型号 / 厂家，封装，批号，备注，订购

SN54LS183W / Texas Instruments,Datasheet,06/07+,2-Bit Parallel Full 订购 PDF文档

SN54LS190FK / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS UP/DOWN 订购 PDF文档

SN54LS248FK / Texas Instruments,Datasheet,06/07+,BCD-TO-SEVEN-SEGMENT 订购 PDF文档

SN54LS190W / Various,Datasheet,07+,BCD-Output Decade Up 订购 PDF文档

SN54LS192FK / Texas Instruments,Datasheet,06/07+,BCD-Output Decade Up 订购 PDF文档

SN54LS194A / Texas Instruments,Datasheet,06/07+,4-BIT BIDIRECTIONAL 订购 PDF文档

SN54LS194AFK / Texas Instruments,Datasheet,07+,4-BIT BIDIRECTIONAL 订购 PDF文档

SN54LS194N / Texas Instruments,Datasheet,06/07+,4-Bit Shift Register 订购 PDF文档

SN54LS195N / Texas Instruments,Datasheet,06/07+,4-Bit Shift Register 订购 PDF文档

SN54LS196FK / Texas Instruments,Datasheet,06/07+,50/30/100-MHz [RESET 订购 PDF文档