Semtech Corporation公司介绍和产品目录_SEMTECH/升特_升特专区_授权代理商

封装图	商品描述	综合参数	封装规格/资料	价格(含税)	数量	操作
array(73) { ["id"]=> string(1) "7" ["pdf_add"]=> string(51) "http://www.semtech.com/images/datasheet/sx1231h.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(56) "//media.digikey.com/Renders/Semtech%20Renders/24-QFN.jpg" ["images"]=> string(76) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/24-QFN.jpg" ["ljbh"]=> string(18) "SX1231HIMLTRTTR-ND" ["zzsbh"]=> string(13) "SX1231HIMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(26) "IC RF TXRX ISM<1GHZ 24VQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "3000" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(29) "FSK，GFSK，GMSK，MSK，OOK" ["pl"]=> string(52) "290MHz ~ 340MHz，424MHz ~ 510MHz，862MHz ~ 1.02GHz" ["sjsl"]=> string(7) "300kbps" ["gl_sc"]=> string(5) "20dBm" ["nmd"]=> string(7) "-120dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "2.4 V ~ 3.6 V" ["dl_js"]=> string(4) "16mA" ["dl_cs"]=> string(12) "16mA ~ 130mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(20) "24-VQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "24" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1231HIMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：24-VQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 24VQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 7 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，GMSK，MSK，OOK 频率：290MHz ~ 340MHz，424MHz ~ 510MHz，862MHz ~ 1.02GHz 数据速率（最大值）：300kbps 功率-输出：20dBm 灵敏度：-120dBm 串行接口：SPI 电压-电源：2.4 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：11797 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(1) "8" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1232.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(56) "//media.digikey.com/Renders/Semtech%20Renders/24-QFN.jpg" ["images"]=> string(76) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/24-QFN.jpg" ["ljbh"]=> string(17) "SX1232IMLTRTTR-ND" ["zzsbh"]=> string(12) "SX1232IMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(26) "IC RF TXRX ISM<1GHZ 24VQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "3000" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(29) "FSK，GFSK，GMSK，MSK，OOK" ["pl"]=> string(16) "862Mhz ~ 1.02GHz" ["sjsl"]=> string(7) "300kbps" ["gl_sc"]=> string(5) "20dBm" ["nmd"]=> string(7) "-123dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "1.8 V ~ 3.7 V" ["dl_js"]=> string(5) "9.3mA" ["dl_cs"]=> string(12) "18mA ~ 125mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(20) "24-VQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "24" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1232IMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：24-VQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 24VQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 8 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，GMSK，MSK，OOK 频率：862Mhz ~ 1.02GHz 数据速率（最大值）：300kbps 功率-输出：20dBm 灵敏度：-123dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.7 V	类别： RF 收发器 IC 丝印：(请登录) 料号：11798 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "43" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1272.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(57) "//media.digikey.com/Renders/Semtech%20Renders/28-VQFN.jpg" ["images"]=> string(77) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/28-VQFN.jpg" ["ljbh"]=> string(17) "SX1272IMLTRTTR-ND" ["zzsbh"]=> string(12) "SX1272IMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(26) "IC RF TXRX 802.15.4 28VQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "6000" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(7) "LoRa™" ["tz"]=> string(26) "FHSS，FSK，OFDM，O-QPSK" ["pl"]=> string(16) "860MHz ~ 1.02GHz" ["sjsl"]=> string(7) "300kbps" ["gl_sc"]=> string(5) "20dBm" ["nmd"]=> string(7) "-137dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "1.8 V ~ 3.7 V" ["dl_js"]=> string(15) "10.5mA ~ 11.2mA" ["dl_cs"]=> string(12) "18mA ~ 125mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(20) "28-VQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "28" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1272IMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：28-VQFN 裸露焊盘描述： IC RF TXRX 802.15.4 28VQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 43 ) LIMIT 1 类型：仅限 TxRx 调制：FHSS，FSK，OFDM，O-QPSK 频率：860MHz ~ 1.02GHz 数据速率（最大值）：300kbps 功率-输出：20dBm 灵敏度：-137dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.7 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117943 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "44" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1257.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(61) "//media.digikey.com/photos/Semtech%20Photos/SX1211I084TRT.JPG" ["images"]=> string(81) "https://www.chenkeiot.com/Public/imagesmk/Photos/Semtech_Photos/SX1211I084TRT.JPG" ["ljbh"]=> string(17) "SX1257IWLTRTTR-ND" ["zzsbh"]=> string(12) "SX1257IWLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(27) "IC RF TXRX 802.15.4 32WFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "3000" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(1) "-" ["tz"]=> string(26) "FHSS，FSK，OFDM，O-QPSK" ["pl"]=> string(16) "862Mhz ~ 1.02GHz" ["sjsl"]=> string(1) "-" ["gl_sc"]=> string(4) "8dBm" ["nmd"]=> string(1) "-" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "4" ["dy_dy"]=> string(13) "2.7 V ~ 3.6 V" ["dl_js"]=> string(4) "20mA" ["dl_cs"]=> string(4) "58mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "32-WFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "32" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1257IWLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：32-WFQFN 裸露焊盘描述： IC RF TXRX 802.15.4 32WFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 44 ) LIMIT 1 类型：仅限 TxRx 调制：FHSS，FSK，OFDM，O-QPSK 频率：862Mhz ~ 1.02GHz 数据速率（最大值）：- 功率-输出：8dBm 灵敏度：- 串行接口：SPI 电压-电源：2.7 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117944 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "49" ["pdf_add"]=> string(59) "http://www.semtech.com/images/datasheet/sx1276_77_78_79.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(57) "//media.digikey.com/Renders/Semtech%20Renders/28-VQFN.jpg" ["images"]=> string(77) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/28-VQFN.jpg" ["ljbh"]=> string(17) "SX1276IMLTRTTR-ND" ["zzsbh"]=> string(12) "SX1276IMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(26) "IC RF TXRX 802.15.4 28VQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "9000" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(7) "LoRa™" ["tz"]=> string(29) "FSK，GFSK，GMSK，MSK，OOK" ["pl"]=> string(16) "137MHz ~ 1.02GHz" ["sjsl"]=> string(7) "300kbps" ["gl_sc"]=> string(5) "20dBm" ["nmd"]=> string(7) "-148dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "1.8 V ~ 3.7 V" ["dl_js"]=> string(13) "10.8mA ~ 12mA" ["dl_cs"]=> string(12) "20mA ~ 120mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(20) "28-VQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "28" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1276IMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：28-VQFN 裸露焊盘描述： IC RF TXRX 802.15.4 28VQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 49 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，GMSK，MSK，OOK 频率：137MHz ~ 1.02GHz 数据速率（最大值）：300kbps 功率-输出：20dBm 灵敏度：-148dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.7 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117949 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "56" ["pdf_add"]=> string(51) "http://www.semtech.com/images/datasheet/xe1203f.