* Rev. a, Jan 2009 * BEGIN MODEL LMV852 *////////////////////////////////////////////////////////////////////// * (C) National Semiconductor, Corporation. * Models developed and under copyright by: * National Semiconductor, Corporation. *///////////////////////////////////////////////////////////////////// * Legal Notice: * The model may be copied, and distributed without any modifications; * however, reselling or licensing the material is illegal. * We reserve the right to make changes to the model without prior notice. * Pspice Models are provided "AS IS, WITH NO WARRANTY OF ANY KIND" */////////////////////////////////////////////////////////////////// * * MODEL FEATURES INCLUDE GAIN AND PHASE, SLEW RATE, * VOLTAGE NOISE WITH 1/F, CURRENT NOISE, INPUT BIAS * CURRENT WITH TEMPERATURE EFFECTS, INPUT OFFSET * VOLTAGE WITH TEMPERATURE EFFECTS, COMMON MODE * RANGE, CMRR WITH FREQUENCY EFFECTS, PSRR+ WITH * FREQUENCY EFFECTS, PSRR- WITH FREQUENCY EFFECTS, * OUTPUT SWING, OUTPUT CURRENT FLOWS THROUGH THE * RAILS, OUTPUT CURRENT LIMIT,OUTPUT IMPEDANCE AND * CAPACATIVE LOAD EFFECTS.NOTE THAT IQ AND IQ TEMPCO * ARE MODELED FOR THE SINGLE AMPLIFIER ONLY. * * MODEL TEMP RANGE IS -55 TO +125 DEG C. * * NOTE THAT MODEL IS FUNCTIONAL OVER THIS RANGE BUT * NOT ALL PARAMETERS TRACK THOSE OF THE REAL PART. */////////////////////////////////////////////////////////////// * * BEGIN OPERATING NOTES * * NOTE THAT BECAUSE THE MODEL FEATURES PSRR AND CMRR, * VOS MOVES AROUND WITH SUPPLY VOLTAGE. THE VOS VALUE * IN THE PROGRAMMING LINE BELOW AT THE TOP OF THE * SUBCIRCUIT LISTING IS NOT ABSOLUTE VOS BUT RELATIVE * VOS. THE DEFAULT IS THE DATA SHEET TYPICAL VALUE. * YOU MAY ADJUST VOS TO A VALUE DIFFERENT THAN THE * TYPICAL BY ADJUSTING V120 UP OR DOWN FROM 320E-6. * * END OPERATING NOTES *//////////////////////////////////////////////////////////////// * * PINOUT ORDER +IN -IN +V -V OUT * PINOUT ORDER 1 3 5 2 4 .SUBCKT LMV852 1 3 5 2 4 V120 28 58 320E-6 Q21 6 7 8 QLN R633 9 10 2 R634 11 10 2 R635 7 12 1E3 R636 13 14 1E3 R637 15 5 5 R638 2 16 5 R640 17 18 400 R641 19 20 5 R642 8 21 5 D46 22 5 DD D47 2 22 DD D48 23 0 DIN D49 24 0 DIN I48 0 23 0.1E-3 I49 0 24 0.1E-3 E100 8 0 2 0 1 E101 20 0 5 0 1 D50 25 0 DVN D51 26 0 DVN I50 0 25 0.1E-3 I51 0 26 0.1E-3 E102 27 3 25 26 0.047 G37 28 3 23 24 2.4E-6 R643 2 5 1E6 E103 29 0 20 0 1 E104 30 0 8 0 1 E105 31 0 32 0 1 R644 29 33 1E5 R645 30 34 1E5 R646 31 35 1E5 R647 0 33 10 R648 0 34 10 R649 0 35 1E3 E106 36 1 35 0 -0.1 R650 37 38 1E3 R651 38 39 1E3 C106 29 33 0.2E-12 C107 30 34 1E-12 C108 31 35 11E-12 E107 40 36 34 0 -0.1 E108 41 40 33 0 0.17 E109 42 8 20 8 0.51 D52 17 20 DD D53 8 17 DD M56 43 44 16 16 NOUT L=3U W=1000U M57 45 46 15 15 POUT L=3U W=1000U M58 47 47 19 19 POUT L=3U W=1000U M59 48 49 9 9 PIN L=3U W=300U M60 50 51 11 11 PIN L=3U W=300U M61 52 52 21 21 NOUT L=3U W=1000U R652 53 46 100 R653 54 44 100 G38 17 42 55 42 0.2E-3 R654 42 17 5.4E8 C109 18 56 11.5E-12 R655 8 48 2E3 R656 8 50 2E3 C110 48 50 2.75E-12 C111 28 0 13E-12 C112 27 0 13E-12 C113 22 0 0.5E-12 D54 44 6 DD D55 57 46 DD Q22 57 14 20 QLP M62 59 60 20 20 PIN L=6U W=500U E110 39 0 28 0 1 E111 37 0 3 0 1 M63 60 60 20 20 PIN L=6U W=500U V121 59 10 0.41 R657 22 45 15 R658 43 22 15 J5 61 28 61 JNC J6 61 27 61 JNC J7 27 62 27 JNC J8 28 62 28 JNC C114 28 63 0.1E-12 E112 64 42 50 48 1 R659 64 55 1E3 C115 55 42 5E-12 G39 65 42 17 42 -1E-3 G40 42 66 17 42 1E-3 G41 42 67 52 8 1E-3 G42 68 42 20 47 1E-3 D56 68 65 DD D57 66 67 DD R660 65 68 1E8 R661 67 66 1E8 R662 68 20 1E3 R663 8 67 1E3 E113 20 53 20 68 1 E114 54 8 67 8 1 R664 66 42 1E6 R665 67 42 1E6 R666 42 68 1E6 R667 42 65 1E6 G43 5 2 69 0 -5E-4 R668 40 41 1E9 R669 36 40 1E9 R670 1 36 1E9 R671 3 27 1E9 R672 42 55 1E9 R673 53 20 1E9 R674 8 54 1E9 R675 38 0 1E9 G44 60 8 70 0 140E-6 G45 47 52 70 0 40E-6 V125 70 0 1 I53 5 2 3.58E-4 L2 22 4 0.4E-9 R684 22 4 400 V127 20 61 0 V128 62 8 -0.05 R685 47 20 1E8 R686 8 52 1E8 R687 16 44 1E8 R688 15 46 1E8 R689 0 69 1E9 R690 63 27 100 R691 51 27 2000 R692 49 58 2000 E121 20 13 5 15 2.2 E122 12 8 16 2 2.2 R715 60 20 1E12 E124 56 0 22 0 1 R717 17 56 1.7E9 C126 17 71 9E-12 R724 8 71 1E4 D58 72 73 DL V144 73 0 3 R725 0 72 1E8 G53 27 0 72 0 15E-11 I66 27 0 0.2E-12 G54 28 0 72 0 15E-11 I67 28 0 0.2E-12 I68 0 74 1E-3 D59 74 0 DD V146 74 69 0.6551 R726 0 69 1E6 E125 28 41 69 0 225E-6 R727 41 28 1E9 R729 0 70 1E12 E128 75 0 38 0 1 R730 75 32 1E5 R731 0 32 1E3 C127 75 32 8E-12 .MODEL DL D IS=0.95E-11 N=1.47 XTI=1.5 .MODEL DVN D KF=7E-13 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 .ENDS * END MODEL LMV852