型号 / 厂家，封装，批号，备注，订购

54ACT163ERQMLV(SMD) / National Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档

54ACT163FM-MLS / National Semiconductor,Datasheet,07+,4-Bit Binary 订购 PDF文档

54ACT163FMQB(SMD) / National Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档

54ACT163FMQB-RH / National Semiconductor,Datasheet,07+,/Shift Regist 订购 PDF文档

54ACT163FMQB-RH(SMD) / National Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档

54ACT163JRQMLV(SMD) / National Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档

54ACT163L / National Semiconductor,Datasheet,07+,Synchronous Presetta 订购 PDF文档

54ACT163LM / Fairchild Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档

54ACT163LMQB / Various,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档

54ACT163LMQB(SMD) / National Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档