Jul 1, 2006 #1 U umermfp2000 Newbie level 4 Joined Jun 24, 2006 Messages 7 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,330 I need an IC whose input may vary from -1 to +1 volts but outputs modulus of input voltage i.e. positive for both transtions.
I need an IC whose input may vary from -1 to +1 volts but outputs modulus of input voltage i.e. positive for both transtions.
Jul 1, 2006 #2 F fawad_hd97 Junior Member level 3 Joined Jun 22, 2006 Messages 25 Helped 6 Reputation 12 Reaction score 0 Trophy points 1,281 Activity points 1,411 try using a modulus function IC Added after 1 minutes: try ICs from analog devices
Jul 11, 2006 #3 O on1aag Full Member level 3 Joined Jun 30, 2006 Messages 154 Helped 38 Reputation 76 Reaction score 2 Trophy points 1,298 Activity points 2,266 Hi, How about a solution with two cheap IC's and a few passive components ? on1aag.