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Design >> Analog Design >> DCMATCH Analysis
https://designers-guide.org/forum/YaBB.pl?num=1149891101

Message started by bihari on Jun 9^th, 2006, 3:11pm

Title: DCMATCH Analysis
Post by bihari on Jun 9^th, 2006, 3:11pm

Hi,

I am a little confused about the way dcmatch analysis works. How does the simulator know the 3σ numbers for Vt and Beta?
Are mvtwl, mvtwl2, mvt0, mbewl, and mbe0 used to specify the statistical variations? If so how are these related to Vt and Beta?

Thanks!

Title: Re: DCMATCH Analysis
Post by mikki33 on Jun 11^th, 2006, 8:57am

If you have a design kit from the foundary, it is built in. If not, You have to calculate and enter SIGMAs.