Jun 30, 2005 #1 I inquisitive Junior Member level 1 Joined Apr 19, 2005 Messages 19 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,435 determining noise margin from inverter simulation How do we calculate noise margin of any circuit say a inverter bu simulation???
determining noise margin from inverter simulation How do we calculate noise margin of any circuit say a inverter bu simulation???
Jul 1, 2005 #2 B Btrend Advanced Member level 1 Joined Dec 26, 2003 Messages 422 Helped 71 Reputation 142 Reaction score 14 Trophy points 1,298 Activity points 3,984 1. refer to noise margin definition **broken link removed** 2. the trigger level is affected by VCC & GND, so if u want to do simulation about this, u should do DC analysis and sweep values of VCC & GND.
1. refer to noise margin definition **broken link removed** 2. the trigger level is affected by VCC & GND, so if u want to do simulation about this, u should do DC analysis and sweep values of VCC & GND.