OBSSCircuit DescriptionV1.1010/02/94 20:07 CET.Component & analysis parameters of a circuit.TINA 6.02.004SF-TIB(c) Copyright 1993,94,95,96 DesignSoft Inc. All rights reserved.7 $Circuit$W?2#??ƚC+R? &" WMFCB l (XC+ EMF @RpMS Sans Serifwp8wDwp}w:wMS Sans Serifpww0` g<<w`ww0Dw g< g<$w#wlc]y.-Dl}><!@dv%  '%   TT AA LPT % &%  + S3% % ( &%  %   + S3 46@% '%   V,;@@;@@% ( % RpArialw/͋w(7w>w/4ArialnV@~!wH@hww7ww|np1w:w@/ww7w w/@.w}`h!@dv%  %  %     Td&M0AA&LTVoSq N% &%  +UHi% % ( %  %   +UHij6% '%   V,% ( %     TlUBfAAULXVoTri CU% % % %  %   +*c% %   +*c% ''&%  6''6O'O'6O''6% ,','&%  6,''6% ,,%  6,,6,,6,J,J6J% ,','%  6',,6% ,','&%  6'% RpArialcw< Arialwܓ0wܓ @ @@l0100000000000000000*@HE@D@Voltage (#V)@Input voltage (#}D9!@dv%  & %    T|HFXAAHL\Time (s)  GH% Rp Arial27616&>&6?&?&6@&@&6A&A&6B&B&6C&C&6D&D&6F&F&6G&G&6H&H&6J&J&6K&K&6L&L&6N&N&6O&O&6P&P&6R&R&6S&S&6T&T&6V&V&6W&W&6X&X&6Z&Z&6[&[&6\&\&6^&^&6_&_&6`&`&6b&b&6c&c&6d&d&6f&f&6g&g&6h&&" WMFC hh&6j&j&6l&l&6o&o&6p&p&6q&q&6q%q%6q$q$6q#q#6q"q"6r!r!6rr6rr6rr6rr6r r 6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6rr6r}r}6rxrx6rsrs6roro6rjrj6rere6r\r\6rZrZ6rWrW6rUrU6rRrR6rPrP6rNrN6rKrK6rIrI6rGrG6rDrD6rBrB6r@r@6r=r=6r;r;6r9r96r6r66r2r26r-r-6r(r(6r#r#6rr6rr6rr6rr6rr6rr6rr6rr6rr6ss6tt6uu6vv6ww6zz6}}6~~66666666666666666666666666666666666666666666666666666666666666666666666!!6%%6))6..6446776;;6>>6BB6FF6JJ6MM6OO6QQ6TT6VV6YY6\\6__6bb6ee6hh6ii6kk6mm6nn6rr6uu6}}666666666666666666666666666666666666666666  666666  6""6##6$$6%%6&&6&&6&&6&&6&&6&&" WMFC H&6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6 & &6 & &6 & &6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6"&"&6$&$&6'&'&6*&*&6,&,&6/&/&62&2&64&4&67&7&6:&:&6<&<&6?&?&6B&B&6D&D&6G&G&6J&J&6L&L&6O&O&6T&T&6V&V&6W&W&6X&X&6Z&Z&6[&[&6\&\&6^&^&6_&_&6`&`&6b&b&6c&c&6d&d&6f&f&6g&g&6j&j&6l&l&6m&m&6n&n&6o&o&6p&p&6p%p%6q%q%6q$q$6q#q#6q"q"6q!q!6qq6qq6qq6qq6qq6q q 6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6qq6q~q~6qzqz6ququ6qpqp6qlql6qgqg6q^q^6q[q[6qYqY6qVqV6qTqT6qRqR6qOqO6qMqM6qKqK6qHqH6qFqF6qDqD6qAqA6q?q?6q=q=6q:q:6q8q86q6q66q3q36q.q.6q*q*6q%q%6q q 6qq6qq6qq6qq6qq6qq6qq6qq6rr6ss6tt6uu6ww6yy6||6}}66666666666666666666666666666666666666666666666666666666666666666666666  6$$6((6--6336666996==6@@6DD6HH6MM6OO6RR6TT6WW6ZZ6\\6__6bb6ee6hh6jj6ll6o&" WMFC (o6rr6zz666666666666666666666666666666666666666666  666666!!6""6##6$$6%%6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6&&6 & &6 & &6 & &6 & &6&&6&&6&% ,','& %  6,6,'6,',6,,6,!,!6,+,+6,4,46,>,>6,G,G6,P,P6,T,T6,X,X6,],]6,a,a6,e,e6,i,i6,n,n6,r,r6,v,v6,z,z6,~,~6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,$,$6,$6,$6,',&6,',&6,$,$6,!,!6, , 6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6, , 6, , 6, , 6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6,,6--6..6//6006116226226226226226226226226226226226226226226226226226226226226226226226226226226226226226226226226226336336446446556556666666666776776886886996::6::6;;6<<6<<6==6>>6>>6??6@@6@@6AA6BB6CC6D}D}6FzFz6GxGx6HvHv6JsJs6KqKq6LoLo6NlNl6OjOj6PgPg6ReRe6ScSc6T`T`6V^V^&" WMFC 6W\W\6XYXY6ZWZW6[U[U6\R\R6^P^P6_N_N6`K`K6bIbI6cGcG6dDdD6fBfB6g?g?6h=h=6j;j;6l6l66o1o16p0p06p/p/6q.q.6q-q-6r-r-6r,r,6r-r-6r.r.6s.s.6s/s/6t1t16u2u26v4v46w6w66z;z;6}@}@6~B~B6EE6GG6II6LL6NN6PP6SS6UU6WW6ZZ6\\6^^6aa6cc6ff6hh6jj6oo6tt6xx6}}6666666666666666666666666666666666666666  6  6  6  6  666  6  6  6  666666666666666  6  6  6666666666666""6$$6''6**6,,6//6226446776::6<<6??6BB6D{D{6GvGv6JrJr6LmLm6OhOh6T_T_6V\V\6WZWZ6XXXX6ZUZU6[S[S6\Q\Q6^N^N6_L_L6`J`J6bGbG6cEcE6dCdC6f@f@6g>g>6j9j96l4l46m3m36n2n26o0o06o/o/6p/p/6p.p.6p-p-6q-q-6q,q,6q-q-6r.r.6r/r/6s/s/6s1s16t2t26u4u46w6w66y;y;6|@|@6}B}B6EE6GG6II6LL6NN6PP6SS6UU6WW6ZZ6\\6__6aa6cc6ff6hh6jj6oo6tt6xx6}}666666666666666666666666666666666666666666  6  6  6  6  h&WMFC666  6  6  6  6  666666666666666  6  6  6  666% % & %  %   +UHi% % ( %  %   +UHij6% ' %   V,% ( % %  %  %     TlUBfAAULXVoTri CU% % & %  %   + S3% % ( %  %   + S3 46@% ' %   V,;@@;@@% ( %     Td&M0AA&LTVoSq N% % %   e,MS Sans Serif- - 2 T "System-- 4T --- -4T 4 @-- $@;@@--Arial- - - 2 &VoSq N-- jIU--- -jIUj-- $--2 UVoTrit UC---- -d+--d+-'- ''OO'-',-  ,'-,- ,,J,J-',-  ',-',-  '-Arial-  -  2 HTime (s)  HG-Arial-   2 3$03,- ',-  2,'6*6'?*?'I*I'S*S'\,\'f*f'p*p'z*z'*--   2 320u3- '-  2'*'*'*'*','*'*'*'*--   2 340u3- '-  2'*'*' * '*','(*('2*2'<*<'E*E--   2 3G60u3_- 'O-  2O'Y*Y'b*b'l*l'v*v','*'*'*'*--   2 380u3- '-  2'*'*'*'*','*'*'*'*--   2 3 100u3)- '-  2-',,--  -  -Arial- 2 Output .--   2 0 - '"-  ',(, ( ,(,--   2 1 - "-  ,(,(,(,--   2 2 - "-  ,(,(,(,--   2 x3x - "-  ,t(t,f(f,X(X,--   2 A4A - J"-  J,<(<,/(/,!