Aug 8, 2005 #1 T tedybear Newbie level 5 Joined Jul 8, 2005 Messages 10 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,363 hi could you tell me how to simulate tranfer curve of pipeline ADC single stage in Spectre? Just like that below 3Q
hi could you tell me how to simulate tranfer curve of pipeline ADC single stage in Spectre? Just like that below 3Q
Aug 8, 2005 #2 N noiseless Full Member level 3 Joined May 24, 2005 Messages 172 Helped 15 Reputation 30 Reaction score 6 Trophy points 1,298 Activity points 2,495 DC sweep at the input
Aug 9, 2005 #3 F fantaci Member level 3 Joined Sep 28, 2002 Messages 55 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,286 Activity points 511 I think you could make the input voltage increase linearly with the time. But it may takes a lot of simulation time.
I think you could make the input voltage increase linearly with the time. But it may takes a lot of simulation time.
Aug 9, 2005 #4 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 Re: how to simulate tranfer curve of pipeline ADC single st i think u should use behavior model to do that. cause in actual pipeline design, clock is needed, so u won't get those ideal curve instead u will get some slot curve.
Re: how to simulate tranfer curve of pipeline ADC single st i think u should use behavior model to do that. cause in actual pipeline design, clock is needed, so u won't get those ideal curve instead u will get some slot curve.
Dec 13, 2009 #5 B BackerShu Member level 3 Joined Dec 22, 2007 Messages 57 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,286 Location USA Activity points 1,795 use the Vpwl source in analogLib to generate the input signal and do tran analysis, the output of the MDAC would be the way you want. Hope this helps!
use the Vpwl source in analogLib to generate the input signal and do tran analysis, the output of the MDAC would be the way you want. Hope this helps!