Nov 22, 2013 #1 P peter_england Full Member level 4 Joined Jul 24, 2012 Messages 199 Helped 11 Reputation 22 Reaction score 11 Trophy points 1,298 Activity points 2,478 Please help to find that IC datasheet
Nov 22, 2013 #2 keith1200rs Super Moderator Staff member Joined Oct 9, 2009 Messages 10,865 Helped 2,065 Reputation 4,130 Reaction score 1,596 Trophy points 1,403 Location Yorkshire, UK Activity points 57,270 74ACT08 probably https://www.fairchildsemi.com/ds/74/74AC08.pdf Keith