(!,--   2 5 - "-  ,--',-  ,,,,,,,,,,,, ,!,",#,$,%,&,',&,%,$,#,",!, ,,,,,,,,,,,, , ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,-./01222222222222 2 22222222!2#2$2%2&2&3&4&5&6&7&8&9&:&;&<&=&>&?&@&A&B&C&D&F&G&H&J&K&L&N&O&P&R&S&T&V&W&X&Z&[&\&^&_&`&b&c&d&f&g&h&j&l&o&p&q%q$q#q"q!rrrrr rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr}rxrsrorjrer\rZrWrUrRrPrNrKrIrGrDrBr@r=r;r9r6r2r-r(r#rrrrrrrrrrstuvwz}~!%).47;>BFJMOQTVY\_behikmnru}  "#$%&&&&&&&&&&&&&&&&&& & & &&&&&&&&&&&&&"&$&'&*&,&/&2&4&7&:&<&?&B&D&G&J&L&O&T&V&W&X&Z&[&\&^&_&`&b&c&d&f&g&j&l&m&n&o&p%p%q$q#q"q!qqqqqq qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq~qzquqpqlqgq^q[qYqVqTqRqOqMqKqHqFqDqAq?q=q:q8q6q3q.q*q%q qqqqqqqqqrstuwy|} $(-369=@DHMORTWZ\_behjlorz !"#$%&&&&&&&&&&&&&&&&&& & & & &&&-',- ,',',,,!,+,4,>,G,P,T,X,],a,e,i,n,r,v,z,~,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,$,$,$,',&,',&,$,!, ,,,,,,,,,,,, , , ,,,,,,,,,,,,,,,,,,-./0122222222222222222222222222222222233445566677889::;<<=>>?@@ABC}DzFxGvHsJqKoLlNjOgPeRcS`T^V\WYXWZU[R\P^N_K`IbGcDdBf?g=h;j6l1o0p/p.q-q-r,r-r.r.s/s1t2u4v6w;z@}B~EGILNPSUWZ\^acfhjotx}            "$'*,/247:<?B{DvGrJmLhO_T\VZWXXUZS[Q\N^L_J`GbEcCd@f>g9j4l3m2n0o/o/p.p-p-q,q-q.r/r/s1s2t4u6w;y@|B}EGILNPSUWZ\_acfhjotx}              --- -jIU--- -jIUj-- $--- - -2 UVoTrit UC--- -4T --- -4T 4 @-- $@;@@-- 2 &VoSq N---@ Arial&Trianglular & Square Wave Oscillator Symbol????333333??=@= Arial .Neil P. Albaugh TI- Tucson 24 February 2006Symbol????333333??:g@g Arial {This oscillator produces both a triangular and a square wave output. U1 functions as an integrator, creating a triangular pwave out of the square wave produced by U2. Op amp U2 is used here as a comparator with a very large amount of yhysteresis, centered around Vbias. As shown the oscillator frequency is 19kHz. The oscillator frequency is dependent on }R1, C1, and the peak- to- peak output of U1. Decreasing the hysteresis of U2 by making R2 lower will increase the oscillatorwoutput frequency. It is necessary to use a reasonably fast op amp for U1 & U2; the low input bias current of an OPA354allows the use of high resistances in R1, R2, & R3 without creating significant offset errors; its r-r characteristics are alsoused to advantage here. uVoTri = VoSq * R2 / R3 and F = VoSq / (4 * VoTri * C1 * R1) where the output voltages are: Volts peak- to- peak. Symbol????333333??!!