型号 / 厂家，封装，批号，备注，订购

54ACT169FM / Various,Datasheet,07+,4-Bit Binary Up-Down 订购 PDF文档

54ACT169FMQB / National Semiconductor,Datasheet,07+,4-Stage Synchronous 订购 PDF文档

54ACT169L / National Semiconductor,Datasheet,07+,4-Stage Synchronous 订购 PDF文档

54ACT169PMQB / National Semiconductor,Datasheet,07+,4-Stage Synchronous 订购 PDF文档

54ACT174DMQB(SMD) / National Semiconductor,Datasheet,07+,Hex D-Type Flip-Flop 订购 PDF文档

54ACT174FM / Various,Datasheet,07+,Hex D-Type Flip-Flop 订购 PDF文档

54ACT174FMQB(SMD) / National Semiconductor,Datasheet,07+,Hex D-Type Flip-Flop 订购 PDF文档

54ACT174LM / Various,Datasheet,07+,Hex D-Type Flip-Flop 订购 PDF文档

54ACT174LMQB / National Semiconductor,Datasheet,07+,Hex D Flip-Flop with 订购 PDF文档

54ACT174LMQB(SMD) / National Semiconductor,Datasheet,07+,Hex D-Type Flip-Flop 订购 PDF文档