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SN74HC640N SN74HC640NSR SN74HC640PW
SN74HC640N/SN74HC640NSR/SN74HC640PW
SN74HC640NSR『IC TRANSCVR INVERT 6V 20SO』 现货
原装SN74HC640NSR全新正品/IC TRANSCEIVER INVERT 6V
全新原厂SN74HC640NSR正品IC TRANSCEIVER INVERT 6V 2
SN74HC640NSR「IC TRANSCEIVER INVERT 6V 20SO」原装正品
SN74HC640NSR原装正品「IC TRANSCEIVER INVERT 6V 20SO」
全新74HC688D-T 74HC682DWR 74HC652D-T 74HC645DWR 74HC640NSR
SN74ABT245BNSR SN74ABT620NSR SN74HC640NSR SN74ALS576BNSR
逻辑芯片SN74HC640NSR原装正品 提供配单服务
缓冲器/驱动器/收发器 SN74HC640NSR SO-20 TI/德州 电子元件配单
SN74HC574ANSRSN74HC541ANSR全
SN74HC640NSR【IC TRANSCVR INVERT 6V 20SO】
SN74HC640NSRSN74ALS244CNSRSN
缓冲器/驱动器/收发器 SN74HC640NSR SO-20-300mil TI全新原装正
SN74HC640NSR【IC TRANSCEIVER INVERT 6V 20SO】
SN74HC640NSR逻辑芯片IC TRANSCEIVER INVERT 6V 20SO
正品SN74HC640NSR原装〢IC TRANSCEIVER INVERT 6V 20SO
原装正品SN74HC640NSR[IC TRANSCEIVER INVERT 6V 20SO]
原厂原装SN74HC640NSR║IC TRANSCEIVER INVERT 6V
拍前联系价格另议 SN74HC640NSR SOP20中体 电子元器件BOM表格
逻辑芯片SN74HC640NSR SN74HC640 sn74hc640nsr SOP-20
SN74LS540NSR SN74HC640ANSR SN74ABT244ANSR SN74ALS541-1NSR
SN74HC623NSR/SN74HC640DW/SN74HC640DWR
SN74HC623NSR SN74HC640DW SN74HC640DWR
全新原装正品品质保证
HD/SN74HC373全新贴片芯片
全新 HD/SN74HC373/HC541/HC574/HC640 ANS/ANSR/NSR FREL SOP20
贴片直插SN74LS640-1N SN74HC393NSR SN74HCT244DW 5
CD74HC597MT | CD74HC597NSR | CD74HC640M
CD74HC597MT/CD74HC597NSR/CD74HC640E
CD74HC597MT CD74HC597NSR CD74HC640E
