IC快速检索：
型号 / 厂家，封装，批号，备注，订购
EM78P447S / ELAN,,07+,原装正品 订购 PDF文档
EM78P447SAH / EMC,,,010-62106431 订购 PDF文档
EM78P447SAP / ST,SMD,03+,全新原装，深圳/香港现货 订购 PDF文档
EM78P447SAP/SAM/SBP/SBWM( / ,,04+,010-62106431 订购 PDF文档
EM78P447SAP/STAP / EMC,,03+,010-62106431 订购 PDF文档
EM78P447SAPXR / EMC,,2001,010-62106431 订购 PDF文档
EM78P447SA-SH / ALTERA,,05+,010-66001623/66001621 订购 PDF文档
EM78P447SBC / ,,05+,原装库存 订购 PDF文档