型号 / 厂家，封装，批号，备注，订购

54LS139W / National Semiconductor,Datasheet,07+,Decoders/Demultiplex 订购 PDF文档

54LS13DMQB / Various,Datasheet,07+,NAND-Function Schmit 订购 PDF文档

54LS13FM / Various,Datasheet,07+,NAND-Function Schmit 订购 PDF文档

54LS13FMQB / National Semiconductor,Datasheet,07+,DUAL 4-INPUT SCHMITT 订购 PDF文档

54LS13W / Raytheon Electronics,Datasheet,07+,NAND-Function Schmit 订购 PDF文档

54LS14/BDA / Philips Semiconductors,Datasheet,07+,Inverting-Function S 订购 PDF文档

54LS145FM / Fairchild Semiconductor,Datasheet,07+,BCD-to-Decimal Decod 订购 PDF文档

54LS147/BEA / REI,原厂原装,08+07+,7到10天国际现货 订购 PDF文档

54LS147J/B / REI,原厂原装,08+07+,7到10天国际现货 订购 PDF文档

54LS14FM / Various,Datasheet,07+,Inverting-Function S 订购 PDF文档