型号 / 厂家，封装，批号，备注，订购

UPD442000LGZ-C12X-KKH / NEC Electronics,Datasheet,07+,2M-BIT CMOS STATIC R 订购 PDF文档

UPD442000LGZ-D15X-KJH / NEC Electronics,Datasheet,06/07+,2M-BIT CMOS STATIC R 订购 PDF文档

UPD442000LGZ-D15X-KKH / NEC Electronics,Datasheet,06/07+,2M-BIT CMOS STATIC R 订购 PDF文档

UPD442000LGZ-D18X-KJH / NEC Electronics,Datasheet,06/07+,2M-BIT CMOS STATIC R 订购 PDF文档

UPD442000LGZ-D18X-KKH / NEC Electronics,Datasheet,06/07+,2M-BIT CMOS STATIC R 订购 PDF文档

UPD442002F9-BC70X-BC2-A / NEC Electronics,Datasheet,06/07+,2M-bit(128K-word x 1 订购 PDF文档

UPD442002F9-DD10X-BC2-A / NEC Electronics,Datasheet,07+,2M-bit(128K-word x 1 订购 PDF文档

uPD442002-X / NEC Electronics,Datasheet,06/07+,2M-BIT CMOS STATIC R 订购 PDF文档

UPD442012AGY-BB70X-MJH / NEC Electronics,Datasheet,06/07+,2M-bit(128K-word x 1 订购 PDF文档

UPD442012AGY-BC10X-MJH / NEC Electronics,Datasheet,06/07+,2M-bit(128K-word x 1 订购 PDF文档