************************************** * Model Generated by MODPEX * *Copyright(c) Symmetry Design Systems* * All Rights Reserved * * UNPUBLISHED LICENSED SOFTWARE * * Contains Proprietary Information * * Which is The Property of * * SYMMETRY OR ITS LICENSORS * * Modeling services provided by * * Interface Technologies www.i-t.com * ************************************** .SUBCKT tip110 1 2 3 * Model generated on Feb 7, 2004 * Model format: SPICE3 * Darlington macro model * External node designations * Node 1 -> Collect * Node 2 -> Base * Node 3 -> Emitter Q1 1 2 4 qmodel Q2 1 4 3 q1model area=1.34411 D1 3 1 dmodel R1 2 4 10000 R2 4 3 1000 * Default values used in dmodel * EG=1.11 TT=0 BV=infinite .MODEL dmodel d +IS=1e-12 RS=10 N=1 XTI=3 +CJO=0 VJ=0.75 M=0.33 FC=0.5 .MODEL qmodel npn +IS=3.38355e-12 BF=420.091 NF=0.999876 VAF=30 +IKF=0.0735469 ISE=9.55367e-11 NE=1.59376 BR=4.3812 +NR=0.75 VAR=92.4208 IKR=0.101198 ISC=1.00081e-13 +NC=2.00034 RB=4.89613 IRB=0.1 RBM=0.1 +RE=0.0002 RC=0.001 XTB=0.453845 XTI=2.88665 EG=1.05 +CJE=1.98486e-10 VJE=0.95 MJE=0.23 TF=1e-09 +XTF=1 VTF=10 ITF=0.01 CJC=4.38526e-11 +VJC=0.95 MJC=0.23 XCJC=0.9 FC=0.5 +TR=1e-07 PTF=0 KF=0 AF=1 .MODEL q1model npn +IS=3.38355e-12 BF=420.091 NF=0.999876 VAF=30 +IKF=0.0735469 ISE=9.55367e-11 NE=1.59376 BR=4.3812 +NR=0.75 VAR=92.4208 IKR=0.101198 ISC=1.00081e-13 +NC=2.00034 RB=4.89613 IRB=0.1 RBM=0.1 +RE=0.0002 RC=0.001 XTB=0.453845 XTI=2.88665 EG=1.05 +CJE=1.98486e-10 VJE=0.95 MJE=0.23 TF=1e-09 +XTF=1 VTF=10 ITF=0.01 CJC=0 +VJC=0.95 MJC=0.23 XCJC=0.9 FC=0.5 +TR=1e-07 PTF=0 KF=0 AF=1 .ENDS