* OPA209 PSpice Model * * Tested with TopSPICE 8.3.4, tek 03/15/16 * ***************************************************************************** * (C) Copyright 2011 Texas Instruments Incorporated. All rights reserved. ***************************************************************************** ** This model is designed as an aid for customers of Texas Instruments. ** TI and its licensors and suppliers make no warranties, either expressed ** or implied, with respect to this model, including the warranties of ** merchantability or fitness for a particular purpose. The model is ** provided solely on an "as is" basis. The entire risk as to its quality ** and performance is with the customer ***************************************************************************** * Released by: Texas Instruments Inc. * Device: OPA209 * Very low noise, 2.2nV/rtHz, 36V, low-power operational-amplifier * Date: 2011-06-28 * Version 1.2: ***************************************************************************** * BEGIN MODEL OPA209 * MODEL FEATURES INCLUDE OUTPUT SWING, OUTPUT CURRENT * THROUGH THE SUPPLY RAILS, OUTPUT CURRENT LIMIT, * OPEN LOOP GAIN AND PHASE WITH RL AND CL EFFECTS, * SLEW RATE, OVERLOAD RECOVERY TIME, COMMON MODE * REJECTION WITH FREQUENCY EFFECTS, OUTPUT IMPEDANCE * VS FREQUENCY, OUTPUT IMPEDANCE VERSUS OUTPUT * CURRENT, POWER SUPPLY REJECTION WITH FREQUENCY * EFFECTS, INPUT VOLTAGE NOISE WITH 1/F, INPUT * CURRENT NOISE WITH 1/F, INPUT BIAS CURRENT, INPUT * OFFSET VOLTAGE, INPUT CAPACITANCE, INPUT COMMON * MODE RANGE, AND QUIESCENT CURRENT VS VOLTAGE. * MODEL TEMP RANGE IS -55 TO +125 DEG C. * NOTE THAT MODEL IS FUNCTIONAL OVER THIS RANGE BUT * PARAMETERS DO NOT TRACK TEMPERATURE. * PINOUT ORDER +IN -IN +V -V OUT * PINOUT ORDER 1 2 3 4 5 .SUBCKT OPA209 1 2 3 4 5 * V1 IS OFFSET V1 54 55 39.5E-6 * I1 AND I2 ARE BIAS CURRENT I1 0 54 1E-9 I2 0 43 1E-9 * BEGIN PSPICE SPECIFIC SYNTAX E26 11 79 VALUE = {4.989813E-7* PWR(V(23),4)} E27 79 0 VALUE = {7.469545E-4*V(23)} E28 10 80 VALUE = {3.704291E-7* PWR(V(23),4)} E29 80 0 VALUE = {-8.266212E-4*V(23)} E51 16 168 VALUE = {V(19)*V(16)} E52 169 18 VALUE = {V(19)*V(18)} E53 108 16 VALUE = {V(22)*V(20)} E55 107 0 VALUE = {ABS(V(23))} .MODEL VSW VSWITCH VON=0.11 VOFF=0.02 RON=10 ROFF=1E12 * BEGIN BERKELEY SPECIFIC SYNTAX *B26 11 79 V = 4.989813E-7 * V(23)^4) *B27 79 0 V = 7.469545E-4 * V(23) *B28 10 80 V = 3.704291E-7 * V(23)^4)} *B29 80 0 V = -8.266212E-4 * V(23) *B51 16 168 V = V(19) * V(16) *B52 169 18 V = V(19) * V(18) *B53 108 16 V = V(22) * V(20) *B55 107 0 V = ABS(V(23)) *.MODEL VSW SW VT=0.06 VH=0.04 RON=10 ROFF=1E12 * BEGIN VARI C GROUP * INCLUDE E53 OR B53 ABOVE V17 108 17 0 F2 22 0 V17 -1E3 C15 22 0 7.35E-12 R68 0 22 1E12 E56 109 0 105 0 0.004 V18 109 20 0.5 R75 0 20 1E12 R74 0 105 1E12 * END VARI C GROUP E11 29 0 4 0 1 E10 30 0 3 0 1 E38 31 0 30 25 1 E40 32 0 29 25 1 E42 33 0 34 0 1 R43 31 35 1E6 R46 32 36 1E6 R49 33 37 1E6 R44 0 35 100 R47 0 36 100 R50 0 37 100 E43 38 39 37 0 1E-4 R52 40 34 10 R53 34 41 10 C12 31 35 10E-12 C13 32 36 10E-12 C14 33 37 10E-12 E41 42 38 36 0 2.8E-3 E39 43 42 35 0 -2.8E-3 R96 25 14 1E12 R97 25 28 1E12 C20 14 25 20E-15 C21 28 25 20E-15 E6 44 13 45 0 1 E7 13 46 45 0 1 E3 47 25 13 25 1 D4 48 30 DD D5 29 49 DD I3 0 50 1E-3 D3 50 0 DD V4 45 50 -0.6551 D1 51 52 DD D2 52 53 DD R1 25 52 1.75E9 C1 54 0 1E-12 C2 43 0 1E-12 G25 14 25 12 25 -100E-6 G27 28 25 14 25 -100E-6 E2 51 47 45 0 2 E1 53 47 45 0 -2 C3 54 43 3E-12 G1 52 25 43 55 -3E-3 E44 41 0 54 56 1 E45 40 0 39 56 1 R6 13 44 1E9 R7 46 13 1E9 R51 39 38 1E9 R48 38 42 1E9 R45 42 43 1E9 R3 47 53 1E9 R4 47 51 1E9 R106 52 13 4.95E3 C5 57 25 23E-12 E9 25 29 30 29 0.5 R13 0 25 1E12 R2 0 45 1E9 E8 58 29 30 29 0.5 R10 0 58 1E12 R8 0 56 1E12 E12 59 25 28 18 -1 C7 27 26 68E-9 E14 60 25 25 61 3.1E5 R19 61 16 100E6 C8 27 61 1E-15 C9 17 16 7.25E-15 R20 61 17 6.6E6 R21 16 18 470E3 D8 62 30 DHV D9 29 63 DHV E15 64 16 45 0 1 E16 16 65 45 0 1 R23 16 64 1E9 R24 65 16 1E9 R18 16 60 1 R22 25 18 23.5E3 R5 57 13 5 C10 16 18 1E-15 D10 66 67 DR D11 67 68 DR V8 66 69 -100 V9 70 68 -100 E17 69 71 45 0 1.1 E18 71 70 45 0 1.1 R25 71 69 1E9 R26 70 71 1E9 E13 27 25 72 25 1 R17 59 72 1E12 R14 72 71 1 V10 30 73 0.50 V11 74 29 0.50 R29 25 75 1E9 R30 76 25 1E9 E22 77 0 75 5 -100 E23 78 0 5 76 100 E20 73 75 11 0 1 E21 76 74 10 0 1 V5 18 5 0 F1 23 0 V5 1 R32 0 23 1E3 V12 81 0 -55.5 V13 82 0 55.5 E19 67 0 25 0 1 E57 83 0 12 14 1 E58 84 0 12 14 -1 E59 85 0 15 14 1 E60 86 0 15 14 -1 S1 87 88 83 0 VSW S2 89 88 84 0 VSW S3 90 88 85 0 VSW S4 91 88 86 0 VSW R76 87 92 100 R77 89 92 100 R78 90 92 100 R79 91 92 100 R15 28 15 1E3 R16 25 15 1E12 R80 92 26 1 R81 88 27 1 E61 93 0 12 14 1 E62 94 0 12 14 -1 E63 95 0 15 14 1 E64 96 0 15 14 -1 S5 97 0 93 0 VSW S6 98 0 94 0 VSW S7 99 0 95 0 VSW S8 100 0 96 0 VSW R82 97 101 100 R83 98 101 100 R84 99 101 100 R85 100 101 100 V14 102 103 -55 R87 24 102 1E6 R86 101 24 1E4 C22 24 0 0.03E-12 C17 101 0 0.03E-12 V6 62 64 -30E3 V7 65 63 -30E3 E5 46 49 24 0 1 E4 48 44 24 0 1 E65 103 0 30 29 -0.1 E54 104 0 105 0 -0.065 V15 104 106 0 R70 0 106 1E12 R69 0 105 1E12 R73 105 107 3.13E3 C16 105 0 20E-12 R92 25 110 1E12 R94 25 12 1E12 C18 110 111 1E-12 C19 12 112 1E-15 G19 110 25 13 25 -100E-6 G22 12 25 110 25 -100E-6 R95 25 112 1E12 R93 25 111 1E12 D24 113 0 DVN D25 