型号 / 厂家，封装，批号，备注，订购

54LS192FMQB / National Semiconductor,Datasheet,07+,54LS192/DM74LS192 Up 订购 PDF文档

54LS192LMQB / National Semiconductor,Datasheet,07+,54LS192/DM74LS192 Up 订购 PDF文档

54LS192W / Raytheon Electronics,Datasheet,07+,BCD-Output Decade Up 订购 PDF文档

54LS193FMQB / Various,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

54LS194AFM / Various,Datasheet,07+,4-Bit Shift Register 订购 PDF文档

54LS195A / National Semiconductor,Datasheet,07+,4-Bit Parallel Acces 订购 PDF文档

54LS195A/B2A / Philips Semiconductors,Datasheet,07+,4-Bit Shift Register 订购 PDF文档

54LS195A/BFA / Philips Semiconductors,Datasheet,07+,4-Bit Shift Register 订购 PDF文档

54LS195ADM / National Semiconductor,Datasheet,07+,UNIVERSAL 4-Bit SHIF 订购 PDF文档

54LS195AFM / National Semiconductor,Datasheet,07+,UNIVERSAL 4-Bit SHIF 订购 PDF文档