型号 / 厂家，封装，批号，备注，订购

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

SN54LS498J / Various,Datasheet,06/07+,8-Bit Shift Register 订购 PDF文档

SN54LS49FK / Texas Instruments,Datasheet,06/07+,BCD-TO-SEVEN-SEGMENT 订购 PDF文档

SN54LS533 / Monolithic Memories,Datasheet,06/07+,LSI Data Book 1986 订购 PDF文档

SN54LS533W / Various,Datasheet,06/07+,Octal D-Type Latch - 订购 PDF文档

SN54LS534L / Various,Datasheet,06/07+,Octal D-Type Flip-Fl 订购 PDF文档

SN54LS54 / Texas Instruments,Datasheet,06/07+,4-WIDE AND OR INVERT 订购 PDF文档

SN54LS540W / Texas Instruments,Datasheet,06/07+,OCTAL BUFFERS AND LI 订购 PDF文档

SN54LS546JS / Various,Datasheet,06/07+,Octal Bus-Line Trans 订购 PDF文档

SN54LS546W / Various,Datasheet,06/07+,Octal Bus-Line Trans 订购 PDF文档