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- *
- * Linear Technology LT1194 op amp model
- * Written: 11-30-1992 15:39:54 Type: Bipolar NPN input, internal comp.
- * Typical specs:
- * Vos=1.0E-03, Ib=0.5E-6, Ios=0.2E-6, GBP=3.5E+08Hz, Phase mar.= 45 deg,
- * SR(-)=5.0E+02V/us, SR(+)=5.0E+02V/us, Av= 89.0dB, CMRR=80.0dB,
- * Vsat(+)=1.000V, Vsat(-)=0.500V, Isc=+85/-%100mA, Rout= 3ohms, Iq=%29.50mA.
- *
- * Connections: + - V+V-O
- .SUBCKT LT1194 3 2 7 4 6 REF VOS1 VOS2
- *****LT1194 FRONT END*****
- VBIAS 2A 4 DC 0.975
- I1 6A 4 DC .0014
- I2 8A 4 DC .0014
- RL1A 7 1A 500
- RL2A 7 5A 500
- RE1A 9A 10A 230
- RE2A 6A 8A 230
- RFB FB 6 4500
- RG FB REF 500
- RX1 VOS1 4 150
- RX2 VOS2 4 150
- RCM1 9A 0 7.5MEG
- RCM2 6A 0 7.5MEG
- CCM1 9A 0 1PF
- CCM2 6A 0 1PF
- CIN1 2 3 2PF
- Q1A 1A 3 9A MOD1
- Q2A 5A 2 10A MOD2
- Q3A 1A REF 6A MOD1
- Q4A 5A FB 8A MOD2
- Q5A 9A 2A VOS1 MOD1
- Q6A 10A 2A VOS2 MOD1
- .MODEL MOD1 NPN BF=2000 IS=1.00E-16
- .MODEL MOD2 NPN BF=2500 IS=1.04E-16
- ***************************
- * INPUT
- RC1 7 80 5.8946E+01
- RC2 7 90 5.8946E+01
- Q1 80 1A 10 QM1
- Q2 90 5A 11 QM2
- CIN 1A 5A 1.0000E-13
- C1 80 90 1.5000E-11
- RE1 10 12 +5.6484E+01
- RE2 11 12 +5.6484E+01
- IEE 12 4 2.1000E-02
- RE 12 0 9.5238E+03
- * INTERMEDIATE
- GCM 0 8 12 0 3.3849E-08
- GA 8 0 80 90 1.6965E-02
- R2 8 0 1.0000E+05
- C2 1 8 3.0000E-11
- GB 1 0 8 0 3.1215E+00
- RO2 1 0 1.5000E+00
- * OUTPUT
- RSO 1 6 1.0000E+00
- ECL 18 0 1 6 1.2378E+01
- GCL 0 8 20 0 1.0000E+00
- RCL 20 0 1.0000E+01
- D1 18 19 DM1
- VOD1 19 20 0.0000E+00
- D2 20 21 DM1
- VOD2 21 18 1.8567E-01
- *
- D3A 131 70 DM3
- D3B 13 131 DM3
- GPL 0 8 70 7 1.0000E+00
- VC 13 6 2.6155E+00
- RPLA 7 70 1.0000E+01
- RPLB 7 131 1.0000E+03
- D4A 60 141 DM3
- D4B 141 14 DM3
- GNL 0 8 60 4 1.0000E+00
- VE 6 14 2.1155E+00
- RNLA 60 4 1.0000E+01
- RNLB 141 4 1.0000E+03
- *
- IP 7 4 8.5000E-03
- DSUB 4 7 DM2
- * MODELS
- .MODEL QM1 NPN (IS=8.0000E-16 BF=7.0000E+09)
- .MODEL QM2 NPN (IS=8.0003E-16 BF=2.1000E+10)
- .MODEL DM1 D (IS=1.0000E-20)
- .MODEL DM2 D (IS=8.0000E-16 BV=2.1600E+01)
- .MODEL DM3 D (IS=1.0000E-16)
- .ENDS LT1194
- *
- * - - - - - * fini LT1194 * - - - - - * [oamm vn02 10/29/90]
- ***
- * (C) COPYRIGHT LINEAR TECHNOLOGY CORPORATION 1993
- * All rights reserved.
- *
- * Linear Technology Corporation hereby grants the users of this
- * macromodel a non-exclusive, nontransferrable license to use this
- * macromodel under the following conditions:
- *
- * The user agrees that this macromodel is licensed from Linear
- * Technology and agrees that the macromodel may be used, loaned,
- * given away or included in other model libraries as long as this
- * notice and the model in its entirety and unchanged is included.
- * No right to make derivative works or modifications to the
- * macromodel is granted hereby. All such rights are reserved.
- *
- * This model is provided as is. Linear Technology makes no
- * warranty, either expressed or implied about the suitability or
- * fitness of this model for any particular purpose. In no event
- * will Linear Technology be liable for special, collateral,
- * incidental or consequential damages in connection with or arising
- * out of the use of this macromodel. It should be remembered that
- * models are a simplification of the actual circuit.
- *
- * Linear Technology reserves the right to change these macromodels
- * without prior notice. Contact Linear Technology at 1630 McCarthy
- * Blvd., Milpitas, CA, 95035-7487 or telephone 408/432-1900 for
- * datasheets on the actual amplifiers or the latest macromodels.
- *
- * ----------------------------------------------------------------------- *