型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

DM54LS170W / National Semiconductor,Datasheet,07+,Register File (Stati 訂購(gòu) PDF文檔

DM54LS174MW8 / National Semiconductor,Datasheet,06/07+,Hex D Flip-Flop with 訂購(gòu) PDF文檔

DM54LS169AJ/883 / National Semiconductor,Datasheet,07+,4-Bit Binary Up-Down 訂購(gòu) PDF文檔

DM54LS170N / National Semiconductor,Datasheet,07+,Register File (Stati 訂購(gòu) PDF文檔

DM54LS174W / National Semiconductor,Datasheet,06/07+,Hex/Quad D Flip-Flop 訂購(gòu) PDF文檔

DM54LS181 / National Semiconductor,Datasheet,06/07+,4-Bit Arithmetic Log 訂購(gòu) PDF文檔

DM54LS173AJ / National Semiconductor,Datasheet,06/07+,Quadruple D-Type Fli 訂購(gòu) PDF文檔

DM54LS189W / National Semiconductor,Datasheet,07+,General-Purpose Stat 訂購(gòu) PDF文檔

DM54LS190W / Various,Datasheet,06/07+,BCD-Output Decade Up 訂購(gòu) PDF文檔

DM54LS174 / National Semiconductor,Datasheet,06/07+,Hex-Quad D Flip-Flop 訂購(gòu) PDF文檔