Nov 21, 2005 #1 I incol Full Member level 2 Joined Jan 18, 2005 Messages 143 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,296 Activity points 1,077 output noise site:edaboard.com Could you tell me how to simulate output noise voltage in Hspice. Is output noise voltage the Vout voltage when Vin=0v? And is this a AC simulation? thanks!
output noise site:edaboard.com Could you tell me how to simulate output noise voltage in Hspice. Is output noise voltage the Vout voltage when Vin=0v? And is this a AC simulation? thanks!
Nov 21, 2005 #2 F flushrat Full Member level 3 Joined Jan 25, 2005 Messages 180 Helped 23 Reputation 46 Reaction score 8 Trophy points 1,298 Activity points 1,532 noise voltage hspcie .ac and .noise analysis
Nov 21, 2005 #3 I incol Full Member level 2 Joined Jan 18, 2005 Messages 143 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,296 Activity points 1,077 flushrat said: .ac and .noise analysis Click to expand... I find a sentence from the manual: .NOISE V(5) VIN 10 but I dont understand it, is V(5) a node that on what we want to see the noise? and what does VIN 10 mean? should I add another sentence: .ac ? thanks
flushrat said: .ac and .noise analysis Click to expand... I find a sentence from the manual: .NOISE V(5) VIN 10 but I dont understand it, is V(5) a node that on what we want to see the noise? and what does VIN 10 mean? should I add another sentence: .ac ? thanks
Nov 23, 2005 #4 P paji_007 Newbie level 1 Joined Nov 23, 2005 Messages 1 Helped 1 Reputation 2 Reaction score 1 Trophy points 1,283 Activity points 1,288 you need another sentence:.ac v(5) is the output voltage,and the VIN is the input node,10 is the output number
you need another sentence:.ac v(5) is the output voltage,and the VIN is the input node,10 is the output number