IC快速检索：
型号 / 厂家，封装，批号，备注，订购
74HC4046-PDIP / FSC,,08/09+,010-62106431 订购 PDF文档
74HC4046SMD / ,,最新批号,原装现货 订购 PDF文档
74HC4049(SMD,T+R) D/C93 / ,,,原装现货 订购 PDF文档
74hc4049afn / tosh,,08/09+,010-62106431 订购 PDF文档
74HC4049AP / ADI,SSMD-8,08/09+,全新原装深圳库存 订购 PDF文档
74hc4049b1 / sgs,,08/09+,全新原装深圳库存 订购 PDF文档
74HC4049BI / SGS,,08/09+,010-66001623 订购 PDF文档
74HC4049BIR / ST,,08/09+,010-66001623/66001621 订购 PDF文档