型号 / 厂家，封装，批号，备注，订购

SNJ54HC175 / ,,,原装现货 订购 PDF文档

SNJ54HC175FK / TEXAS INSTRUMENTS,,08/09+,全新原装深圳库存 订购 PDF文档

SNJ54HC190J 54HC190/BEAJC / TI,CDIP16,08/09+,全新原装深圳库存 订购 PDF文档

SNJ54HC190J54HC190/BEAJC / TI,,08/09+,010-62106431 订购 PDF文档

SNJ54HC191 / ,,,原装现货 订购 PDF文档

SNJ54HC191FK / TEXAS,SMD,03+,自己现货库存 订购 PDF文档

SNJ54HC191J 5962-8689101EA / TI,CDIP16,08/09+,全新原装深圳库存 订购 PDF文档

SNJ54HC191J 54HC191/BEAJC / TI,CDIP16,08/09+,全新原装深圳库存 订购 PDF文档

SNJ54HC191J 5962-8689101EA / TI,CDIP16,08/09+,全新原装深圳库存 订购 PDF文档

SNJ54HC191J54HC191/BEAJC / TI,,08/09+,010-62106431 订购 PDF文档