型號(hào) / 廠家，封裝，批號(hào)，備注，訂購(gòu)

SN74L54 / Texas Instruments,Datasheet,06/07+,(SN74x54) 4-Wide AND 訂購(gòu) PDF文檔

SN74L55J / Texas Instruments,Datasheet,07+,4-4-Input AND-OR-INV 訂購(gòu) PDF文檔

SN74L55R / Texas Instruments,Datasheet,07+,4-4-Input AND-OR-INV 訂購(gòu) PDF文檔

SN74L55T / Texas Instruments,Datasheet,06/07+,4-4-Input AND-OR-INV 訂購(gòu) PDF文檔

SN74L72J / Texas Instruments,Datasheet,06/07+,Single -Slave 訂購(gòu) PDF文檔

SN74L71 / Texas Instruments,Datasheet,06/07+,AND-GATED R-S 訂購(gòu) PDF文檔

SN74L72R / Various,Datasheet,06/07+,Single -Slave 訂購(gòu) PDF文檔

SN74L73R / Various,Datasheet,07+,Dual J-K Flip-Flop 訂購(gòu) PDF文檔

SN74L74T / Texas Instruments,Datasheet,06/07+,Dual D-Type Flip-Flo 訂購(gòu) PDF文檔

SN74L78R / Various,Datasheet,06/07+,Dual J-K Flip-Flop 訂購(gòu) PDF文檔