************************************** * Model Generated by MODPEX * *Copyright(c) Symmetry Design Systems* * All Rights Reserved * * UNPUBLISHED LICENSED SOFTWARE * * Contains Proprietary Information * * Which is The Property of * * SYMMETRY OR ITS LICENSORS * * Modeling services provided by * *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 Xtip125 1 2 3 * Model generated on Dec 26, 2003 * Model format: SPICE2 * 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=2.88555 D1 1 3 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 pnp +IS=1.2055e-13 BF=372.6 NF=0.93957 VAF=30 +IKF=0.270463 ISE=5.17589e-11 NE=1.54229 BR=0.1 +NR=1.5 VAR=133.691 IKR=0.109261 ISC=1.00299e-13 +NC=1.97768 RB=5.00165 IRB=0.200734 RBM=5.00165 +RE=0.0988666 RC=0.494333 XTB=0.574661 XTI=2.93148 EG=1.05 +CJE=2.09796e-10 VJE=0.95 MJE=0.23 TF=1e-09 +XTF=1 VTF=10 ITF=0.01 CJC=1.53285e-10 +VJC=0.95 MJC=0.23 XCJC=0.9 FC=0.5 +TR=1e-07 PTF=0 KF=0 AF=1 .MODEL q1model pnp +IS=1.2055e-13 BF=372.6 NF=0.93957 VAF=30 +IKF=0.270463 ISE=5.17589e-11 NE=1.54229 BR=0.1 +NR=1.5 VAR=133.691 IKR=0.109261 ISC=1.00299e-13 +NC=1.97768 RB=5.00165 IRB=0.200734 RBM=5.00165 +RE=0.0988666 RC=0.494333 XTB=0.574661 XTI=2.93148 EG=1.05 +CJE=2.09796e-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