型号 / 厂家，封装，批号，备注，订购

UPC4314C55 / ,,最新批号,原装现货 订购 PDF文档

UPC452G2-T2 / ,,最新批号,原装现货 订购 PDF文档

UPC4556G2-T2 / NEC Electronics,Datasheet,07+,Dual operational amp 订购 PDF文档

UPC451G2-E2(UPC324) / ,,最新批号,原装现货 订购 PDF文档

UPC451G2-TI / NECELECTRONICS,原厂封装,07/08+,全新原装现货 订购 PDF文档

UPC4557C-A / NEC,线性集成电路,07+,原装正品现货，诚信创造品牌 订购 PDF文档

UPC4558C(5) / ,,最新批号,原装现货 订购 PDF文档

UPC4558G2(5) / NEC Electronics,Datasheet,06/07+,Dual operational amp 订购 PDF文档

UPC452G2-A / NEC,线性集成电路,07+,原装正品现货，诚信创造品牌 订购 PDF文档

uPC454 / NEC Electronics,Datasheet,06/07+,Semiconductor Select 订购 PDF文档