@@!PHPH%0 00 %!!!!!!!!%!xx!@@@@!H@H@!%!!)((%@0@@0%%P@P@@!%!xxD3PV+@3BPVoTriD3P Vb@ 3}PR2@@?Y@ 3}R1@@?Y@:30U1 OPA354Amp5-TIOPA354Amp5-TILabel#PP(d*In+8  @d*In-p4Gp4G0 @d*Out  @d*V+  @d*V-  @h 00g"- Courier New?g"+ Courier New ?g"+ Courier New?fDl@fDl@* OPA354 SPICE Macro-model*-* Rev. A 12 January 2004, by W.K. Sands*N* Rev. B 4 January 2004 By Neil Albaugh: ADDED HEADER TEXT & EDITED TEXT*d* This macromodel has been optimized to model the AC, DC, and transient response performance within.* the device data sheet specified limits.a* Correct operation of this macromodel has been verified on MicroSim P-Spice ver. 8.0 and on^* PENZAR Development TopSPICE ver. 6.82d. For help with other analog simulation software,-* please consult your software supplier.**4* Copyright 2004 by Texas Instruments Corporation** BEGIN MODEL OPA354** BEGIN NOTES**l* MODEL TEMPERATURE RANGE IS -40 C TO +125 C, NOT ALL PARAMETERS ACCURATELY TRACK THOSE OF AN ACTUAL OPA357@* OVER THE FULL TEMPERATURE RANGE BUT ARE AS CLOSE AS PRACTICAL* * END NOTES*** BEGIN MODEL OPA354!* PINOUT ORDER +IN -IN +V -V OUT * PINOUT ORDER 3 4 5 2 1.SUBCKT OPA354 3 4 5 2 1* BEGIN SIMULATION NOTES7* FOR BEST RESULTS WHEN LOOKING AT INPUT BIAS CURRENTS!* SET ABSTOL FROM 1E-13 TO 3E-136* FOR AID IN DC CONVERGENCE SET ITL1 FROM 400 TO 40008* FOR AID IN TRANSIENT ANALYSIS SET ITL4 FROM 50 TO 500* MODEL TEMPERATURE RANGE IS* -40 C TO +125 C, NOT ALL* PARAMETERS TRACK THOSE OF* THE REAL PART VS TEMPERATURE* END SIMULATION NOTES* BEGIN MODEL FEATURES* OPEN LOOP GAIN AND PHASE%* INPUT OFFSET VOLTAGE CHANGE AT THE&* RAIL-TO-RAIL INPUT TRANSITION POINT* INPUT VOLTAGE NOISE WITH 1/F* INPUT CURRENT NOISE* INPUT BIAS CURRENT* INPUT CAPACITANCE"* INPUT COMMON MODE VOLTAGE RANGE* INPUT CLAMPS TO RAILS* CMRR WITH FREQUENCY EFFECTS* PSRR WITH FREQUENCY EFFECTS * SLEW RATE* QUIESCENT CURRENT* RAIL TO RAIL OUTPUT STAGE* 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 MODEL FEATURESQ20 6 7 8 QLN R3 9 10 20 R4 11 10 20 R10 7 12 1E3R11 13 14 1E3 R12 14 5 2.5 R13 2 12 2.5R16 15 16 1E3R17 17 18 2.5 R18 8 19 2.5 