型号 / 厂家，封装，批号，备注，订购

EM8401F / SIGMA,,05+,010-66001623/66001621 订购 PDF文档

EM8420 / ,,02+,原装现货 订购 PDF文档

EM8420A0451 / ,QFP-44L,,原装010-62106431 订购 PDF文档

EM8426D0441 / ,,,原装现货 订购 PDF文档

EM8426D0443 / ,,,原装现货 订购 PDF文档

EM84501AP / ,,02+,原装现货 订购 PDF文档

EM84502BP / ELAN Microelectronics,Datasheet,07+,PS/2 MOUSE ENCODER 订购 PDF文档

EM84502H / EMC,,,010-62106431 订购 PDF文档

EM84502P / ,,02+,原装现货 订购 PDF文档

EM84510BP / EMC,,,010-62106431 订购 PDF文档