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(59) "//media.digikey.com/photos/Semtech%20Photos/600-48-VQFN.jpg" ["images"]=> string(79) "https://www.chenkeiot.com/Public/imagesmk/Photos/Semtech_Photos/600-48-VQFN.jpg" ["ljbh"]=> string(16) "XE1203FI063TR-ND" ["zzsbh"]=> string(15) "XE1203FI063TRLF" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(28) "IC RF TXRX ISM<1GHZ 48-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "2300" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "2300" ["xl"]=> string(11) "TrueRF™" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(4) "2FSK" ["pl"]=> string(24) "433MHz，868MHz，915MHz" ["sjsl"]=> string(9) "152.3kbps" ["gl_sc"]=> string(5) "15dBm" ["nmd"]=> string(7) "-114dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "-" ["dy_dy"]=> string(13) "2.4 V ~ 3.6 V" ["dl_js"]=> string(4) "14mA" ["dl_cs"]=> string(11) "33mA ~ 62mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "48-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "48" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(4) "1651" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： XE1203FI063TRLF复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：48-VFQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 48-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 56 ) LIMIT 1 类型：仅限 TxRx 调制：2FSK 频率：433MHz，868MHz，915MHz 数据速率（最大值）：152.3kbps 功率-输出：15dBm 灵敏度：-114dBm 串行接口：SPI 电压-电源：2.4 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117956 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(2) "61" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/xe1205.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(59) "//media.digikey.com/photos/Semtech%20Photos/600-48-VQFN.jpg" ["images"]=> string(79) "https://www.chenkeiot.com/Public/imagesmk/Photos/Semtech_Photos/600-48-VQFN.jpg" ["ljbh"]=> string(15) "XE1205I074TR-ND" ["zzsbh"]=> string(14) "XE1205I074TRLF" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(28) "IC RF TXRX ISM<1GHZ 48-VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "2300" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "2300" ["xl"]=> string(11) "TrueRF™" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(4) "2FSK" ["pl"]=> string(24) "433MHz，868MHz，915MHz" ["sjsl"]=> string(9) "304.7kbps" ["gl_sc"]=> string(5) "15dBm" ["nmd"]=> string(7) "-116dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "-" ["dy_dy"]=> string(13) "2.4 V ~ 3.6 V" ["dl_js"]=> string(4) "14mA" ["dl_cs"]=> string(11) "33mA ~ 62mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "48-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "48" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(4) "1651" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： XE1205I074TRLF复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：48-VFQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 48-VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 61 ) LIMIT 1 类型：仅限 TxRx 调制：2FSK 频率：433MHz，868MHz，915MHz 数据速率（最大值）：304.7kbps 功率-输出：15dBm 灵敏度：-116dBm 串行接口：SPI 电压-电源：2.4 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：117961 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "205" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1236.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(57) "//media.digikey.com/Renders/Semtech%20Renders/28-VQFN.jpg" ["images"]=> string(77) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/28-VQFN.jpg" ["ljbh"]=> string(17) "SX1236IMLTRTTR-ND" ["zzsbh"]=> string(12) "SX1236IMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(26) "IC RF TXRX ISM<1GHZ 28VQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(4) "3000" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(29) "FSK，GFSK，GMSK，MSK，OOK" ["pl"]=> string(16) "137MHz ~ 1.02GHz" ["sjsl"]=> string(7) "300kbps" ["gl_sc"]=> string(5) "20dBm" ["nmd"]=> string(7) "-123dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "1.8 V ~ 3.7 V" ["dl_js"]=> string(13) "10.8mA ~ 12mA" ["dl_cs"]=> string(12) "20mA ~ 120mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(20) "28-VQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "28" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1236IMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：28-VQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 28VQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 205 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，GMSK，MSK，OOK 频率：137MHz ~ 1.02GHz 数据速率（最大值）：300kbps 功率-输出：20dBm 灵敏度：-123dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.7 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179205 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "262" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1231.