型号 / 厂家，封装，批号，备注，订购

IS4705BG / SHP,DIP,07+,正品!010-62104891 订购 PDF文档

IS471FESHP / ,,07+,正品!010-62104891 订购 PDF文档

IS474 / ,,05+/06+,原装现货库存 订购 PDF文档

IS474SI / ,,,原装现货 订购 PDF文档

IS482 / SHP,DIP,07+,正品!010-62104891 订购 PDF文档

IS486E / SHARP,DIP-3,06+,现货特价 订购 PDF文档

IS486MEL / SHP,LEC,07+,正品!010-62104891 订购 PDF文档

IS487MEL / SHP,LEC,07+,正品!010-62104891 订购 PDF文档

IS489E / SHP,DIP,07+,正品!010-62104891 订购 PDF文档

IS4C16256-40K / ,,全新,021-51875986 订购 PDF文档