型号 / 厂家，封装，批号，备注，订购

CD54HC574J / MAXIM,PLCC,05+,全新原装，现货 订购 PDF文档

CD54HC595F3A / ,,,原装现货 订购 PDF文档

CD54HC597F3A / QT OPTOELECTRONICS,,,原装现货 订购 PDF文档

CD54HC597F3A 5962-8681701EA / TI,CDIP16,00+,全新原装，深圳/香港现货 订购 PDF文档

CD54HC640F3A5962-8780901R / HARRIS,,,010-62106431 订购 PDF文档

CD54HC640F3A5962-8980901R / HAR,,93,010-62106431 订购 PDF文档

CD54HC646F3A / ,,02+,原装现货 订购 PDF文档

CD54HC646F3A 5962-8688501JA / TI,CDIP16,00+,全新原装，深圳/香港现货 订购 PDF文档

CD54HC646F3A 5962-8688501JA / TI,,06+,上海实货库存!欢迎查询! 订购 PDF文档

CD54HC646F3A5962-8688501J / TI,,,010-62106431 订购 PDF文档