Does anyone see any reason why every circuit I try this model in it fails to converge? I tried relaxing the tolerances,increaseing the iteration limit and skipping the DC bias.
TLV2372
- BEGIN MODEL TLV2372
- PINOUT ORDER +IN -IN +V -V OUT
- PINOUT ORDER 3 4 6 2 1 .SUBCKT TLV2372 3 4 6 2 1
- BEGIN NOTES
- FOR MORE ACCURATE CURRENTS
- IF LOOKING AT BIAS CURRENT
- USE GMIN-1E-13
- MODEL TEMPERATURE RANGE IS
- -40 C TO +125 C, NOT ALL
- PARAMETERS TRACK THOSE OF
- THE REAL PART VS TEMPERATURE
- END NOTES
- BEGIN FEATURES
- OPEN LOOP GAIN AND PHASE
- INPUT VOLTAGE NOISE W 1/F
- INPUT CURRENT NOISE
- INPUT BIAS CURRENT
- INPUT BIAS CURRENT
- INPUT CAPACITANCE
- INPUT COMMON MODE VOLTAGE RANGE
- INPUT VOS SHIFT WITH VCM
- INPUT CLAMPS TO RAILS
- CMRR WITH FREQUENCY EFFECTS
- PSRR WITH FREQUENCY EFFECTS
- SLEW RATE
- QUIESCENT CURRENT
- HIGH CLOAD EFFECTS
- CLASS AB BIAS IN OUTPUT STAGE
- OUTPUT CURRENT THROUGH SUPPLIES
- OUTPUT CURRENT LIMITING
- OUTPUT CLAMPS TO RAILS
- OUTPUT SWING VS OUTPUT CURRENT
- END FEATURES VEN 5 2 2 REN 5 2 1E12 Q20 7 8 9 QLN R3 10 11 2 R4 12 11 2 R10 8 13 1E3 R11 14 15 1E3 R12 16 6 4 R13 2 17 4 R16 18 19 200 R17 20 21 4 R18 9 22 4 D5 23 6 DD D6 2 23 DD D7 24 0 DIN D8 25 0 DIN I8 0 24 0.1E-3 I9 0 25 0.1E-3 E2 9 0 2 0 1 E3 21 0 6 0 1 D9 26 0 DVN D10 27 0 DVN I10 0 26 0.1E-3 I11 0 27 0.1E-3 E4 28 4 26 27 0.025 G2 29 4 24 25 2.9E-7 R22 2 6 100E6 E5 30 0 21 0 1 E6 31 0 9 0 1 E7 32 0 33 0 1 R30 30 34 1E5 R31 31 35 1E5 R32 32 36 1E5 R33 0 34 10 R34 0 35 10 R35 0 36 10 E10 37 3 36 0 0.01 R36 38 33 1E3 R37 33 39 1E3 C6 30 34 0.2E-12 C7 31 35 0.2E-12 C8 32 36 0.2E-12 E11 40 37 35 0 0.8 E12 29 40 34 0 0.8 E14 41 9 21 9 0.5 D11 18 21 DD D12 9 18 DD M1 42 43 17 17 NOUT L=3U W=80U M2 44 45 16 16 POUT L=3U W=80U M3 46 46 20 20 POUT L=3U W=80U M4 47 48 10 10 PIN L=3U W=110U M5 49 50 12 12 PIN L=3U W=110U M8 51 51 22 22 NOUT L=3U W=80U R43 52 45 100 R44 53 43 100 G3 18 41 54 41 0.2E-3 R45 41 18 120E6 C12 19 23 10E-12 R46 9 47 2E3 R47 9 49 2E3 C13 47 49 1E-12 C14 29 0 4E-12 C15 28 0 4E-12 C16 23 0 0.5E-12 D13 43 7 DD D14 55 45 DD Q15 55 15 21 QLP V18 29 56 0 M19 57 58 21 21 PIN L=6U W=500U E17 39 0 29 0 1 E18 38 0 4 0 1 M23 58 58 21 21 PIN L=6U W=500U V21 57 11 0 R59 23 44 1 R60 42 23 1 J1 59 29 59 JNC J2 59 28 59 JNC J3 28 60 28 JNC J4 29 60 29 JNC C21 29 61 2E-12 E20 62 41 49 47 1 R62 62 54 1E4 C23 54 41 0.1E-12 G7 63 41 18 41 -1E-3 G8 41 64 18 41 1E-3 G9 