型号 / 厂家，封装，批号，备注，订购

MC74AC640DWR2 / On Semiconductor,Datasheet,06/07+,IC BUS XCVR SINGLE 8 订购 PDF文档

MC74AC640MEL / On Semiconductor,Datasheet,06/07+,IC BUS XCVR SINGLE 8 订购 PDF文档

MC74AC646-D / On Semiconductor,Datasheet,06/07+,Octal Transceiver-Re 订购 PDF文档

MC74AC377DWR / ON,SO-20,0041+,特价现货 订购 PDF文档

MC74AC652DWR2G / On Semiconductor,Datasheet,07+,Octal Transceiver/Re 订购 PDF文档

MC74AC74D-R2 / ,,最新批号,原装现货 订购 PDF文档

MC74AC74MELG / ON,,07+,全新原装热卖 订购 PDF文档

MC74AC74ML / ,,,原装现货 订购 PDF文档

MC74AC74MR1 / On Semiconductor,Datasheet,06/07+,Dual D Type Positive 订购 PDF文档

MC74AC540ML2 / On Semiconductor,Datasheet,06/07+,Octal Buffer/Line Dr 订购 PDF文档