*Nov 19, 2012
*ECN S12-2770, Rev. B
*File Name: Si4825DDY_PS.txt, Si4825DDY_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 Si4825DDY D G S 
M1 3 GX S S PMOS W= 5820000u L= 0.25u 
M2 S GX S D NMOS W= 5820000u L= 4.893e-07 
R1 D 3 5.777e-03 TC=5.135e-03, 7.782e-07 
CGS GX S 1.570e-09 
CGD GX D 8.215e-12 
RG G GY 2.2 
RTCV 100 S 1e6 TC=1.135e-05, -8.363e-06 
ETCV GY GX 100 200 1 
ITCV S 100 1u 
VTCV 200 S 1 
DBD D S DBD 
**************************************************************** 
.MODEL PMOS PMOS ( LEVEL = 3 TOX = 6.5e-8 
+ RS = 1.349e-03 KP = 2.421e-06 NSUB = 3.182e+16 
+ KAPPA = 1e-2 ETA = 1.761e-04 NFS = 1.055e+12 
+ LD = 0 IS = 0 TPG = -1) 
*************************************************************** 
.MODEL NMOS NMOS ( LEVEL = 3 TOX = 6.5e-8 
+NSUB = 1.625e+16 IS = 0 TPG = -1 ) 
**************************************************************** 
.MODEL DBD D ( 
+FC = 0.1 TT = 1.193e-08 T_MEASURED = 25 BV = 31 
+RS = 3.607e-03 N = 1.109e+00 IS = 1.858e-11 
+EG = 1.196e+00 XTI = 8.253e-01 TRS1 = 2.816e-03 
+CJO = 7.932e-10 VJ = 4.737e-01 M = 4.149e-01 ) 
.ENDS 
