型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

DN74LS490S / Various,Datasheet,07+,BCD-Output Decade Up 訂購(gòu) PDF文檔

DN74LS540S / Various,Datasheet,06/07+,Inverting-Function B 訂購(gòu) PDF文檔

DN74LS541 / Various,Datasheet,07+,Non-Inverting-Functi 訂購(gòu) PDF文檔

DN74LS670D / Panasonic,Datasheet,07+,Register File (Stati 訂購(gòu) PDF文檔

DN74LS670S / Panasonic,Datasheet,07+,Register File (Stati 訂購(gòu) PDF文檔

DN74LS674 / Panasonic,Datasheet,06/07+,16 to 30 Bit Shift R 訂購(gòu) PDF文檔

DN74LS674S / Panasonic,Datasheet,06/07+,16 to 30 Bit Shift R 訂購(gòu) PDF文檔

DN74LS73S / Various,Datasheet,07+,Dual J-K Flip-Flop 訂購(gòu) PDF文檔

DN74LS75 / Various,Datasheet,07+,Quadruple D-Type Lat 訂購(gòu) PDF文檔

DN74LS78 / Various,Datasheet,07+,Dual J-K Flip-Flop 訂購(gòu) PDF文檔