/* This is for lambda=1.0um - ie orbit's 2 um technologies. Needs some more work for parallel coupling capacitances and upwards fringe. */ #ifdef extForSpice style lambda=1.0(scna20_orb) #else style lambda_irsim=1.0(scna20_orb) #endif cscale 1 lambda 100 step 100 sidehalo 0 /* no parallel coupling cap */ #ifdef INCLUDE_FET_CAP /* Normally off since neither spice or irsim need it */ areacap allFet 750 /* af/lambda^2 */ #endif #ifdef extForSpice areacap (ndiff,nsd,ndc,nsc)/a 0 perimc (ndiff,nsd,ndc,nsc)/a space,pwell 0 areacap (pdiff,psd,pdc,psc)/a 0 perimc (pdiff,psd,pdc,psc)/a space,nwell 0 #else areacap (ndiff,nsd,ndc,nsc)/a 398 perimc (ndiff,nsd,ndc,nsc)/a space,pwell 423 areacap (pdiff,psd,pdc,psc)/a 230 perimc (pdiff,psd,pdc,psc)/a space,nwell 85 #endif /* ------------------------------------------------------ */ /* ------------ poly capacitances ---------------- */ areacap PolyCap 39 areacap cc/a,cap 39 overlap PolyCap allWell 39 areacap poly2,ec/a 50 perimc PolyCap ~PolyCap 80 sideOverlap(PolyCap, ~PolyCap, allWell, 80, ) /* ------------------------------------------------- */ /* NO fringe data avaliable */ /* ------------ metal1 capacitances ---------------- */ areacap M1Cap 47 overlap M1Cap allWell 47 PolyCap,PNplusCap overlap M1Cap PNplusCap 47 overlap M1Cap PolyCap 30 overlap M1Cap poly2,cap 40 /* ------------------------------------------------- */ /* ------------ metal2 capacitances ---------------- */ areacap M2Cap 19 overlap M2Cap allWell 19 PolyCap,M1Cap,PNplusCap overlap M2Cap PNplusCap 22 M1Cap overlap M2Cap PolyCap 19 M1Cap overlap M2Cap poly2 40 M1Cap overlap M2Cap M1Cap 45 /* ------------------------------------------------- */ /* -------------- MOSFet Devices -------------------------------*/ /* syntax: device mosfet */ /* */ /* gscap, gccap defined since extresis needs them */ device mosfet pfet pfet pdiff,pdc nwell Vdd! 204 450 device mosfet nfet nfet ndiff,ndc pwell Gnd! 150 450 device mosfet epfet epfet pdiff,pdc nwell Vdd! 204 450 device mosfet enfet enfet ndiff,ndc pwell Gnd! 150 450 /* -------------------- Poly-Poly2 Caps ------------------------*/ /* syntax: device capacitor */ /* */ device capacitor None cap,capc/a poly,pc 120 745 /* ---------- NPN Vertical Bipolar Devices -------------*/ /* syntax: device bjt */ device bjt npn pbase,pbc/a emit,emc/a nwell fetresis nfet linear 14100 /* resistance dyn L */ fetresis pfet linear 48100 /* resistance dyn H */ fetresis nfet saturation 14100 /* resistance dyn L */ fetresis pfet saturation 48100 /* resistance dyn H */ fetresis enfet linear 14100 /* resistance dyn L */ fetresis epfet linear 48100 /* resistance dyn H */ fetresis enfet saturation 14100 /* resistance dyn L */ fetresis epfet saturation 48100 /* resistance dyn H */ /* ------------------------------------------------- */ /* -------------- Resistivity (in milliohms per sq) -------*/ /* ---- assumed temp 85 C ----- */ resist NDRes 26670 resist PDRes 59550 resist PolyRes 23860 resist allPoly2 19690 resist em,emc/a 27260 resist pbase,pbc/a 2000000 resist M1Res 49 resist M2Res 26 resist nwell 2505830 contact pc 4 11000 contact ec/a,capc/a 4 9000 