IC快速检索：
型号 / 厂家，封装，批号，备注，订购
W29C040T-90 / WINBOND,TSOP,08/09+,全新原装 订购 PDF文档
W29C040T90B / WINBOND,,08/09+,原装010-66001623 订购 PDF文档
W29C040-T-90B / WIN,,08/09+,010-62106431 订购 PDF文档
W29C040T-90B / ,,08/09+,全新原装深圳库存 订购 PDF文档
W29C040T-90B/WINBOND / ,,最新批号,原装现货 订购 PDF文档
W29C040T-90B~~~~~ / WINBOND,DIP/SOP,08/09+,原装010-62106431 订购 PDF文档
W29C040T-90-TSOP / WINBOND,TSOP,08/09+,全新原装 订购 PDF文档
W29C040T-90Z / WINBOND,DIP,2008, 订购 PDF文档