*February 20, 2006 *Doc. ID: 76796, S-60245, Rev. B *File Name: Si7804DN_PS.txt and Si7804DN_PS.lib *This document is intended as a SPICE modeling guideline and does not *constitute a commercial product data sheet. Designers should refer to the *appropriate data sheet of the same number for guaranteed specification *limits. .SUBCKT Si7804DN 4 1 2 M1 3 1 2 2 NMOS W=1031898u L=0.25u M2 2 1 2 4 PMOS W=1031898u L=0.70u R1 4 3 RTEMP 2E-3 CGS 1 2 520E-12 DBD 2 4 DBD ************************************************************** .MODEL NMOS NMOS (LEVEL = 3 TOX = 6.5E-8 + RS = 9.5E-3 RD = 0 NSUB = 1.1E17 + KP = 0.81E-5 U0 = 650 + VMAX = 0 XJ = 5E-7 KAPPA = 85E-3 + ETA = 1E-4 TPG = 1 + IS = 0 LD = 0 + CGSO = 0 CGDO = 0 CGBO = 0 + NFS = 0.8E12 DELTA = 0.1) ************************************************************** .MODEL PMOS PMOS (LEVEL = 3 TOX = 6.5E-8 +NSUB = 5E16 TPG = -1) ************************************************************* .MODEL DBD D (CJO=200E-12 VJ=0.38 M=0.30 +RS=0.1 FC=0.1 IS=1E-12 TT=5E-8 N=1 BV=20.2) ************************************************************** .MODEL RTEMP RES (TC1=15E-3 TC2=5.5E-6) ************************************************************** .ENDS