型號 / 廠家，封裝，批號，備注，訂購

DM54S157 / National Semiconductor,Datasheet,07+,Quad 2-to-1 Line Dat 訂購 PDF文檔

DM54S162J / National Semiconductor,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔

DM54S251 / National Semiconductor,Datasheet,06/07+,TRI-STATE 1 of 8 Lin 訂購 PDF文檔

DM54S258W / National Semiconductor,Datasheet,07+,2-Line Digital Multi 訂購 PDF文檔

DM54S271J / National Semiconductor,Datasheet,06/07+,General Purpose 訂購 PDF文檔

DM54S162W / National Semiconductor,Datasheet,07+,BCD-Output Decade Up 訂購 PDF文檔

DM54S163W / National Semiconductor,Datasheet,07+,4-Bit Binary Up Coun 訂購 PDF文檔

DM54S174 / National Semiconductor,Datasheet,07+,Hex D Flip-Flop with 訂購 PDF文檔

DM54S181 / National Semiconductor,Datasheet,06/07+,ARITHMETIC LOGIC UNI 訂購 PDF文檔

DM54S182 / National Semiconductor,Datasheet,06/07+,LOOK - AHEAD CARRY G 訂購 PDF文檔