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(56) "//media.digikey.com/Renders/Semtech%20Renders/24-QFN.jpg" ["images"]=> string(76) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/24-QFN.jpg" ["ljbh"]=> string(14) "SX1231IMLTR-ND" ["zzsbh"]=> string(12) "SX1231IMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(26) "IC RF TXRX ISM<1GHZ 24VQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "0" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(29) "FSK，GFSK，GMSK，MSK，OOK" ["pl"]=> string(52) "290MHz ~ 340MHz，424MHz ~ 510MHz，862MHz ~ 1.02GHz" ["sjsl"]=> string(7) "300kbps" ["gl_sc"]=> string(5) "17dBm" ["nmd"]=> string(7) "-120dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "1.8 V ~ 3.6 V" ["dl_js"]=> string(4) "16mA" ["dl_cs"]=> string(11) "16mA ~ 95mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(20) "24-VQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "24" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1231IMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：24-VQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 24VQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 262 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，GMSK，MSK，OOK 频率：290MHz ~ 340MHz，424MHz ~ 510MHz，862MHz ~ 1.02GHz 数据速率（最大值）：300kbps 功率-输出：17dBm 灵敏度：-120dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179262 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "275" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1211.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(61) "//media.digikey.com/photos/Semtech%20Photos/SX1211I084TRT.JPG" ["images"]=> string(81) "https://www.chenkeiot.com/Public/imagesmk/Photos/Semtech_Photos/SX1211I084TRT.JPG" ["ljbh"]=> string(15) "SX1211I084TR-ND" ["zzsbh"]=> string(13) "SX1211I084TRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(28) "IC RF TXRX ISM<1GHZ 32-WFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "0" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(9) "FSK，OOK" ["pl"]=> string(51) "863MHz ~ 870MHz，902MHz ~ 928MHz，950MHz ~ 960MHz" ["sjsl"]=> string(7) "200kbps" ["gl_sc"]=> string(7) "12.5dBm" ["nmd"]=> string(7) "-113dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "-" ["dy_dy"]=> string(13) "2.1 V ~ 3.6 V" ["dl_js"]=> string(3) "3mA" ["dl_cs"]=> string(11) "16mA ~ 25mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "32-WFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "32" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1211I084TRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：32-WFQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 32-WFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 275 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，OOK 频率：863MHz ~ 870MHz，902MHz ~ 928MHz，950MHz ~ 960MHz 数据速率（最大值）：200kbps 功率-输出：12.5dBm 灵敏度：-113dBm 串行接口：SPI 电压-电源：2.1 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179275 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "276" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1212.