The Designer's Guide Community Forum
https://designers-guide.org/forum/YaBB.pl Simulators >> RF Simulators >> DC and PSS https://designers-guide.org/forum/YaBB.pl?num=1122445090 Message started by uncle_ezra on Jul 26th, 2005, 11:18pm |
Title: DC and PSS Post by uncle_ezra on Jul 26th, 2005, 11:18pm I encountered a weird problem. When I ran DC analysis alone the node voltages displays the expected solution, but when I ran PSS and DC analysis together, the node voltages converges to a different solution. Why does this happen? Does it has anything to do with my circuit? Thanks |
Title: Re: DC and PSS Post by Ken Kundert on Jul 27th, 2005, 12:24am Many circuits have multiple DC solutions. Think of a flip-flop or a latch. But other circuits also have multiple DC solutions, such as bias circuits. Which one you get is sometimes only based on the luck of the draw. -Ken |
The Designer's Guide Community Forum » Powered by YaBB 2.2.2! YaBB © 2000-2008. All Rights Reserved. |