Nov 22, 2013 #1 Y yassin.kraouch Advanced Member level 2 Joined Jul 5, 2009 Messages 631 Helped 40 Reputation 80 Reaction score 40 Trophy points 1,308 Activity points 5,094 Hi, is there a circuit or IC that the output remains high is an input pulse is applied ?
Nov 22, 2013 #2 barry Advanced Member level 7 Joined Mar 31, 2005 Messages 6,555 Helped 1,206 Reputation 2,424 Reaction score 1,434 Trophy points 1,393 Location California, USA Activity points 35,656 Yes, it's called a flip-flop.
Nov 22, 2013 #3 Y yassin.kraouch Advanced Member level 2 Joined Jul 5, 2009 Messages 631 Helped 40 Reputation 80 Reaction score 40 Trophy points 1,308 Activity points 5,094 can you please give ma refernce of IC ?
Nov 22, 2013 #4 barry Advanced Member level 7 Joined Mar 31, 2005 Messages 6,555 Helped 1,206 Reputation 2,424 Reaction score 1,434 Trophy points 1,393 Location California, USA Activity points 35,656 74HC74 is one. You could also use a latching relay. You don't really offer a lot of information about what your requirements are.
74HC74 is one. You could also use a latching relay. You don't really offer a lot of information about what your requirements are.