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(60) "//media.digikey.com/Photos/Semtech%20Photos/SX1212IWLTRT.jpg" ["images"]=> string(80) "https://www.chenkeiot.com/Public/imagesmk/Photos/Semtech_Photos/SX1212IWLTRT.jpg" ["ljbh"]=> string(14) "SX1212IWLTR-ND" ["zzsbh"]=> string(12) "SX1212IWLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(28) "IC RF TXRX ISM<1GHZ 32-WFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "0" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(9) "FSK，OOK" ["pl"]=> string(15) "300MHz ~ 510MHz" ["sjsl"]=> string(7) "150kbps" ["gl_sc"]=> string(7) "12.5dBm" ["nmd"]=> string(7) "-110dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "-" ["dy_dy"]=> string(13) "2.1 V ~ 3.6 V" ["dl_js"]=> string(3) "3mA" ["dl_cs"]=> string(11) "16mA ~ 25mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "32-WFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "32" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1212IWLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：32-WFQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 32-WFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 276 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，OOK 频率：300MHz ~ 510MHz 数据速率（最大值）：150kbps 功率-输出：12.5dBm 灵敏度：-110dBm 串行接口：SPI 电压-电源：2.1 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179276 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "277" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1233.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(56) "//media.digikey.com/Renders/Semtech%20Renders/24-QFN.jpg" ["images"]=> string(76) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/24-QFN.jpg" ["ljbh"]=> string(17) "SX1233IMLTRTTR-ND" ["zzsbh"]=> string(12) "SX1233IMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(26) "IC RF TXRX ISM<1GHZ 24VQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "0" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(29) "FSK，GFSK，GMSK，MSK，OOK" ["pl"]=> string(52) "290MHz ~ 340MHz，424MHz ~ 510MHz，862MHz ~ 1.02GHz" ["sjsl"]=> string(7) "600kbps" ["gl_sc"]=> string(5) "17dBm" ["nmd"]=> string(7) "-120dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "1.8 V ~ 3.6 V" ["dl_js"]=> string(11) "16mA ~ 17mA" ["dl_cs"]=> string(11) "16mA ~ 95mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(20) "24-VQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "24" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1233IMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：24-VQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 24VQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 277 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，GMSK，MSK，OOK 频率：290MHz ~ 340MHz，424MHz ~ 510MHz，862MHz ~ 1.02GHz 数据速率（最大值）：600kbps 功率-输出：17dBm 灵敏度：-120dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179277 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "306" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1235.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(56) "//media.digikey.com/Renders/Semtech%20Renders/24-QFN.jpg" ["images"]=> string(76) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/24-QFN.jpg" ["ljbh"]=> string(17) "SX1235IMLTRTTR-ND" ["zzsbh"]=> string(12) "SX1235IMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(26) "IC RF TXRX ISM<1GHZ 24VQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "0" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(29) "FSK，GFSK，GMSK，MSK，OOK" ["pl"]=> string(16) "862Mhz ~ 1.02GHz" ["sjsl"]=> string(7) "300kbps" ["gl_sc"]=> string(5) "20dBm" ["nmd"]=> string(7) "-123dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "1.8 V ~ 3.7 V" ["dl_js"]=> string(5) "9.3mA" ["dl_cs"]=> string(12) "18mA ~ 125mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(20) "24-VQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "24" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1235IMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：24-VQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 24VQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 306 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，GMSK，MSK，OOK 频率：862Mhz ~ 1.02GHz 数据速率（最大值）：300kbps 功率-输出：20dBm 灵敏度：-123dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.7 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179306 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "337" ["pdf_add"]=> string(59) "http://www.semtech.com/images/datasheet/sx1276_77_78_79.