IC快速检索：
型号 / 厂家，封装，批号，备注，订购
HD74HC540P-E / ,,,原装现货 订购 PDF文档
HD74HC540TELL / ,,0615+,库房原装现货 订购 PDF文档
HD74HC540TVELL / ,,,原装现货 订购 PDF文档
HD74HC541FPEL(RENESAS) / RENESAS,全新,06/07+,010-62104891 订购 PDF文档
HD74HC541FPEL-E / ,,,原装现货 订购 PDF文档
HD74HC541FTTL / ,,07+,原装现货库存 订购 PDF文档
HD74HC541TELL / HITACHI,全新,06/07+,010-62104891 订购 PDF文档
HD74HC541TELL-E / RENESAS,TSSOP,0418+,原装现货特价 订购 PDF文档