IC快速检索：
型号 / 厂家，封装，批号，备注，订购
54S153 / Fairchild Semiconductor,Datasheet,07+,Full Line Condensed 订购 PDF文档
54S157 / FAIRCHILD,陶瓷DIP,,全新库存特价 订购 PDF文档
54S153/BEA / ,,02+,原装现货 订购 PDF文档
54S153DM / ,,02+,原装现货 订购 PDF文档
54s153j / ti,,dc86,全新原装，深圳/香港现货 订购 PDF文档
54S157DMQB / FUJITSU,CDIP,,原装正品 订购 PDF文档
54S158/BFBJC / ,,,原装现货 订购 PDF文档
54S158 / Fairchild Semiconductor,Datasheet,07+,Full Line Condensed 订购 PDF文档