型号 / 厂家，封装，批号，备注，订购

NN514256T45 / Nippon Steel Semiconductor,Datasheet,06/07+,General Purpose Dyna 订购 PDF文档

NN514256T-45 / Nippon Steel Semiconductor,Datasheet,07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256T70 / Nippon Steel Semiconductor,Datasheet,06/07+,General Purpose Dyna 订购 PDF文档

NN514256T-70 / Nippon Steel Semiconductor,Datasheet,06/07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256Z40 / Nippon Steel Semiconductor,Datasheet,06/07+,General Purpose Dyna 订购 PDF文档

NN514256Z-40 / Nippon Steel Semiconductor,Datasheet,06/07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256Z50 / Nippon Steel Semiconductor,Datasheet,07+,General Purpose Dyna 订购 PDF文档

NN514256Z-50 / Nippon Steel Semiconductor,Datasheet,07+,CMOS 256K x 4-Bit Dy 订购 PDF文档

NN514256Z70 / Nippon Steel Semiconductor,Datasheet,06/07+,General Purpose Dyna 订购 PDF文档

NN514256Z-70 / Nippon Steel Semiconductor,Datasheet,07+,CMOS 256K x 4-Bit Dy 订购 PDF文档