型号 / 厂家，封装，批号，备注，订购

NN514256ALZ-45 / Nippon Steel Semiconductor,Datasheet,07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256ALZ-50 / Nippon Steel Semiconductor,Datasheet,06/07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256AP-40 / ,Datasheet,06/07+,CMOS 256K x 4bit Dyn 订购 PDF文档

NN514256AP-60 / Nippon Steel Semiconductor,Datasheet,06/07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256AP-70 / Nippon Steel Semiconductor,Datasheet,06/07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256AR-50 / Nippon Steel Semiconductor,Datasheet,06/07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256AT-40 / Nippon Steel Semiconductor,Datasheet,06/07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256AT-70 / Nippon Steel Semiconductor,Datasheet,06/07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256AZ-40 / Nippon Steel Semiconductor,Datasheet,06/07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256AZ-50 / Nippon Steel Semiconductor,Datasheet,06/07+,CMOS 256K x 4-Bit Dy 订购 PDF文档