IC快速检索：
型号 / 厂家，封装，批号，备注，订购
MC145538VFEL / MOT,,04+,全新原装 订购 PDF文档
MC14553B / ,,06+,全新原装欢迎采购 订购 PDF文档
MC14553BCLD / ,,06+,全新原装欢迎采购 订购 PDF文档
MC14553BCP / PHILIPS,DIP,02+,原装现货 订购 PDF文档
MC14553BCPD / ,,06+,全新原装欢迎采购 订购 PDF文档
MC14553BCPG / ON,,04+原装,010-62106431 订购 PDF文档
MC14553MCP / PHILIPS,DIP,,原装现货 订购 PDF文档
MC14554 / MC/TC/CD,DIP,04+,010-66001623/66001621 订购 PDF文档