型号 / 厂家，封装，批号，备注，订购

IDT71421LA20PF / IDT,,04+,010-66001623/66001621 订购 PDF文档

IDT71421LA55PF8 / IDT,DIP/SOP,06+,全新原装现货 订购 PDF文档

IDT71421LA20PF8 / IDT,DIP/SOP,06+,全新原装现货 订购 PDF文档

IDT71421LA25J8 / IDT,DIP/SOP,06+,全新原装现货 订购 PDF文档

IDT71421LA25JI / IDT,DIP/SOP,06+,全新原装现货 订购 PDF文档

IDT71421S25J / ,,0615+,库房原装现货 订购 PDF文档

IDT71421SA15J / ,,06+,全新原装库房现货 订购 PDF文档

IDT71421LA25PFI8 / IDT,DIP/SOP,06+,全新原装现货 订购 PDF文档

IDT71421LA45J / TI,PLCC,04+,全新原装，深圳/香港现货 订购 PDF文档

IDT71421LA55PF / IDT,,04+,特价 订购 PDF文档