型号 / 厂家，封装，批号，备注，订购

SN54LS468J / Texas Instruments,Datasheet,06/07+,OCTAL BUFFERS WITH 3 订购 PDF文档

SN54LS469A / Monolithic Memories,Datasheet,07+,LSI Data Book 1986 订购 PDF文档

SN54LS469AW / Various,Datasheet,06/07+,8-Bit Binary Up-Down 订购 PDF文档

SN54LS469F / Various,Datasheet,07+,8-Bit Binary Up-Down 订购 PDF文档

SN54LS478J / Texas Instruments,Datasheet,06/07+,Fuse-Programmable PR 订购 PDF文档

SN54LS479J / Texas Instruments,Datasheet,07+,Fuse-Programmable PR 订购 PDF文档

SN54LS47W / Various,Datasheet,07+,7-Segment Display Dr 订购 PDF文档

SN54LS48FK / Texas Instruments,Datasheet,06/07+,BCD-TO-SEVEN-SEGMENT 订购 PDF文档

SN54LS491F / Various,Datasheet,06/07+,Binary Up-Down 订购 PDF文档

SN54LS498F / Various,Datasheet,06/07+,8-Bit Shift Register 订购 PDF文档