IC快速检索：
型号 / 厂家，封装，批号，备注，订购
CD4519BM / National Semiconductor,Datasheet,07+,2-Line Digital Multi 订购 PDF文档
CD4519BMW / National Semiconductor,Datasheet,07+,2-Line Digital Multi 订购 PDF文档
CD4520BD/MSR / Harris Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档
CD4520BDMSR(SMD) / Harris Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档
CD4520BDNSR(SMD) / Harris Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 订购 PDF文档
CD4527BMS / Intersil Corporation,Datasheet,07+,CMOS BCD Rate Multip 订购 PDF文档
CD4528BCN? / ,,最新批号,原装现货 订购 PDF文档
CD4528BM / National Semiconductor,Datasheet,07+,Dual Monostable Mult 订购 PDF文档