IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74HC4046DR / PH,,,010-62106431 订购 PDF文档
SN74HC4049DR / ST,,,010-62106431 订购 PDF文档
SN74HC4049M / TI,SOP,05+,010-66001623/66001621 订购 PDF文档
SN74HC4049N / ST,,,010-62106431 订购 PDF文档
SN74HC4050D / ST,,,010-62106431 订购 PDF文档
SN74HC4051AD / ,,,原装现货 订购 PDF文档
SN74HC4051AP / ,,,原装现货 订购 PDF文档
SN74HC4051DR / ST,,,010-62106431 订购 PDF文档