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devices/bsim3v32: reposition DrainSatCurrent block

This commit is contained in:
dwarning 2013-05-16 22:22:51 +02:00 committed by rlar
parent 05a9a8931d
commit 959ee9cfbb
1 changed files with 21 additions and 28 deletions
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49
src/spicelib/devices/bsim3v32/b3v32ld.c
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@ -351,6 +351,15 @@ for (; model != NULL; model = model->BSIM3v32nextModel)
+ here->BSIM3v32sourcePerimeter
* model->BSIM3v32jctSidewallTempSatCurDensity;
}
if ((here->BSIM3v32drainArea <= 0.0) && (here->BSIM3v32drainPerimeter <= 0.0))
{ DrainSatCurrent = 1.0e-14;
}
else
{ DrainSatCurrent = here->BSIM3v32drainArea
* model->BSIM3v32jctTempSatCurDensity
+ here->BSIM3v32drainPerimeter
* model->BSIM3v32jctSidewallTempSatCurDensity;
}
}
else
{
@ -366,6 +375,18 @@ for (; model != NULL; model = model->BSIM3v32nextModel)
}
SourceSatCurrent = SourceSatCurrent + here->BSIM3v32sourcePerimeter * model->BSIM3v32jctSidewallTempSatCurDensity;
if (SourceSatCurrent <= 0.0) SourceSatCurrent = 1.0e-14;
DrainSatCurrent = 0.0;
if (!here->BSIM3v32drainAreaGiven)
{
here->BSIM3v32drainArea = 2.0 * model->BSIM3v32hdif * pParam->BSIM3v32weff;
}
DrainSatCurrent = here->BSIM3v32drainArea * model->BSIM3v32jctTempSatCurDensity;
if (!here->BSIM3v32drainPerimeterGiven)
{
here->BSIM3v32drainPerimeter = 4.0 * model->BSIM3v32hdif + 2.0 * pParam->BSIM3v32weff;
}
DrainSatCurrent = DrainSatCurrent + here->BSIM3v32drainPerimeter * model->BSIM3v32jctSidewallTempSatCurDensity;
if (DrainSatCurrent <= 0.0) DrainSatCurrent = 1.0e-14;
}
if (SourceSatCurrent <= 0.0)
{ here->BSIM3v32gbs = ckt->CKTgmin;
@ -408,34 +429,6 @@ for (; model != NULL; model = model->BSIM3v32nextModel)
}
}
/* acm model */
if (model->BSIM3v32acmMod == 0)
{
if ((here->BSIM3v32drainArea <= 0.0) && (here->BSIM3v32drainPerimeter <= 0.0))
{ DrainSatCurrent = 1.0e-14;
}
else
{ DrainSatCurrent = here->BSIM3v32drainArea
* model->BSIM3v32jctTempSatCurDensity
+ here->BSIM3v32drainPerimeter
* model->BSIM3v32jctSidewallTempSatCurDensity;
}
}
else
{
DrainSatCurrent = 0.0;
if (!here->BSIM3v32drainAreaGiven)
{
here->BSIM3v32drainArea = 2.0 * model->BSIM3v32hdif * pParam->BSIM3v32weff;
}
DrainSatCurrent = here->BSIM3v32drainArea * model->BSIM3v32jctTempSatCurDensity;
if (!here->BSIM3v32drainPerimeterGiven)
{
here->BSIM3v32drainPerimeter = 4.0 * model->BSIM3v32hdif + 2.0 * pParam->BSIM3v32weff;
}
DrainSatCurrent = DrainSatCurrent + here->BSIM3v32drainPerimeter * model->BSIM3v32jctSidewallTempSatCurDensity;
if (DrainSatCurrent <= 0.0) DrainSatCurrent = 1.0e-14;
}
if (DrainSatCurrent <= 0.0)
{ here->BSIM3v32gbd = ckt->CKTgmin;
here->BSIM3v32cbd = here->BSIM3v32gbd * vbd;