*Oct 07, 2013
*ECN S13-2102, Rev. A
*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 Si4038DY D G S 
M1 3 GX S S NMOS W= 14592000u L= 0.25u 
M2 S GX S D PMOS W= 14592000u L= 1.044e-07 
R1 D 3 1.67e-03 3.490e-03 8.834e-06 
CGS GX S 1.944e-09 
CGD GX D 1.000e-13 
RG G GY 1.15
RTCV 100 S 1e6  6.202e-04 -2.235e-06
ETCV GX GY 100 200 1 
ITCV S 100 1u 
VTCV 200 S 1 
DBD S D DBD 14592000u 
**************************************************************** 
.MODEL NMOS NMOS ( LEVEL = 3 TOX = 5e-8 
+ RS = 0 KP = 6.990e-06 NSUB = 7.843e+16 
+ KAPPA = 1.000e-05 NFS = 8.757e+11 
+ LD = 0 IS = 0 TPG = 1 CAPOP = 12 ) 
*************************************************************** 
.MODEL PMOS PMOS ( LEVEL = 3 TOX = 5e-8 
+NSUB = 3.802e+16 IS = 0 TPG = -1 CAPOP = 12 ) 
**************************************************************** 
.MODEL DBD D ( 
+FC = 0.1 TT = 8.644e-08 TREF = 25 BV = 41 
+RS = 2.305e-02 N = 1.104e+00 IS = 5.362e-12 
+EG = 1.108e+00 XTI = 1.178e+00 TRS = 1.686e-04 
+CJO = 3.147e-10 VJ = 1.083e+01 M = 7.553e-01 ) 
.ENDS 
