型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

MM52164D / National Semiconductor,Datasheet,06/07+,General Purpose 訂購(gòu) PDF文檔

MM5220AEJ / National Semiconductor,Datasheet,06/07+,ASCII-to-Hollerith C 訂購(gòu) PDF文檔

MM5246N / National Semiconductor,Datasheet,07+,General Purpose ... 訂購(gòu) PDF文檔

MM5220BLJ / National Semiconductor,Datasheet,06/07+,Baudot-to-ASCII Code 訂購(gòu) PDF文檔

MM5220BMN / National Semiconductor,Datasheet,06/07+,Trigonometric Table 訂購(gòu) PDF文檔

MM5220BNN / National Semiconductor,Datasheet,06/07+,Trigonometric Table 訂購(gòu) PDF文檔

MM5220D / National Semiconductor,Datasheet,06/07+,General Purpose 訂購(gòu) PDF文檔

MM5257J2 / National Semiconductor,Datasheet,07+,General-Purpose Stat 訂購(gòu) PDF文檔

MM5220DF/N / ,,08/09+,010-62104891/62104791 訂購(gòu) PDF文檔

MM5257J3L / National Semiconductor,Datasheet,06/07+,General-Purpose Stat 訂購(gòu) PDF文檔