型號 / 廠家，封裝，批號，備注，訂購

DM7512W / National Semiconductor,Datasheet,06/07+,Single J-K Flip-Flop 訂購 PDF文檔

DM7532D / National Semiconductor,Datasheet,07+,Binary Up 訂購 PDF文檔

DM7542N / National Semiconductor,Datasheet,07+,4-Bit Shift Register 訂購 PDF文檔

DM7542W / National Semiconductor,Datasheet,07+,4-Bit Shift Register 訂購 PDF文檔

DM75450 / ,,,原裝現(xiàn)貨 訂購 PDF文檔

DM7530D / National Semiconductor,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔

DM7546W / National Semiconductor,Datasheet,07+,8-Bit Shift Register 訂購 PDF文檔

DM75494J / National Semiconductor,Datasheet,07+,Interface IC Data Bo 訂購 PDF文檔

DM7551D / National Semiconductor,Datasheet,06/07+,Single D-Type Flip-F 訂購 PDF文檔

DM7552W / National Semiconductor,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