IC快速检索：
型号 / 厂家，封装，批号，备注，订购
74ACTQ74SJR / ,,,原装现货 订购 PDF文档
74ACTQ821SC / NATIONAL SEMICONDUCTOR,,,原装现货 订购 PDF文档
74ACTQ821SCX / FSC,,04+原装,010-62106431 订购 PDF文档
74ACTQ823SC / NATIONAL SEMICONDUCTOR,,,原装现货 订购 PDF文档
74ACTQ823SCX / NATIONAL SEMICONDUCTOR,,,原装现货 订购 PDF文档
74ACTQ823SPC / FAIRCHILD,,,原装现货 订购 PDF文档
74ACTQ827SC / FAIRCHILD,,,原装现货 订购 PDF文档
74ACTQ841SCX / FSC,,04+原装,010-62106431 订购 PDF文档