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Units for gamma in Modelica.Electrical.Spice3.Internal.Mos.mos2CalcCalcTempDependenciesRevised

Open HansOlsson opened this issue 10 months ago • 5 comments

Modelica.Electrical.Spice3.Internal.Mos.mos2CalcCalcTempDependenciesRevised contains:

out_c.m_tVbi := in_p.m_vt0 - in_m_type*(in_p.m_gamma*sqrt(in_p.m_phi)) + ... The in_m_type is just an integer, but the other variables are all voltages, which mean that we have voltage=voltage+voltage*sqrt(voltage), which clearly does not make sense.

Looking at references it seems that the formula looks ok, but gamma is computed as the square root of something, and thus likely should have unit sqrt(voltage) instead (which will require Modelica Language 3.7).

HansOlsson avatar Mar 27 '24 13:03 HansOlsson