型号 / 厂家，封装，批号，备注，订购

NM27C020T120 / Fairchild Semiconductor,Datasheet,07+,2 Meg (256k x 8) UV 订购 PDF文档

NM27C040V20 / National Semiconductor,Datasheet,06/07+,One-Time Factory Pro 订购 PDF文档

NM27C020VE150 / Fairchild Semiconductor,Datasheet,07+,2 Meg (256k x 8) UV 订购 PDF文档

NM27C040VE200 / Various,Datasheet,06/07+,One-Time Factory Pro 订购 PDF文档

NM27C020VE200 / National Semiconductor,Datasheet,06/07+,One-Time Factory Pro 订购 PDF文档

NM27C040N15 / National Semiconductor,Datasheet,07+,One-Time Factory Pro 订购 PDF文档

NM27C040N17 / National Semiconductor,Datasheet,06/07+,One-Time Factory Pro 订购 PDF文档

NM27C040Q15 / National Semiconductor,Datasheet,07+,UV-Erasable PROM (EP 订购 PDF文档

NM27C040Q17 / National Semiconductor,Datasheet,06/07+,UV-Erasable PROM (EP 订购 PDF文档

NM27C040Q250 / National Semiconductor,Datasheet,07+,UV-Erasable PROM (EP 订购 PDF文档