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(57) "//media.digikey.com/Renders/Semtech%20Renders/28-VQFN.jpg" ["images"]=> string(77) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/28-VQFN.jpg" ["ljbh"]=> string(17) "SX1278IMLTRTTR-ND" ["zzsbh"]=> string(12) "SX1278IMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(26) "IC RF TXRX 802.15.4 28VQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "0" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(7) "LoRa™" ["tz"]=> string(29) "FSK，GFSK，GMSK，MSK，OOK" ["pl"]=> string(15) "137MHz ~ 525MHz" ["sjsl"]=> string(7) "300kbps" ["gl_sc"]=> string(5) "20dBm" ["nmd"]=> string(7) "-148dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "1.8 V ~ 3.7 V" ["dl_js"]=> string(13) "10.8mA ~ 12mA" ["dl_cs"]=> string(12) "20mA ~ 120mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(20) "28-VQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "28" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1278IMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：28-VQFN 裸露焊盘描述： IC RF TXRX 802.15.4 28VQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 337 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，GMSK，MSK，OOK 频率：137MHz ~ 525MHz 数据速率（最大值）：300kbps 功率-输出：20dBm 灵敏度：-148dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.7 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179337 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "339" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1238.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(70) "//media.digikey.com/Renders/Semtech%20Renders/600;40MLPQ-1-7x5;;40.jpg" ["images"]=> string(90) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/600;40MLPQ-1-7x5;;40.jpg" ["ljbh"]=> string(17) "SX1238IMLTRTTR-ND" ["zzsbh"]=> string(12) "SX1238IMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(27) "IC RF TXRX ISM<1GHZ 40VFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "0" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(29) "FSK，GFSK，GMSK，MSK，OOK" ["pl"]=> string(15) "863MHz ~ 928MHz" ["sjsl"]=> string(7) "300kbps" ["gl_sc"]=> string(5) "27dBm" ["nmd"]=> string(7) "-124dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "2.7 V ~ 3.6 V" ["dl_js"]=> string(15) "19.3mA ~ 25.3mA" ["dl_cs"]=> string(13) "158mA ~ 408mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "40-VFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "40" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1238IMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：40-VFQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 40VFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 339 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，GMSK，MSK，OOK 频率：863MHz ~ 928MHz 数据速率（最大值）：300kbps 功率-输出：27dBm 灵敏度：-124dBm 串行接口：SPI 电压-电源：2.7 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179339 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "347" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1272.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(57) "//media.digikey.com/Renders/Semtech%20Renders/28-VQFN.jpg" ["images"]=> string(77) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/28-VQFN.jpg" ["ljbh"]=> string(17) "SX1273IMLTRTTR-ND" ["zzsbh"]=> string(12) "SX1273IMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(26) "IC RF TXRX 802.15.4 28VQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "0" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(7) "LoRa™" ["tz"]=> string(29) "FSK，GFSK，GMSK，MSK，OOK" ["pl"]=> string(16) "860MHz ~ 1.02GHz" ["sjsl"]=> string(7) "300kbps" ["gl_sc"]=> string(5) "20dBm" ["nmd"]=> string(7) "-130dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "1.8 V ~ 3.7 V" ["dl_js"]=> string(15) "10.5mA ~ 11.2mA" ["dl_cs"]=> string(12) "18mA ~ 125mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(20) "28-VQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "28" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1273IMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：28-VQFN 裸露焊盘描述： IC RF TXRX 802.15.4 28VQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 347 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，GMSK，MSK，OOK 频率：860MHz ~ 1.02GHz 数据速率（最大值）：300kbps 功率-输出：20dBm 灵敏度：-130dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.7 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179347 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "386" ["pdf_add"]=> string(73) "//media.digikey.com/pdf/Data%20Sheets/Semtech%20PDFs/SX1255_DS_Rev3.0.