IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SN74ALS646A-1DWRE4 / ,SOIC,07+,010-62104891 订购 PDF文档
SN74ALS646A1NT / ,,07+,原装全新现货 订购 PDF文档
SN74ALS646A-1NT / ,PDIP,07+,010-62104891 订购 PDF文档
SN74ALS646ADWRE4 / ,SOIC,07+,010-62104891 订购 PDF文档
SN74ALS646ANT / ,,02+,原装现货 订购 PDF文档
SN74ALS646D / ,,07+,原装全新现货 订购 PDF文档
SN74ALS646FN / TI,PLCC,03+,原装现货010-51901725/6 订购 PDF文档
SN74ALS646NT / TOS,DIP,04+,全新原装，深圳/香港现货 订购 PDF文档