contact ndc,pdc,nsc,psc 4 18710 contact pdc/a,psc/a 4 100560 contact m2c 4 30 /* ------------------------------------------------- */ /* Order the planes for correct shielding */ planeOrder(implant,0) planeOrder(well,1) planeOrder(active,2) planeOrder(metal1,3) planeOrder(metal2,4) planeOrder(metal3,5) planeOrder(oxide,6) /* Layer widths and thicknesses for inductance extraction */ /* and 3D rendering */ height nwell -0.1 0.1 height ndiff,pdiff,nndiff,ppdiff -0.075 0.075 height poly,pfet,nfet 0.1 0.05 height ndc,pdc,nsc,psc 0.001 0.25 height pc 0.1 0.15 height m1 0.2 0.05 height m2c 0.2 0.15 height m2 0.3 0.05 #ifdef extForSpice style lambdaSp=1.0(scpe20_orb) #else style lambda=1.0(scpe20_orb) #endif lambda 100 step 100 sidehalo 0 /* no parallel coupling cap */ #ifdef INCLUDE_FET_CAP /* Normally off since neither spice or irsim need it */ areacap allFet 750 /* af/lambda^2 */ #endif #ifdef extForSpice areacap (ndiff,nsd,ndc,nsc)/a 0 perimc (ndiff,nsd,ndc,nsc)/a space,pwell 0 areacap (pdiff,psd,pdc,psc)/a 0 perimc (pdiff,psd,pdc,psc)/a space,nwell 0 #else areacap (ndiff,nsd,ndc,nsc)/a 398 perimc (ndiff,nsd,ndc,nsc)/a space,pwell 423 areacap (pdiff,psd,pdc,psc)/a 230 perimc (pdiff,psd,pdc,psc)/a space,nwell 85 #endif /* ------------------------------------------------------ */ /* ------------ poly capacitances ---------------- */ areacap PolyCap 57 overlap PolyCap allWell 57 perimc PolyCap ~PolyCap 168 sideOverlap(PolyCap, ~PolyCap, allWell, 168, ) /* ------------------------------------------------- */ /* NO fringe data avaliable */ /* ------------ metal1 capacitances ---------------- */ areacap M1Cap 41 overlap M1Cap allWell 41 PolyCap,PNplusCap overlap M1Cap PNplusCap 41 overlap M1Cap PolyCap 33 overlap M1Cap poly2,cap 45 /* ------------------------------------------------- */ /* ------------ metal2 capacitances ---------------- */ areacap M2Cap 21 overlap M2Cap allWell 21 PolyCap,M1Cap,PNplusCap overlap M2Cap PNplusCap 21 M1Cap overlap M2Cap PolyCap 25 M1Cap overlap M2Cap M1Cap 33 /* ------------------------------------------------- */ /* -------------- Fets -----------------------------*/ /* gscap, gccap defined since extresis needs them */ fet pfet pdiff,pdc 2 pfet Vdd! nwell 204 450 fet nfet ndiff,ndc 2 nfet Gnd! pwell 150 450 fetresis nfet linear 14100 /* resistance dyn L */ fetresis pfet linear 48100 /* resistance dyn H */ fetresis nfet saturation 14100 /* resistance dyn L */ fetresis pfet saturation 48100 /* resistance dyn H */ /* ------------------------------------------------- */ /* -------------- Resistivity (in milliohms per sq) -------*/ /* ---- assumed temp 85 C ----- */ resist NDRes 26670 resist PDRes 72860 resist PolyRes 23860 resist allPoly2 18540 resist M1Res 49 resist M2Res 26 resist pwell 2128280 contact pc 4 12800 contact ec/a,capc/a 4 8420 contact (ndc,nsc)/a 4 36660 contact (psc,pdc)/a 4 56300 contact m2c 4 30 /* ------------------------------------------------- */ /* Order the planes for correct shielding */ planeOrder(implant,0) planeOrder(well,1) planeOrder(active,2) planeOrder(metal1,3) planeOrder(metal2,4) planeOrder(metal3,5) planeOrder(oxide,6)