IC快速检索：
型号 / 厂家，封装，批号，备注，订购
74AC399FC / Various,Datasheet,07+,2-Line Digital Multi 订购 PDF文档
74AC399LC / Various,Datasheet,07+,2-Line Digital Multi 订购 PDF文档
74AC399PC_F091 / FSC,,07+,全新原装热卖 订购 PDF文档
74AC399S / Various,Datasheet,07+,2-Line Digital Multi 订购 PDF文档
74AC399SCQR / National Semiconductor,Datasheet,07+,2-Line Digital Multi 订购 PDF文档
74AC42AFN / ,,最新批号,原装现货 订购 PDF文档
74AC520DCQR / National Semiconductor,Datasheet,07+,8-Bit Identity Compa 订购 PDF文档
74AC520LC / Various,Datasheet,07+,8-Bit Identity Compa 订购 PDF文档
74AC520LCQR / National Semiconductor,Datasheet,07+,8-Bit Identity Compa 订购 PDF文档