Jul 14, 2006 #1 safwatonline Advanced Member level 4 Joined Nov 19, 2005 Messages 1,341 Helped 219 Reputation 438 Reaction score 48 Trophy points 1,328 Location EGYPT Activity points 9,038 temp. variation i want to know what is the variation of gm with temp. a curve would be great. i need also the samething fo Vth and mobility. thnx
temp. variation i want to know what is the variation of gm with temp. a curve would be great. i need also the samething fo Vth and mobility. thnx
Jul 14, 2006 #2 E elbadry Full Member level 6 Joined May 6, 2005 Messages 347 Helped 72 Reputation 144 Reaction score 10 Trophy points 1,298 Location Egypt Activity points 3,884 Re: temp. variation You can plot these using parametric analysis and dc operating points analysis
Jul 14, 2006 #3 K kwkam Full Member level 5 Joined Feb 25, 2002 Messages 275 Helped 30 Reputation 60 Reaction score 13 Trophy points 1,298 Location Somewhere on earth Activity points 1,886 temp. variation gm=Ic/VT, VT have -ve TC
Jul 14, 2006 #4 safwatonline Advanced Member level 4 Joined Nov 19, 2005 Messages 1,341 Helped 219 Reputation 438 Reaction score 48 Trophy points 1,328 Location EGYPT Activity points 9,038 temp. variation i got the simulation results but i am trying to find a theoritical explaination to it. so plz i need how the temp. affect the gm and Vth and mobility and why if possible and with curves would be great kwkam i meant for MOS.
temp. variation i got the simulation results but i am trying to find a theoritical explaination to it. so plz i need how the temp. affect the gm and Vth and mobility and why if possible and with curves would be great kwkam i meant for MOS.