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SN74HC574ANSRSN74HC541ANSR全
芯片IC SN74HC640ANSR SO-20-208mil TI全新原装正品
逻辑芯片SN74HC640ANSR SN74HC640 sn74hc640ansr SOP-20
HD/SN74HC373全新贴片芯片
全新 HD/SN74HC373/HC541/HC574/HC640 ANS/ANSR/NSR FREL SOP20
SN74LS540NSR SN74HC640ANSR SN74ABT244ANSR SN74ALS541-1NSR
SN74HC640ANSR | SN74HC640DWR | SN74HC640N
芯片 SN74HC640ANSR SO-20 TI()
SN74HC640ANSR 收发器反相IC TRANSCEIVER 6V 20SO芯片集成电路
缓冲器/驱动器/收发器 SN74HC640ANSR SO-20 TI/德州 电子元器件
SN74HC640ANSR「IC TRANSCEIVER INVERT 6V 20SO」原装正品
SN74HC640ANSR-只做原装优势库存.长期订货 原厂渠道价优出售
