*Nov 05, 2012
*ECN S12-2435, Rev. B
*File Name: Si4487DY_PS.txt and Si4487DY_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 Si4487DY D G S 
M1 3 GX S S PMOS W= 3388000u L= 0.25u 
M2 S GX S D NMOS W= 3388000u L= 4.587e-07 
R1 D 3 5.532e-04 TC=7.356e-02 7.053e-05 
CGS GX S 5.011e-10 
CGD GX D 4.809e-11 
RG G GY 5.5
RTCV 100 S 1e6 TC=-2.041e-04 1.273e-08 
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 = 8.532e-03 KP = 1.619e-06 NSUB = 2.078e+16 
+ KAPPA = 6.158e-03 ETA = 6.891e-05 NFS = 1.052e+12 
+ LD = 0 IS = 0 TPG = -1) 
*************************************************************** 
.MODEL NMOS NMOS ( LEVEL = 3 TOX = 6.5e-8 
+NSUB = 1.379e+16 IS = 0 TPG = -1 ) 
**************************************************************** 
.MODEL DBD D ( 
+FC = 0.1 TT = 1.119e-08 T_MEASURED = 25 BV = 31 
+RS = 5.986e-03 N = 1.082e+00 IS = 7.526e-12 
+EG = 1.185e+00 XTI = 6.709e-01 TRS1 = 3.102e-03 
+CJO = 2.559e-10 VJ = 1.000e-01 M = 2.321e-01 ) 
.ENDS 