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(61) "//media.digikey.com/photos/Semtech%20Photos/SX1211I084TRT.JPG" ["images"]=> string(81) "https://www.chenkeiot.com/Public/imagesmk/Photos/Semtech_Photos/SX1211I084TRT.JPG" ["ljbh"]=> string(17) "SX1255IWLTRTTR-ND" ["zzsbh"]=> string(12) "SX1255IWLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(27) "IC RF TXRX 802.15.4 32WFQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "0" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(8) "802.15.4" ["xy"]=> string(1) "-" ["tz"]=> string(26) "FHSS，FSK，OFDM，O-QPSK" ["pl"]=> string(15) "400MHz ~ 510MHz" ["sjsl"]=> string(1) "-" ["gl_sc"]=> string(4) "7dbm" ["nmd"]=> string(1) "-" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(10) "I²S，SPI" ["gpio"]=> string(1) "4" ["dy_dy"]=> string(13) "2.7 V ~ 3.6 V" ["dl_js"]=> string(4) "18mA" ["dl_cs"]=> string(4) "60mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(21) "32-WFQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "32" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1255IWLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：32-WFQFN 裸露焊盘描述： IC RF TXRX 802.15.4 32WFQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 386 ) LIMIT 1 类型：仅限 TxRx 调制：FHSS，FSK，OFDM，O-QPSK 频率：400MHz ~ 510MHz 数据速率（最大值）：- 功率-输出：7dbm 灵敏度：- 串行接口：I²S，SPI 电压-电源：2.7 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179386 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "533" ["pdf_add"]=> string(81) "http://www.semtech.com/images/wireless-rf/SX12xx-RF-Frontends-TRX-StarterKits.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(63) "//media.digikey.com/photos/Semtech%20Photos/SX1257-57SKA915.jpg" ["images"]=> string(83) "https://www.chenkeiot.com/Public/imagesmk/Photos/Semtech_Photos/SX1257-57SKA915.jpg" ["ljbh"]=> string(18) "SX1257-57SKA915-ND" ["zzsbh"]=> string(15) "SX1257-57SKA915" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(17) "SX1257 915MHZ EVK" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "7" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(1) "1" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(1) "-" ["pl"]=> string(16) "862Mhz ~ 1.02GHz" ["sjsl"]=> string(1) "-" ["gl_sc"]=> string(4) "8dBm" ["nmd"]=> string(1) "-" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "-" ["dy_dy"]=> string(13) "2.7 V ~ 3.6 V" ["dl_js"]=> string(4) "20mA" ["dl_cs"]=> string(4) "58mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(6) "模块" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "其他" ["gl_pin"]=> string(1) "-" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1257-57SKA915复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：模块描述： SX1257 915MHZ EVK	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 533 ) LIMIT 1 类型：仅限 TxRx 调制：- 频率：862Mhz ~ 1.02GHz 数据速率（最大值）：- 功率-输出：8dBm 灵敏度：- 串行接口：SPI 电压-电源：2.7 V ~ 3.6 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179533 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "537" ["pdf_add"]=> string(50) "http://www.semtech.com/images/datasheet/sx1232.pdf" ["images_sw"]=> string(1) " " ["images_mk"]=> string(57) "//media.digikey.com/Renders/Semtech%20Renders/28-VQFN.jpg" ["images"]=> string(77) "https://www.chenkeiot.com/Public/imagesmk/Renders/Semtech_Renders/28-VQFN.jpg" ["ljbh"]=> string(18) "SX1232BIMLTRTTR-ND" ["zzsbh"]=> string(13) "SX1232BIMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(26) "IC RF TXRX ISM<1GHZ 28VQFN" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "0" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(1) "-" ["lx"]=> string(11) "仅限 