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Design >> Analog Design >> Gm of a short channel MOSFET(question from Baker's book)
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Message started by 3gh2 on Oct 13^th, 2010, 6:08am

Title: Gm of a short channel MOSFET(question from Baker's book)
Post by 3gh2 on Oct 13^th, 2010, 6:08am

On page 297 of CMOS Circuit Design,Layout and Simulation by Baker 2ndedition, there is equation that defines the gm of a short channel MOSFET as

Gm=Vsat* Cox* W

Could you please tell me how should I use this equation to find the gm calculated in table 9.2 page 300 for NMOS!??
I know this is not accurate,a rough estimate is acceptable for me

Thanks alot