41 65 51 9 1E-3 G10 66 41 21 46 1E-3 D17 66 63 DD D18 64 65 DD R66 63 66 100E6 R67 65 64 100E6 R68 66 21 1E3 R69 9 65 1E3 E23 21 52 21 66 1 E24 53 9 65 9 1 R70 64 41 1E6 R71 65 41 1E6 R72 41 66 1E6 R73 41 63 1E6 G11 6 2 67 0 315E-6 R75 40 29 1E9 R76 37 40 1E9 R77 3 37 1E9 R78 4 28 1E9 R79 41 54 1E9 R81 52 21 1E9 R82 9 53 1E9 R83 33 0 1E9 G14 58 9 67 0 55U G15 46 51 67 0 80U E48 68 18 67 0 30 E49 69 41 67 0 -30 V49 70 69 15 V50 71 68 -15 R127 68 0 1E12 R128 69 0 1E12 M41 41 71 18 72 PSW L=1.5U W=150U M42 18 70 41 73 NSW L=1.5U R129 72 0 1E12 R130 73 0 1E12 M43 74 5 9 9 NEN L=3U W=300U M44 75 76 9 9 NEN L=3U W=3000U R131 74 21 1E4 R132 75 77 1E6 V51 77 9 1 M45 78 78 21 21 PEN L=6U W=60U M46 5 78 21 21 PEN L=6U W=60U I20 78 9 0.1E-6 C26 5 0 1E-12 E50 67 0 79 9 1 V52 75 79 1.111E-6 R133 9 79 1E12 C32 21 74 3E-15 C33 77 75 3E-15 I21 6 2 30E-6 L1 23 1 4E-9 R150 23 1 400 V78 21 59 0 V79 60 9 0 R155 46 21 1E8 R156 9 51 1E8 R157 17 43 1E8 R158 16 45 1E8 RG1 0 67 1E9 R159 61 28 100 R225 50 28 25E3 R226 48 56 25E3 M48 80 81 2 2 NIQS L=3U W=1000 R297 80 6 61.5E3 E94 81 2 67 0 2 M49 82 74 9 9 NEN L=3U W=300U M50 76 82 9 9 NEN L=3U W=300U R298 82 77 1E4 R299 76 77 1E4 C35 77 82 40E-12 M51 83 84 85 85 NIN L=3U W=110U M52 86 87 88 88 NIN L=3U W=110U R300 89 85 2 R301 89 88 2 R302 83 21 2E3 R303 86 21 2E3 C36 83 86 1E-12 G36 18 41 90 41 0.2E-3 R304 41 90 1E9 C37 90 41 0.1E-12 E97 91 41 86 83 1 R305 91 90 1E4 V115 92 56 1E-3 R306 28 87 25E3 R307 92 84 25E3 M53 93 94 95 95 PIN L=6U W=500U R308 95 57 2E3 V116 21 94 1.25 M54 93 93 9 9 NIN L=3U W=500U M55 89 93 9 9 NIN L=3U W=500U E98 21 14 6 16 1 E99 13 9 17 2 1 C105 77 76 130E-12 R233 78 21 1E12 R334 93 9 1E12 R335 58 21 1E12 R336 94 21 1E12 R337 2 81 1E12 G37 28 0 96 0 6.6E-12 I48 28 0 1E-12 I49 0 97 1E-3 D46 97 0 DD V119 97 98 0.7 R633 0 98 1E6 E100 99 0 98 0 -571 R634 0 99 1E6 D47 100 96 DD V120 99 100 83.5 G38 29 0 96 0 6.6E-12 I50 29 0 1E-12 R635 0 96 1E6 R636 96 100 1E11 .MODEL DVN D KF=8E-12 IS=1E-16 .MODEL DD D .MODEL DIN D .MODEL QLN NPN .MODEL QLP PNP .MODEL JNC NJF .MODEL POUT PMOS KP=200U VTO=-0.7 .MODEL NOUT NMOS KP=200U VTO=0.7 .MODEL PIN PMOS KP=200U VTO=-0.7 .MODEL NIN NMOS KP=200U VTO=0.7 .MODEL NIQS NMOS KP=200U VTO=0.7 IS=1E-18 .MODEL NEN NMOS KP=200U VTO=0.5 IS=1E-18 .MODEL PEN PMOS KP=200U VTO=-0.7 IS=1E-18 .MODEL PSW PMOS KP=200U VTO=-7.5 IS=1E-18 .MODEL NSW NMOS KP=200U VTO=7.5 IS=1E-18 .ENDS
- END MODEL TLV2372