114 0 DVN I4 0 113 10E-3 I5 0 114 10E-3 E46 115 116 113 114 6.6E-3 E47 116 117 118 0 10 R59 0 118 1.32 R60 0 118 1.32 R56 116 115 1E9 R57 117 115 1E9 R54 115 0 1E9 R55 115 0 1E9 R58 0 117 1E9 E48 54 119 115 117 1 D26 120 0 DVNF D27 121 0 DVNF I6 0 120 10E-3 I7 0 121 10E-3 E49 122 123 120 121 1.87E-1 E50 123 124 125 0 10 R66 0 125 1E4 R67 0 125 1E4 R63 123 122 1E9 R64 124 122 1E9 G17 54 39 122 124 5.5E-3 R61 122 0 1E9 R62 122 0 1E9 R65 0 124 1E9 R31 23 126 1E4 C11 126 0 1E-15 R105 4 3 320E3 I8 3 4 2.1E-3 E67 127 0 128 129 1E4 E68 130 0 128 131 1E4 E66 128 0 23 0 -0.1 D32 132 130 DR D31 127 133 DR R101 0 133 1E3 R102 0 132 1E3 G29 3 25 133 0 10E-3 G30 25 4 132 0 -10E-3 E69 134 0 133 0 1 E70 135 0 132 0 1 R99 129 134 1E4 R100 131 135 1E4 D29 129 127 DR D30 130 131 DR M17 136 137 0 0 MOCN V20 138 0 1.5 V19 137 139 1.5 R103 140 141 1E3 R104 136 141 1E3 G31 25 13 141 140 1E-3 G32 13 25 141 136 1E-3 E71 139 0 3 34 -1 E72 142 138 34 4 -1 M18 140 142 0 0 MOCN V21 141 0 0.2 J1 143 54 143 NJC J2 143 43 143 NJC J3 43 144 43 NJC J4 54 144 54 NJC D6 5 30 DCO D7 29 5 DCO C4 55 0 1F R27 0 11 1E12 R28 0 10 1E12 R33 0 81 1E9 R34 0 82 1E9 R98 0 128 1E12 R71 19 106 1E4 D28 145 19 DR V16 145 0 -3.5 R72 0 145 1E12 G2 72 59 72 59 1E-4 G23 12 25 12 25 1E-4 G20 110 25 110 25 1E-4 G28 28 25 28 25 1E-4 G26 14 25 14 25 1E-4 G21 111 25 111 25 1E-5 G24 112 25 112 25 1 R9 56 58 1E3 C6 56 0 1 E30 146 0 147 148 1E3 E31 149 0 150 151 1E3 D17 152 149 DR D16 146 153 DR R41 0 153 1E11 R42 0 152 1E11 G9 28 0 153 0 2E-3 G10 28 0 152 0 2E-3 E32 154 0 153 0 1 E33 155 0 152 0 1 R39 148 154 1E4 R40 151 155 1E4 D14 148 146 DR D15 149 151 DR E34 156 0 157 158 1E3 E35 159 0 160 161 1E3 D23 162 159 DR D22 156 163 DR R90 0 163 1E11 R91 0 162 1E11 G15 14 0 163 0 3E-3 G16 14 0 162 0 3E-3 E36 164 0 163 0 1 E37 165 0 162 0 1 R88 158 164 1E4 R89 161 165 1E4 D20 158 156 DR D21 159 161 DR E24 166 0 126 81 -1 E25 167 0 126 82 -1 G7 0 153 0 153 1E-3 G8 0 152 0 152 1E-3 G13 0 163 0 163 1E-3 G14 0 162 0 162 1E-3 R37 0 166 1E12 R38 0 167 1E12 R36 0 78 1E12 R35 0 77 1E12 D12 0 147 DR D13 0 150 DR G5 77 147 77 147 1E-3 G6 78 150 78 150 1E-3 D18 0 157 DR D19 0 160 DR G11 166 157 166 157 1E-3 G12 167 160 167 160 1E-3 R11 39 1 0.1 R12 119 2 0.1 G18 16 18 168 169 2.128E-6 G4 26 61 26 61 1E-3 G3 61 27 61 27 8.889E-7 V2 30 143 -0.2 V3 144 29 -0.2 .MODEL DVN D KF=1E-11 IS=1.0E-16 .MODEL DVNF D KF=1E-11 IS=1.0E-16 .MODEL NJC NJF RD=10 RS=10 IS=1E-18 .MODEL DHV D CJO=0.1E-12 TT=1E-9 RS=1E-3 IS=1E-14 .MODEL DD D CJO=0.1E-12 TT=1E-8 RS=1 .MODEL DCO D RS=20 CJO=0.1P TT=1E-8 .MODEL DR D IS=1E-16 .MODEL MOCN NMOS KP=20M VTO=0 IS=1E-18 .ENDS * END MODEL OPA209