IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74ALS646DW / TEXAS INSTRUMENTS,,,原装现货 订购 PDF文档
SN74ALS646DWR / TI,SOP,05+,原装010-66001623 订购 PDF文档
SN74ALS646NT10 / TI,,,010-62106431 订购 PDF文档
SN74ALS646NTP-3 / ,,07+,原装全新现货 订购 PDF文档
SN74ALS647DW / TI,DIP/SOP,05+/06+,原装010-62106431 订购 PDF文档
SN74ALS648-1NT / TI,,00+,010-62106431 订购 PDF文档
SN74ALS648ADW / TI,,05+,原装特价 订购 PDF文档
SN74ALS648ADWE4 / ,SOIC,07+,010-62104891 订购 PDF文档