IC快速检索：
型号 / 厂家，封装，批号，备注，订购
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
54LS195A/BEA / ,,08/09+,全新原装深圳库存 订购 PDF文档
54LS195ADMQB / Various,Datasheet,07+,4-Bit Shift Register 订购 PDF文档