*Jan 23, 2006 *Doc. ID: 77240, S-60073, Rev. B *File Name: Si7900AEDN_PS.txt and Si7900AEDN_PS.lib .SUBCKT Si7900AEDN D G1 S1 G2 S2 X1 D G1 S1 Si7900C1 X2 D G2 S2 Si7900C2 .ENDS Si7900AEDN *Ch1 .SUBCKT Si7900C1 D G S M1 3 5 S S NMOS W=1091546u L=0.50u M2 S 5 S D PMOS W=1091546u L=0.25u R1 D 3 RTEMP 11E-3 CGS 5 S 600E-12 DBD S D DBD xesd G 5 S Si7900AEDN_ESD ************************************************************ .MODEL NMOS NMOS ( LEVEL = 3 TOX = 1.7E-8 + RS = 7E-3 RD = 0 NSUB = 2.2E17 + KP = 7.6E-5 UO = 650 + VMAX = 0 XJ = 5E-7 KAPPA = 1E-2 + 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 = 1.7E-8 +NSUB = 1E16 TPG = -1) ************************************************************ .MODEL DBD D (CJO=3900E-12 VJ=0.38 M=0.30 +RS=0.01 FC=0.1 IS=1E-12 TT=5.8E-8 N=1 BV=20.2) ************************************************************ .MODEL RTEMP RES (TC1=6E-3 TC2=5.5E-6) ************************************************************ .ENDS Si7900C1 *Ch2 .SUBCKT Si7900C2 D G S M1 3 5 S S NMOS W=1091546u L=0.50u M2 S 5 S D PMOS W=1091546u L=0.25u R1 D 3 RTEMP 11E-3 CGS 5 S 600E-12 DBD S D DBD xesd G 5 S Si7900AEDN_ESD ************************************************************ .MODEL NMOS NMOS ( LEVEL = 3 TOX = 1.7E-8 + RS = 7E-3 RD = 0 NSUB = 2.2E17 + KP = 7.6E-5 UO = 650 + VMAX = 0 XJ = 5E-7 KAPPA = 1E-2 + 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 = 1.7E-8 +NSUB = 1E16 TPG = -1) ************************************************************ .MODEL DBD D (CJO=3900E-12 VJ=0.38 M=0.30 +RS=0.01 FC=0.1 IS=1E-12 TT=5.8E-8 N=1 BV=20.2) ************************************************************ .MODEL RTEMP RES (TC1=6E-3 TC2=5.5E-6) ************************************************************ .ENDS Si7900C2 .subckt Si7900AEDN_esd G 5 S rleak G 9 64.25K $TC=0 dleak 9 S dleak .MODEL dleak d (IS=2.178e-9 XTI=425.3 EG=1.17 T_MEASURED=25 TBV1=0 N=37.64 BV=50) rout G 10 98.37 $TC=-0.002 d3 11 10 dout 1.422 d4 11 12 dout 1.422 d5 13 12 dout 1.472 d6 13 S dout 1.472 .MODEL dout D (IS=3.03e-8 XTI=-35 EG=1.17 T_MEASURED=25 TBV1=-6.154e-4 N=2.494 BV=6.552) rpoly G 5 2.2K TC=0.001 rd8 5 14 800.5 d8 15 14 din d9 15 S din .MODEL din D (IS=1e-11 XTI=-17.81 EG=1.17 T_MEASURED=25 TBV1=-1.575e-4 N=1.932 BV=6.351) .ends Si7900AEDN_esd *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.