D5 20 5 DD D6 2 20 DD D7 21 0 DIN D8 22 0 DINI8 0 21 0.1E-3I9 0 22 0.1E-3 E2 8 0 2 0 1E3 18 0 5 0 1 D9 23 0 DVN D10 24 0 DVNI10 0 23 0.1E-3I11 0 24 0.1E-3E4 25 4 23 24 0.18G2 26 4 21 22 5E-7R22 2 5 100E6E5 27 0 18 0 1E6 28 0 8 0 1E7 29 0 30 0 1R30 27 31 1E4R31 28 32 1E5R32 29 33 1E5 R33 0 31 1 R34 0 32 10 R35 0 33 10E10 34 3 33 0 0.4 R36 35 30 1K R37 30 36 1KC6 27 31 0.2E-12C7 28 32 100E-12C8 29 33 2E-12E11 37 34 32 0 0.5E12 26 37 31 0 3.3E14 38 8 18 8 0.5 D11 15 18 DD D12 8 15 DD M1 39 40 12 12 NOUT L=3U W=800U M2 41 42 14 14 POUT L=3U W=800U M3 43 43 17 17 POUT L=3U W=800UM4 44 45 9 9 PIN L=3U W=160UM5 46 25 11 11 PIN L=3U W=160U M8 47 47 19 19 NOUT L=3U W=800UR43 48 42 100R44 49 40 100G3 15 38 50 38 0.2E-3R45 38 15 200E6C12 16 20 1E-12 R46 8 44 2E3 R47 8 46 2E3C13 44 46 0.125E-12C14 26 0 0.68E-12C15 25 0 0.68E-12C16 20 0 0.5E-12 D13 40 6 DD D14 51 42 DDQ15 51 13 18 QLPV18 26 45 0.7E-3 M16 52 53 54 54 NIN L=3U W=160U R53 55 54 20 M17 56 25 57 57 NIN L=3U W=160U R54 55 57 20R55 52 18 2E3R56 56 18 2E3C20 52 56 0.125E-12V19 45 53 -2E-3 M18 58 59 60 60 PIN L=6U W=500U M19 61 62 18 18 PIN L=6U W=500UV20 18 59 1.3M21 55 58 8 8 NIN L=6U W=500UM22 58 58 8 8 NIN L=6U W=500UG6 15 38 63 38 0.2E-3E17 36 0 26 0 1E18 35 0 4 0 1 M23 62 62 18 18 PIN L=6U W=500U V21 61 10 0 R59 20 41 5 R60 39 20 5J1 64 26 64 JNCJ2 64 25 64 JNCJ3 25 65 25 JNCJ4 26 65 26 JNCC21 26 25 0.5E-12E19 66 38 56 52 1R61 66 63 1E4C22 63 38 0.125E-12E20 67 38 46 44 1R62 67 50 1E4C23 50 38 0.125E-12G7 68 38 15 38 -1E-3G8 38 69 15 38 1E-3G9 38 70 47 8 1E-3G10 71 38 18 43 1E-3 D17 71 68 DD D18 69 70 DDR66 68 71 100E6R67 70 69 100E6R68 71 18 1E3 R69 8 70 1E3E23 18 48 18 71 1E24 49 8 70 8 1R70 69 38 1E6R71 70 38 1E6R72 38 71 1E6R73 38 68 1E6G11 5 2 72 0 3.55E-3R75 37 26 1E9R76 34 37 1E9 R77 3 34 1E9 R78 4 25 1E9R79 38 50 1E9R80 38 63 1E9R81 48 18 1E9 R82 8 49 1E9 R83 30 0 1E9R85 60 61 1E3G14 62 8 73 0 400E-6G15 43 47 73 0 1.35E-3E48 74 15 73 0 30E49 75 38 73 0 -30 V49 76 75 15V50 77 74 -15R127 74 0 1E12R128 75 0 1E12"M41 38 77 15 78 PSW L=1.5U W=150UM42 15 76 38 79 NSW L=1.5UR129 78 0 1E12R130 79 0 1E12M43 80 81 8 8 NEN L=3U W=300UM44 82 80 8 8 NEN L=3U W=3000UR131 80 18 1E4R132 82 83 1E6 V51 83 8 1M45 84 84 18 18 PEN L=6U W=60UM46 81 84 18 18 PEN L=6U