型号 / 厂家，封装，批号，备注，订购

SN54LS671FK / Texas Instruments,Datasheet,06/07+,4-Bit Shift Register 订购 PDF文档

SN54LS672 / Texas Instruments,Datasheet,07+,4-BIT UNIVERSAL SHIF 订购 PDF文档

SN54LS672FK / ,Datasheet,06/07+,4-Bit Universal Shif 订购 PDF文档

SN54LS673FK / Texas Instruments,Datasheet,06/07+,16-BIT SHIFT REGISTE 订购 PDF文档

SN54LS68 / Texas Instruments,Datasheet,06/07+,DUAL 4-BIT DECADE OR 订购 PDF文档

SN54LS672J / ,Datasheet,07+,4-Bit Universal Shif 订购 PDF文档

SN54LS681W / ,Datasheet,06/07+,4-Bit Accumulator 订购 PDF文档

SN54LS684 / Texas Instruments,Datasheet,07+,8-BIT MAGNITUDE-IDEN 订购 PDF文档

SN54LS684L / ,,最新批号,现货库存 订购 PDF文档

SN54LS685FK / Texas Instruments,Datasheet,06/07+,8-BIT MAGNITUDE/IDEN 订购 PDF文档