* BEGIN MODEL NCS2252
*
* MODEL FEATURES INCLUDE PROPAGATION DELAY, OUTPUT
* SWING, OUTPUT CURRENT THROUGH THE SUPPLY RAILS,
* OUTPUT CURRENT LIMIT, COMMON MODE VOLTAGE RANGE,
* CMRR, PSRR, INPUT BIAS CURRENT WITH TEMPERATURE
* AND CMV EFFECTS, INPUT CAPACITANCE, OFFSET,
* OFFSET TEMPERATURE EFFECTS, OPEN DRAIN OUTPUT,
* AND QUIESCENT CURRENT.
* MODEL TOTAL SUPPLY VOLTAGE RANGE IS 1.8 TO 5.5 V.
* MODEL TEMP RANGE IS -40 TO +125 DEG C.
* NOTE THAT MODEL IS FUNCTIONAL OVER THIS RANGE BUT
* NOT ALL PARAMETERS TRACK THOSE OF THE REAL PART.
*
* NOTE - FOR ACCURATE BIAS CURRENTS AT ROOM AND COLD
* SET THE SPICE ANALYSIS OPTIONS AS FOLLOWS :
* RELTOL 0.0001 TO 0.00001 AND GMIN 1E-13 TO 1E-14.
* SET BOTH OF THESE OPTIONS AS SMALL AS WILL ALLOW
* CONVERGANCE ON YOUR SIMULATOR. THIS MAY REQUIRE
* ALSO USING PIVREL OR PIVTOL.
*
* PINOUT ORDER +IN -IN +V -V OUT
* PINOUT ORDER  1   2   3  4  5
.SUBCKT COMP 63 64 65 62 61
Q20 120 121 112 QNL
R3 122 123 2
R4 124 123 2
R10 125 121 100
R11 126 127 100
R12 82 65 7
R13 62 83 6
R16 114 128 1E3
R17 129 110 7
R18 112 130 6
D7 131 0 DIN
D8 132 0 DIN
I8 0 131 0.1E-3
I9 0 132 0.1E-3
E2 112 0 62 0 1
E3 110 0 65 0 1
D9 133 0 DVN
D10 134 0 DVN
I10 0 133 0.2E-6
I11 0 134 0.2E-6
E4 135 64 133 134 0.87
G2 136 64 131 132 2.9E-7
R22 62 65 1E6
E5 137 0 110 0 1
E6 138 0 112 0 1
E7 139 0 140 0 1
R30 137 141 1E6
R31 138 142 1E6
R32 139 143 1E6
R33 0 141 100
R34 0 142 100
R35 0 143 100
E10 144 63 143 0 1.10
R36 145 140 1E3
R37 140 146 1E3
C6 137 141 2E-12
C7 138 142 2E-12
C8 139 143 2E-12
E11 147 144 142 0 -0.60
E12 148 147 141 0 0.50
E14 115 112 110 112 0.5
M1 149 150 83 83 NOUT L=3U W=2000U
M2 151 152 82 82 POUT L=3U W=2000U
M3 118 118 129 129 POUT L=3U W=2000U
M4 153 154 122 122 PIN L=3U W=0.5U
M5 81 135 124 124 PIN L=3U W=0.5U
M8 119 119 130 130 NOUT L=3U W=2000U
R43 155 152 1E3
R44 156 150 1E3
G3 114 115 157 115 0.2E-3
R45 115 114 1.2E9
C12 128 84 6.25E-16
R46 112 153 1.5E3
R47 112 81 1.5E3
C13 153 81 17E-12
C14 136 0 1.42E-12
C15 135 0 1.42E-12
C16 61 0 1E-12
D13 150 120 DG
D14 158 152 DG
Q15 158 127 110 QPL
V18 136 154 0.32E-3
M16 159 160 161 161 NIN L=3U W=0.5U
R53 162 161 2
M17 80 135 163 163 NIN L=3U W=0.5U
R54 162 163 2
R55 159 110 1.5E3
R56 80 110 1.5E3
C20 159 80 17E-12
V19 154 160 0
M18 164 165 166 166 PIN L=6U W=500U
M19 167 168 110 110 PIN L=6U W=500U
V20 110 165 0.90
