MC74ACT640DW芯片TRANSCVRINVERT¥1.10去看看添添元器件发布了MC74ACT640DW 芯片 《 IC TRANSCVR INVERT 5.5V 20SOIC 》FTELACTTC74¥1.30去看看一年四季好啦的小店发布了TC74AC640FTEL/TC74ACT244FTEL/TC74ACT245FTELACT541DTRMC¥1.30去看看一年四季好啦的小店发布了MC74ACT640DWG/MC74ACT541DTR2/MC74ACT541DTR2GACT640MC74¥1.30去看看一年四季好啦的小店发布了MC74ACT640DWR2/MC74ACT574N/MC74ACT640DWDTRACTMC74¥1.30去看看一年四季好啦的小店发布了MC74ACT640DWR2G/MC74ACT241DTR2/MC74AC374DTR2GMC74ACT640DWR2芯片TRANSCVRINVERT¥1.10去看看添添元器件发布了MC74ACT640DWR2 芯片 《 IC TRANSCVR INVERT 5.5V 20SOIC 》MC74ACT640DWR2G原装全新INVERT¥8.50去看看芯语商城发布了全新MC74ACT640DWR2G原装(IC TXRX INVERT 5.5V 20SOMC74ACT640DWG芯片TRANSCVRINVERT¥200去看看盛夏芯片发布了MC74ACT640DWG芯片 〔IC TRANSCVR INVERT 5.5V 20SOIC 〕