型号 / 厂家，封装，批号，备注，订购

MB74LS243M / Fujitsu,Datasheet,06/07+,Quad Bus-Line Transc 订购 PDF文档

MB74LS243P / Fujitsu,Datasheet,06/07+,Quad Bus-Line Transc 订购 PDF文档

MB74LS244M / Fujitsu,Datasheet,07+,Non-Inverting-Functi 订购 PDF文档

MB74LS244M-G / ,,最新批号,原装现货 订购 PDF文档

MB74LS245M / Fujitsu,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

MB74LS245P / Fujitsu,Datasheet,07+,Octal Bus-Line Trans 订购 PDF文档

MB74LS247M / Fujitsu,Datasheet,07+,7-Segment Display Dr 订购 PDF文档

MB74LS247P / Fujitsu,Datasheet,06/07+,7-Segment Display Dr 订购 PDF文档

MB74LS248M / Fujitsu,Datasheet,06/07+,7-Segment Display Dr 订购 PDF文档

MB74LS248P / Fujitsu,Datasheet,07+,7-Segment Display Dr 订购 PDF文档