DM74LS11 Description
This device contains three independent gates each of which performs the logic AND function. Specify by appending the suffix letter “X” to the ordering code. Connection Diagram Function Table Y = ABC Inputs A X X L H B X L X H C L X X H Output Y L L L H H = HIGH Logic Level L = LOW Logic Level X = Either LOW or HIGH Logic Level © 2000 Fairchild Semiconductor Corporation DS006350 .fairchildsemi.