IC快速检索：
型号 / 厂家，封装，批号，备注，订购
74HC4046-PDIP / FSC,,04+,010-62106431 订购 PDF文档
74HC4046SMD / MOT,,04+,特价 订购 PDF文档
74HC4049(SMD,T+R) D/C93 / ,,,原装现货 订购 PDF文档
74hc4049afn / tosh,,,010-62106431 订购 PDF文档
74HC4049AP / ADI,SSMD-8,,全新原装，深圳/香港现货 订购 PDF文档
74hc4049b1 / sgs,,dc99,全新原装，深圳/香港现货 订购 PDF文档
74HC4049BI / SGS,,07+,010-66001623 订购 PDF文档
74HC4049BIR / ST,,04+,010-66001623/66001621 订购 PDF文档