型号 / 厂家，封装，批号，备注，订购

54LS192J/883 / ,,最新批号,原装现货 订购 PDF文档

54LS193 / ,,08/09+,原装特价 订购 PDF文档

54LS193/BEA / ,,08/09+,全新原装深圳库存 订购 PDF文档

54LS193DM / ,,08/09+,全新原装深圳库存 订购 PDF文档

54LS193DMQB / Various,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

54LS193JRB / MOT,CDIP28,08/09+,全新原装深圳库存 订购 PDF文档

54LS194 / ,,08/09+,原装特价 订购 PDF文档

54LS194A / National Semiconductor,Datasheet,07+,4-Bit Bidirectional 订购 PDF文档

54LS194AFMQB / National Semiconductor,Datasheet,07+,4-Bit Bidirectional 订购 PDF文档

54LS194AJ / Raytheon Electronics,Datasheet,07+,4-Bit Shift Register 订购 PDF文档