型號(hào) / 廠(chǎng)家，封裝，批號(hào)，備注，訂購(gòu)

NMC27C256BNE150 / National Semiconductor,Datasheet,06/07+,One-Time Programmabl 訂購(gòu) PDF文檔

NMC27C256BQ20 / National Semiconductor,Datasheet,06/07+,UV-Erasable PROM (EP 訂購(gòu) PDF文檔

NMC27C256BQ25 / National Semiconductor,Datasheet,06/07+,UV-Erasable PROM (EP 訂購(gòu) PDF文檔

NMC27C256BVE15 / National Semiconductor,Datasheet,07+,One-Time Programmabl 訂購(gòu) PDF文檔

NMC27C256BVE20 / National Semiconductor,Datasheet,06/07+,One-Time Programmabl 訂購(gòu) PDF文檔

NMC27C256BVE200 / National Semiconductor,Datasheet,07+,One-Time Programmabl 訂購(gòu) PDF文檔

NMC27C256BVE250 / National Semiconductor,Datasheet,06/07+,One-Time Programmabl 訂購(gòu) PDF文檔

NMC27C256Q350 / National Semiconductor,Datasheet,06/07+,32K x 8 CMOS EPROM M 訂購(gòu) PDF文檔

NMC27C256Q450 / National Semiconductor,Datasheet,06/07+,UV-Erasable PROM (EP 訂購(gòu) PDF文檔

NMC27C32（?。?/strong> / ,,最新批號(hào), PDF文檔