型号 / 厂家，封装，批号，备注，订购

SN54251W / Texas Instruments,Datasheet,07+,DATA ..ORS/MULTI 订购 PDF文档

SN54265W / ,Datasheet,06/07+,Dual NAND Gate and 2 订购 PDF文档

SN5426J/883 / AD,DIP,07+,原装现货主打品牌 订购 PDF文档

SN54270J / Texas Instruments,Datasheet,06/07+,PROGRAMMABLE READ-ON 订购 PDF文档

SN54265 / Texas Instruments,Datasheet,07+,QUADRUPLE COMPLEMENT 订购 PDF文档

SN5426W / Texas Instruments,Datasheet,06/07+,NAND-Function Buffer 订购 PDF文档

SN54270 / Texas Instruments,Datasheet,06/07+,PROGRAMMABLE READ-ON 订购 PDF文档

SN54271 / Texas Instruments,Datasheet,06/07+,PROGRAMMABLE READ-ON 订购 PDF文档

SN54271J / Texas Instruments,Datasheet,06/07+,PROGRAMMABLE READ-ON 订购 PDF文档

SN54273 / Texas Instruments,Datasheet,07+,OCTAL D-TYPE FLIP-FL 订购 PDF文档