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additional gmin for nonlinear barnches c1c2 & b1b2

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dwarning 2011-01-15 22:34:36 +00:00
parent 6aba89bbed
commit a79ca4e3d9
1 changed files with 2 additions and 2 deletions
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4
src/spicelib/devices/adms/mextram/admsva/evaluate.inc
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@ -86,7 +86,7 @@ Vsc3 = Vsc4 - Vc3c4 ;
pW = 2.0 * eVb2c1VDC / (1.0 + Kw);
if (pW < `TEN_M40) pW = 0;
Ec = Vt * (K0 - Kw - ln((K0 + 1.0) / (Kw + 1.0)) );
Ic1c2 = (Ec + Vc1c2) / RCV_TM;
Ic1c2 = (Ec + Vc1c2) / RCV_TM + _circuit_gmin * Vc1c2;
if (Ic1c2 > 0.0) begin
@ -275,7 +275,7 @@ Vsc3 = Vsc4 - Vc3c4 ;
qBQ = q1Q * (1.0 + 0.5 * (n0 + nB));
Rb2 = 3.0 * RBV_TM / qBQ;
Ib1b2 = (2.0 * Vt * (eVb1b2 - 1.0) + Vb1b2) / Rb2;
Ib1b2 = (2.0 * Vt * (eVb1b2 - 1.0) + Vb1b2) / Rb2 + _circuit_gmin * Vb1b2;
// Weak-avalanche current