型号 / 厂家，封装，批号，备注，订购

MC74VHC240MEL / ,,07+,原装全新货 订购 PDF文档

MC74VHC244MELG / On Semiconductor,Datasheet,07+,Octal Noninverting B 订购 PDF文档

MC74VHC245DTG / On Semiconductor,Datasheet,07+,Octal Bus Transceive 订购 PDF文档

MC74VHC245DWG / On Semiconductor,Datasheet,07+,Octal Bus Transceive 订购 PDF文档

MC74VHC245DWR2G / On Semiconductor,Datasheet,06/07+,Octal Bus Transceive 订购 PDF文档

MC74VHC245M / ,,07+,原装全新货 订购 PDF文档

MC74VHC257DG / On Semiconductor,Datasheet,06/07+,Quad 2-Channel Multi 订购 PDF文档

MC74VHC257DR2G / On Semiconductor,Datasheet,06/07+,Quad 2-Channel Multi 订购 PDF文档

MC74VHC259DR2G / On Semiconductor,Datasheet,07+,8-Bit Addressable La 订购 PDF文档

MC74VHC259DTG / On Semiconductor,Datasheet,07+,8-Bit Addressable La 订购 PDF文档