型号 / 厂家，封装，批号，备注，订购

HD74S12 / Hitachi Semiconductor,Datasheet,06/07+,TTL HD74/HD74S Serie 订购 PDF文档

HD74S133G / Hitachi Semiconductor,Datasheet,07+,13-Input NAND-Functi 订购 PDF文档

HD74S134G / Hitachi Semiconductor,Datasheet,07+,12-Input NAND-Functi 订购 PDF文档

HD74S15 / Hitachi Semiconductor,Datasheet,07+,TTL HD74/HD74S Serie 订购 PDF文档

HD74S140G / Hitachi Semiconductor,Datasheet,06/07+,Single-Ended Driver- 订购 PDF文档

HD74S174G / Hitachi Semiconductor,Datasheet,06/07+,Hex D-Type Flip-Flop 订购 PDF文档

HD74S15G / Hitachi Semiconductor,Datasheet,07+,3-Input AND-Function 订购 PDF文档

HD74S20G / Hitachi Semiconductor,Datasheet,06/07+,4-Input NAND-Functio 订购 PDF文档

HD74S22G / Hitachi Semiconductor,Datasheet,07+,4-Input NAND-Functio 订购 PDF文档

HD74S40G / Hitachi Semiconductor,Datasheet,06/07+,NAND-Function Buffer 订购 PDF文档