*Dec 03, 2012
*ECN S12-2851, Rev. B
*File Name: Si5440DC_PS.txt, Si5440DC_PS.lib
*This document is intended as a SPICE modeling guideline and does not
*constitute a commercial product datasheet. Designers should refer to the
*appropriate datasheet of the same number for guaranteed specification
*limits.
.SUBCKT Si5440DC D G S 
M1 3 GX S S NMOS W= 1985284u L= 0.25u 
M2 S GX S D PMOS W= 1985284u L= 2.174e-07 
R1 D 3 8.421e-03 TC=7.110e-03, 4.683e-06 
CGS GX S 8.647e-10 
CGD GX D 4.296e-11 
RG G GY 3
RTCV 100 S 1e6 TC=-4.234e-04, 1.111e-06 
ETCV GX GY 100 200 1 
ITCV S 100 1u 
VTCV 200 S 1 
DBD S D DBD 
**************************************************************** 
.MODEL NMOS NMOS ( LEVEL = 3 TOX = 5e-8 
+ RS = 6.470e-03 KP = 1.767e-05 NSUB = 1.125e+17 
+ KAPPA = 1.000e-06 ETA = 3.473e-04 NFS = 2.901e+10 
+ LD = 0 IS = 0 TPG = 1) 
*************************************************************** 
.MODEL PMOS PMOS ( LEVEL = 3 TOX = 5e-8 
+NSUB = 1.085e+16 IS = 0 TPG = -1 ) 
**************************************************************** 
.MODEL DBD D ( 
+FC = 0.1 TT = 1.017e-08 T_MEASURED = 25 BV = 31 
+RS = 9.997e-03 N = 1.052e+00 IS = 3.728e-12 
+EG = 1.191e+00 XTI = 3.453e-01 TRS1 = 3.371e-03 
+CJO = 5.103e-10 VJ = 4.411e-01 M = 3.639e-01 ) 
.ENDS 
