型号 / 厂家，封装，批号，备注，订购

SN54LS139A / Texas Instruments,Datasheet,07+,DUAL 2-LINE TO 4-LIN 订购 PDF文档

SN54LS139AFK / Texas Instruments,Datasheet,06/07+,DUAL 2-LINE TO 4-LIN 订购 PDF文档

SN54LS160FK / Texas Instruments,Datasheet,07+,BCD-Output Decade Up 订购 PDF文档

SN54LS162AFK / Texas Instruments,Datasheet,07+,SYNCHRONOUS 4-BIT CO 订购 PDF文档

SN54LS163A / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS 4-BIT CO 订购 PDF文档

SN54LS163AFK / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS 4-BIT CO 订购 PDF文档

SN54LS163AW / Texas Instruments,Datasheet,06/07+,SYNCHRONOUS 4-BIT CO 订购 PDF文档

SN54LS139AW / Texas Instruments,Datasheet,06/07+,DUAL 2-LINE TO 4-LIN 订购 PDF文档

SN54LS13FK / ,Datasheet,06/07+,Dual 4-Input NAND Sc 订购 PDF文档

SN54LS163FK / Texas Instruments,Datasheet,06/07+,4-Bit Binary Up Coun 订购 PDF文档