M21 162 164 112 112 NIN L=6U W=500U
M22 164 164 112 112 NIN L=6U W=500U
G6 114 115 169 115 0.2E-3
I14 118 119 62.4E-6
E17 146 0 136 0 1
E18 145 0 64 0 1
M23 168 168 110 110 PIN L=6U W=500U
I15 168 112 46.8E-6
V21 167 123 0
R59 61 151 1E14
R60 149 61 17
J1 170 136 170 JF
J2 170 135 170 JF
J3 135 171 135 JF
J4 136 171 136 JF
C21 136 135 0.23E-12
E19 172 115 80 159 1
R61 172 169 1E4
C22 169 115 0.25E-12
E20 173 115 81 153 1
R62 173 157 1E4
C23 157 115 0.25E-12
R68 155 110 1E9
R69 112 156 1E9
G11 65 62 174 0 -50E-6
I19 0 175 1E-3
D19 175 0 DT
V23 175 174 0.71
R74 0 174 1E6
R75 147 148 1E9
R76 144 147 1E9
R77 63 144 1E9
R78 64 135 1E9
R79 115 157 1E9
R80 115 169 1E9
R83 140 0 1E9
R85 166 167 1E3
R90 112 119 10
R91 0 84 1E12
R92 148 136 1E12
C27 152 151 2E-14
C28 149 150 2E-14
V34 176 114 -3
V35 114 177 -3
E43 84 0 VALUE = {15*V(61)/V(65,62)*V(86)}
E48 85 0 65 62 1
R140 0 85 1E6
V38 86 174 0.7
R142 0 86 1E6
E51 126 110 VALUE = {(1.3*V(82,65)-0.3*V(87))/(V(85)/8)}
E52 125 112 VALUE = {(1.3*V(83,62)+0.3*V(87))/(V(85)/8)}
V39 87 174 0
R144 0 87 1E6
D25 178 179 DL
V143 179 0 3
R145 0 178 1.3E7
G52 64 0 178 0 1E-8
I65 64 0 0.5E-12
G53 63 0 178 0 1E-8
I66 63 0 0.5E-12
E53 110 170 VALUE = {-0.67+(V(86))*1.2}
E54 171 112 VALUE = {-0.67+(V(86))*1.2}
C30 165 164 0.1E-12
E55 110 155 VALUE = {V(115,116)-V(118,110)}
E56 156 112 VALUE = {V(117,115)-V(112,119)}
E57 116 115 VALUE = {LIMIT(V(114,115),-100,0)}
E58 117 115 VALUE = {LIMIT(V(114,115),0,100)}
R146 115 116 1E9
R147 115 117 1E9
E61 136 148 VALUE = {1E-3*V(86)}
I67 65 62 140E-6
S6 61 65 61 65 VSWC
S7 62 61 62 61 VSWC
S8 176 110 176 110 VSWC
S9 112 177 112 177 VSWC
C31 110 127 150E-12
C32 121 112 150E-12
.MODEL DVN D KF=1.05E-16 IS=1E-16
.MODEL DIN D KF=1.05E-16 IS=1E-16
.MODEL QNL NPN BF=100 BR=100 IS=1E-16 NE=1.5 NF=1 NR=1 XTI=3
.MODEL QPL PNP BF=100 BR=100 IS=1E-16 NE=1.5 NF=1 NR=1 XTI=3
.MODEL POUT PMOS KP=200U VTO=-0.7
.MODEL NOUT NMOS KP=200U VTO=0.7
.MODEL PIN PMOS KP=2000U VTO=-0.7
.MODEL NIN NMOS KP=2000U VTO=0.7
.MODEL JF NJF VTO=-0.7 BETA=1E-4 CGS=0.3P CGD=0.3P RD=10 RS=10 IS=2E-17
.MODEL DL D IS=0.95E-12 N=1.47 XTI=1.5
.MODEL VSWC VSWITCH VON=0.71 VOFF=0.62 RON=10 ROFF=1E12
.MODEL DG D CJO=0.1P TT=10E-9 RS=10 IS=1E-14 EG=1.11 IBV=1E-3 NR=2 VJ=1 XTI=3
.MODEL DT D CJO=0.1P TT=10E-9 RS=10 IS=1E-14 EG=1.11 IBV=1E-3 NR=2 VJ=1 XTI=3
.ENDS
*
* END MODEL NCS2252