* Customized PTM 90nm NMOS
.model nmos nmos level = 54
+version = 4.0 binunit = 1 paramchk= 1 mobmod = 0
+capmod = 2 igcmod = 1 igbmod = 1 geomod = 1
+diomod = 1 rdsmod = 0 rbodymod= 1 rgatemod= 1
+permod = 1 acnqsmod= 0 trnqsmod= 0
* parameters related to the technology node
+tnom = 27 [B]epsrox = 3.9[/B]
+eta0 = 0.0074 nfactor = 1.7 wint = 5e-09
+cgso = 1.9e-10 cgdo = 1.9e-10 xl = -4e-08
* parameters customized by the user
+toxe = 2.05e-09 toxp = 1.4e-09 toxm = 2.05e-09 toxref = 2.05e-09
+dtox = 6.5e-10 lint = 7.5e-09
+vth0 = 0.408 k1 = 0.486 u0 = 0.05383 vsat = 113760
+rdsw = 180 ndep = 2.02e+18 xj = 2.8e-08
...