IC快速检索：
型号 / 厂家，封装，批号，备注，订购
SP273B / GEC Plessey Semiconductors,Datasheet,07+,6-Input NOR-Function 订购 PDF文档
SP2453AF / Raytheon Electronics,Datasheet,07+,Independent Transist 订购 PDF文档
SP245B / GEC Plessey Semiconductors,Datasheet,06/07+,4-Input Exclusive-OR 订购 PDF文档
SP2484QDB / Raytheon Electronics,Datasheet,06/07+,NPN Multi-Chip Compo 订购 PDF文档
SP278B / GEC Plessey Semiconductors,Datasheet,06/07+,4-Input Multifunctio 订购 PDF文档
SP290302U5 / ATMEL,,07+,全新原装热卖 订购 PDF文档
SP2904AQD / Raytheon Electronics,Datasheet,06/07+,Independent Transist 订购 PDF文档
SP2904F / Raytheon Electronics,Datasheet,06/07+,Independent Transist 订购 PDF文档
SP2904QDB / Raytheon Electronics,Datasheet,06/07+,Independent Transist 订购 PDF文档