W=60UI20 84 8 0.2E-6C26 81 0 1E-12E50 73 0 85 8 1V52 82 85 1.111E-6R133 8 85 1E12C32 18 80 15E-12C33 83 82 0.15E-12I21 5 2 3.4E-6 L1 20 1 4E-9R150 20 1 400 V78 18 64 0 V79 65 8 0I22 25 0 1E-12I23 26 0 1E-12M47 86 80 8 8 NEN L=3U W=3000UR152 86 83 1E6C34 83 86 0.005E-12V80 86 87 1.111E-6R153 8 87 1E12E53 72 0 87 8 1R154 0 72 1E12R155 43 18 1E9R156 8 47 1E9R157 12 40 1E9R158 14 42 1E9R159 81 18 10E6 RG1 73 0 1E9.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 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%\SPICELIB\Operational Amplifiers.LIBIn+In-V+V-OutIn+In-V+V-Out 3C1|>@.AY@?:30U2 OPA354Amp5-TIOPA354Amp5-TILabel#PP(d*In+8  @d*In-p4Gp4G0 @d*Out  @d*V+  @d*V-  @h 00g"- Courier New?g"+ Courier New ?g"+ Courier New??x@?x@* OPA354 SPICE Macro-model*-* Rev. A 12 January 2004, by W.K. Sands*N* Rev. B 4 January 2004 By Neil Albaugh: ADDED HEADER TEXT & EDITED TEXT*d* This macromodel has been optimized to model the AC, DC, and transient response performance within.* the device data sheet specified limits.a* Correct operation of this macromodel has been verified on MicroSim P-Spice ver. 8.0 and on^* PENZAR Development TopSPICE ver. 6.82d. For help with other analog simulation software,-* please consult your software supplier.**4* Copyright 2004 by Texas Instruments Corporation** BEGIN MODEL OPA354** BEGIN NOTES**l* MODEL TEMPERATURE RANGE IS -40 C TO +125 C, NOT ALL PARAMETERS ACCURATELY TRACK THOSE OF AN ACTUAL OPA357@* OVER THE FULL TEMPERATURE RANGE BUT ARE AS CLOSE AS PRACTICAL* * END NOTES*** BEGIN MODEL OPA354!* PINOUT ORDER +IN -IN +V -V OUT * PINOUT ORDER 3 4 5 2 1.SUBCKT OPA354 3 4 5 2 1* BEGIN SIMULATION NOTES7* FOR BEST RESULTS WHEN LOOKING AT INPUT BIAS CURRENTS!* SET ABSTOL FROM 1E-13 TO 3E-136* FOR AID IN DC CONVERGENCE SET ITL1 FROM 400 TO 40008* FOR AID IN TRANSIENT ANALYSIS SET ITL4 FROM 50 TO 500* MODEL TEMPERATURE RANGE IS* -40 C TO +125 C, NOT ALL* PARAMETERS TRACK THOSE OF* THE REAL PART VS TEMPERATURE* END SIMULATION NOTES* BEGIN MODEL FEATURES* OPEN LOOP GAIN AND PHASE%* INPUT OFFSET VOLTAGE CHANGE AT THE&* RAIL-TO-RAIL INPUT TRANSITION POINT* INPUT VOLTAGE NOISE WITH 1/F* INPUT CURRENT NOISE* INPUT BIAS CURRENT* INPUT CAPACITANCE"* INPUT COMMON MODE VOLTAGE RANGE* INPUT CLAMPS TO RAILS* CMRR