IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74LF347 / TEXAS INSTRUMENTS,,,全新原装，深圳/香港现货 订购 PDF文档
SN74LCX543DW / PH,,,010-62106431 订购 PDF文档
SN74LG245APWR / TI,,00+,010-62106431 订购 PDF文档
SN74LCX573SMD / MOT,DIP/SOP,05+/06+,原装010-62106431 订购 PDF文档
SN74LH245DBR / ,,,原装现货 订购 PDF文档
SN74LCX574APW / TI,,07+,全新原装国内外现货 订购 PDF文档
SN74LJ245A / TI,TSOP,05+,现货 订购 PDF文档
SN74LCX74DGGR / PH,,,010-62106431 订购 PDF文档