IC快速检索：
型号 / 厂家，封装，批号，备注，订购
IDT71421-SA25JTR / ,,0711+,全新原装现货 订购 PDF文档
IDT71421SA-25JI / ,,05+/06+,原装现货库存 订购 PDF文档
IDT71421SA35J8 / IDT,DIP/SOP,06+,全新原装现货 订购 PDF文档
IDT71421SA25PF / IDT,DIP/SOP,06+,全新原装现货 订购 PDF文档
IDT71421SA25PF8 / IDT,DIP/SOP,06+,全新原装现货 订购 PDF文档
IDT71421SA35PFI / ,,02+,原装现货 订购 PDF文档
IDT71421SA35J / INTERSIL,,,原装现货 订购 PDF文档
IDT71421SA35PF / IDT,,,全新原装，深圳香港现货 订购 PDF文档