TxRx" ["spxl_bz"]=> string(17) "通用 ISM < 1GHz" ["xy"]=> string(1) "-" ["tz"]=> string(29) "FSK，GFSK，GMSK，MSK，OOK" ["pl"]=> string(16) "862Mhz ~ 1.02GHz" ["sjsl"]=> string(7) "300kbps" ["gl_sc"]=> string(5) "20dBm" ["nmd"]=> string(7) "-123dBm" ["ccrl"]=> string(1) "-" ["cxjk"]=> string(3) "SPI" ["gpio"]=> string(1) "6" ["dy_dy"]=> string(13) "1.8 V ~ 3.7 V" ["dl_js"]=> string(5) "9.3mA" ["dl_cs"]=> string(12) "18mA ~ 125mA" ["gzwd"]=> string(14) "-40°C ~ 85°C" ["fz_wk"]=> string(20) "28-VQFN 裸露焊盘" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "贴片" ["gl_pin"]=> string(2) "28" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1232BIMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：外壳：28-VQFN 裸露焊盘描述： IC RF TXRX ISM<1GHZ 28VQFN	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 537 ) LIMIT 1 类型：仅限 TxRx 调制：FSK，GFSK，GMSK，MSK，OOK 频率：862Mhz ~ 1.02GHz 数据速率（最大值）：300kbps 功率-输出：20dBm 灵敏度：-123dBm 串行接口：SPI 电压-电源：1.8 V ~ 3.7 V	类别： RF 收发器 IC 丝印：(请登录) 料号：1179537 资料：规格书/封装库	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车
array(73) { ["id"]=> string(3) "570" ["pdf_add"]=> string(1) "-" ["images_sw"]=> string(1) " " ["images_mk"]=> string(1) "-" ["images"]=> string(1) " " ["ljbh"]=> string(15) "SX1234IMLTRT-ND" ["zzsbh"]=> string(12) "SX1234IMLTRT" ["zzs"]=> string(14) "SEMTECH/升特" ["zzs_new"]=> string(9) "未设定" ["zzs_old"]=> string(19) "Semtech Corporation" ["lm"]=> string(1) "-" ["tdxl"]=> string(9) "未设定" ["ms"]=> string(25) "LOW POWER UHF TRANSCEIVER" ["bz"]=> string(0) "" ["spq"]=> string(1) "-" ["moq"]=> string(1) "-" ["is_rohs"]=> string(1) "1" ["xysl"]=> string(1) "0" ["cfkc"]=> string(1) "0" ["dj"]=> string(8) "0.000000" ["gys_id"]=> string(1) " " ["num"]=> string(1) " " ["price_addtime"]=> string(1) "0" ["zddgs"]=> string(4) "3000" ["xl"]=> string(6) "在售" ["lx"]=> string(0) "" ["spxl_bz"]=> string(0) "" ["xy"]=> string(0) "" ["tz"]=> string(0) "" ["pl"]=> string(0) "" ["sjsl"]=> string(0) "" ["gl_sc"]=> string(0) "" ["nmd"]=> string(0) "" ["ccrl"]=> string(0) "" ["cxjk"]=> string(0) "" ["gpio"]=> string(0) "" ["dy_dy"]=> string(0) "" ["dl_js"]=> string(0) "" ["dl_cs"]=> string(0) "" ["gzwd"]=> string(0) "" ["fz_wk"]=> string(0) "" ["gysqjfz"]=> string(0) "" ["djs"]=> string(1) "-" ["tag"]=> string(1) " " ["gl_zz"]=> string(6) "其他" ["gl_pin"]=> string(1) "-" ["gl_dm"]=> string(1) "-" ["gl_dmtp"]=> string(0) "" ["symbol"]=> string(0) "" ["gl_vdd"]=> string(0) "" ["gl_gnd"]=> string(0) "" ["gl_jz"]=> string(1) " " ["gl_bdm"]=> string(1) "4" ["gl_bdmsm"]=> string(0) "" ["gl_kbc"]=> string(1) "0" ["gl_dmgx"]=> string(1) "0" ["pcbfzk_id"]=> string(1) "-" ["pcbfzk"]=> string(1) "-" ["ljzt"]=> string(6) "在售" ["jyid"]=> string(1) "-" ["cat_id"]=> string(3) "164" ["wl_num"]=> string(4) "1179" ["admin_id"]=> string(1) "0" ["mpn_bm"]=> string(15) "golon_rf_sfq_ic" ["ch_bm"]=> string(15) "RF 收发器 IC" ["lock_dm"]=> string(1) "1" ["is_use_cat_id"]=> string(1) "0" ["is_new_time"]=> string(1) "0" ["ms_c"]=> string(1) " " ["ytfw"]=> string(1) "-" ["hot_or_top"]=> string(1) "0" ["yqjtd_pintopin"]=> string(1) " " ["yqjtd_jianrong"]=> string(1) " " }	select a.wl_num,a.parent_id,GROUP_CONCAT(b.cat_name,' ',a.cat_name) as lb,a.action_name,a.rate,a.rate_hot,ROUND(sum(a.rate+a.rate_hot/100),4) as moq_rate from golon_ics_category a left join golon_ics_category b on a.parent_id=b.id where a.mpn_bm='golon_rf_sfq_ic' array(1) { [0]=> array(7) { ["wl_num"]=> string(4) "1179" ["parent_id"]=> string(3) "152" ["lb"]=> string(32) "射频元器件 RF 收发器 IC" ["action_name"]=> string(3) "r13" ["rate"]=> string(5) "1.105" ["rate_hot"]=> string(2) "35" ["moq_rate"]=> string(6) "1.4550" } } 型号： SX1234IMLTRT复制状态：在售修改品牌： SEMTECH/升特复制封装：描述： LOW POWER UHF TRANSCEIVER	SELECT * FROM `golon_rf_sfq_ic` WHERE ( `id` = 570 ) LIMIT 1 类型：调制：频率：数据速率（最大值）：功率-输出：灵敏度：串行接口：电压-电源：	类别： RF 收发器 IC 丝印：(请登录) 料号：1179570	0755-28435922 量大可议价参考价:	购买数量不能超过商品库存，已为您修正！起订量:- 修改包装量: 修改个个咨询客服	加入购物车

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