型号 / 厂家，封装，批号，备注，订购

UPD4715AGT / NEC Electronics,Datasheet,06/07+,RS-232 LINE DRIVER/R 订购 PDF文档

UPD471D / NEC Electronics,Datasheet,06/07+,General Purpose 订购 PDF文档

UPD4722 / NEC Electronics,Datasheet,06/07+,RS-232 LINE DRIVER/R 订购 PDF文档

UPD4721GS-GJG-A / ,,最新批号,现货库存 订购 PDF文档

UPD4722GS-TFB / ,,最新批号,原装现货 订购 PDF文档

UPD4722GS-GJG-A / NEC ELECTRONICS,,,原装正品现货，诚信创造品牌 订购 PDF文档

uPD4726 / ,,最新批号,原装现货 订购 PDF文档

UPD472D / NEC Electronics,Datasheet,06/07+,General Purpose 订购 PDF文档

UPD472D01 / NEC Electronics,Datasheet,06/07+,ASCII Gene 订购 PDF文档

UPD473D / NEC Electronics,Datasheet,07+,Custom ..acter Gen 订购 PDF文档