型号 / 厂家，封装，批号，备注，订购

54AC169SM / Various,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

54AC169SMQB / National Semiconductor,Datasheet,07+,4-Stage Synchronous 订购 PDF文档

54AC169W-QMLV / National Semiconductor,Datasheet,07+, 订购 PDF文档

54AC169WRQMLV / National Semiconductor,Datasheet,07+,/Shift Regist 订购 PDF文档

54AC169WRQMLV(SMD) / National Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

54AC174D / National Semiconductor,Datasheet,07+,IC FLIP FLOP D TYPE 订购 PDF文档

54AC174DM / Various,Datasheet,07+,Hex D-Type Flip-Flop 订购 PDF文档

54AC174F / National Semiconductor,Datasheet,07+,IC FLIP FLOP D TYPE 订购 PDF文档

54AC174FMQB(SMD) / National Semiconductor,Datasheet,07+,Hex D-Type Flip-Flop 订购 PDF文档

54AC174L / National Semiconductor,Datasheet,07+,IC FLIP FLOP D TYPE 订购 PDF文档