型号 / 厂家，封装，批号，备注，订购

HD7454G / Hitachi Semiconductor,Datasheet,07+,2-2-2-2-Input AND-OR 订购 PDF文档

HD7473G / Hitachi Semiconductor,Datasheet,07+,Dual J-K Flip-Flop 订购 PDF文档

HD74AC126RP / Renesas Technology,Datasheet,07+,Quad. Bus Buffer Gat 订购 PDF文档

HD74AC14T / Renesas Technology,Datasheet,07+,Hex Schmitt-trigger 订购 PDF文档

HD74AC151 / Hitachi Semiconductor,Datasheet,07+,8-Line Digital Multi 订购 PDF文档

HD74AC151FP / Hitachi Semiconductor,Datasheet,07+,8-Line Digital Multi 订购 PDF文档

HD74AC153FP / Renesas Technology,Datasheet,06/07+,Dual 4-to-1 line Dat 订购 PDF文档

HD74AC154FP / Hitachi Semiconductor,Datasheet,06/07+,16-Line Digital Demu 订购 PDF文档

HD74AC157RP / Renesas Technology,Datasheet,07+,Quad. 2-to-1 line Da 订购 PDF文档

HD74AC157T / Renesas Technology,Datasheet,06/07+,Quad. 2-to-1 line Da 订购 PDF文档