*May 13, 2013
*ECN S13-1132, Rev. B
*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 SiS426DN D G S 
M1 3 GX S S NMOS W= 3586577u L= 0.25u 
M2 S GX S D PMOS W= 3586577u L= 2.457e-07 
R1 D 3 2.746e-03 3.599e-03 4.494e-06 
CGS GX S 9.021e-10 
CGD GX D 1.010e-10 
RG G GY 0.70 
RTCV 100 S 1e6 -3.049e-04 1.386e-05 
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 = 0 KP = 1.672e-05 NSUB = 2.355e+17 
+ KAPPA = 1e-2 ETA = 1e-4 NFS = 8e11 
+ XJ = 5e-7 LD = 0 IS = 0 TPG = 1) 
*************************************************************** 
.MODEL PMOS PMOS ( LEVEL = 3 TOX = 5e-8 
+NSUB = 1.608e+16 IS = 0 TPG = -1 ) 
**************************************************************** 
.MODEL DBD D ( 
+FC = 0.1 TT = 9.09e-09 TREF = 25 BV = 21 
+RS = 1.566e-03 N = 1.063e+00 IS = 5.611e-12 
+EG = 1.224e+00 XTI = 1.534e+00 TRS = 3.231e-03 
+CJO = 1.315e-09 VJ = 6.075e-01 M = 3.594e-01 ) 
.ENDS 
