型号 / 厂家，封装，批号，备注，订购

SN-74S138N / ,,最新批号,现货库存 订购 PDF文档

SN74S139AFN / Texas Instruments,Datasheet,06/07+,4-Line Digital Demul 订购 PDF文档

SN74S139D / Texas Instruments,Datasheet,06/07+,DUAL 2-LINE TO 4-LIN 订购 PDF文档

SN74S13J / TI,DIP,N/A,上海实货库存!欢迎查询! 订购 PDF文档

SN74S140FN / Texas Instruments,Datasheet,06/07+,Single-Ended Driver- 订购 PDF文档

SN74S140N3 / Texas Instruments,Datasheet,06/07+,DUAL 4-INPUT POSITIV 订购 PDF文档

SN74S145J / TI,DIP,N/A,上海现货库存，欢迎查询 订购 PDF文档

SN74S151FN / Texas Instruments,Datasheet,07+,8-Line Digital Multi 订购 PDF文档

SN74S14J / TI,DIP,N/A,上海实货库存!欢迎查询! 订购 PDF文档

SN74S153FN / Texas Instruments,Datasheet,06/07+,4-Line Digital Multi 订购 PDF文档