WITH FREQUENCY EFFECTS* PSRR WITH FREQUENCY EFFECTS * SLEW RATE* QUIESCENT CURRENT* RAIL TO RAIL OUTPUT STAGE* 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 MODEL FEATURESQ20 6 7 8 QLN R3 9 10 20 R4 11 10 20 R10 7 12 1E3R11 13 14 1E3 R12 14 5 2.5 R13 2 12 2.5R16 15 16 1E3R17 17 18 2.5 R18 8 19 2.5 D5 20 5 DD D6 2 20 DD D7 21 0 DIN D8 22 0 DINI8 0 21 0.1E-3I9 0 22 0.1E-3 E2 8 0 2 0 1E3 18 0 5 0 1 D9 23 0 DVN D10 24 0 DVNI10 0 23 0.1E-3I11 0 24 0.1E-3E4 25 4 23 24 0.18G2 26 4 21 22 5E-7R22 2 5 100E6E5 27 0 18 0 1E6 28 0 8 0 1E7 29 0 30 0 1R30 27 31 1E4R31 28 32 1E5R32 29 33 1E5 R33 0 31 1 R34 0 32 10 R35 0 33 10E10 34 3 33 0 0.4 R36 35 30 1K R37 30 36 1KC6 27 31 0.2E-12C7 28 32 100E-12C8 29 33 2E-12E11 37 34 32 0 0.5E12 26 37 31 0 3.3E14 38 8 18 8 0.5 D11 15 18 DD D12 8 15 DD M1 39 40 12 12 NOUT L=3U W=800U M2 41 42 14 14 POUT L=3U W=800U M3 43 43 17 17 POUT L=3U W=800UM4 44 45 9 9 PIN L=3U W=160UM5 46 25 11 11 PIN L=3U W=160U M8 47 47 19 19 NOUT L=3U W=800UR43 48 42 100R44 49 40 100G3 15 38 50 38 0.2E-3R45 38 15 200E6C12 16 20 1E-12 R46 8 44 2E3 R47 8 46 2E3C13 44 46 0.125E-12C14 26 0 0.68E-12C15 25 0 0.68E-12C16 20 0 0.5E-12 D13 40 6 DD D14 51 42 DDQ15 51 13 18 QLPV18 26 45 0.7E-3 M16 52 53 54 54 NIN L=3U W=160U R53 55 54 20 M17 56 25 57 57 NIN L=3U W=160U R54 55 57 20R55 52 18 2E3R56 56 18 2E3C20 52 56 0.125E-12V19 45 53 -2E-3 M18 58 59 60 60 PIN L=6U W=500U M19 61 62 18 18 PIN L=6U W=500UV20 18 59 1.3M21 55 58 8 8 NIN L=6U W=500UM22 58 58 8 8 NIN L=6U W=500UG6 15 38 63 38 0.2E-3E17 36 0 26 0 1E18 35 0 4 0 1 M23 62 62 18 18 PIN L=6U W=500U V21 61 10 0 R59 20 41 5 R60 39 20 5J1 64 26 64 JNCJ2 64 25 64 JNCJ3 25 65 25 JNCJ4 26 65 26 JNCC21 26 25 0.5E-12E19 66 38 56 52 1R61 66 63 1E4C22 63 38 0.125E-12E20 67 38 46 44 1R62 67 50 1E4C23 50 38 0.125E-12G7 68 38 15 38 -1E-3G8 38 69 15 38 1E-3G9 38 70 47 8 1E-3G10 71 38 18 43 1E-3 D17 71 68 DD D18 69 70 DDR66 68 71 100E6R67 70 69 100E6R68 71 18 1E3 R69 8 70 1E3E23 18 48 18 71 1E24 49 8 70 8 1R70 69 38 1E6R71 70 38 1E6R72 38 71 1E6R73 38 68 1E6G11 5 2 72 0 3.55E-3R75 37 26 1E9R76 34 37 1E9 R77 3 34 1E9 R78 4 25 1E9R79 38 50 1E9R80 38 63 1E9R81 48 18 1E9 R82 8 49 1E9 R83 30 0 1E9R85 60 61 1E3G14 62 8 73 0 400E-6G15 43 47 73 0 1.35E-3E48 74 15 73 0 30E49 75 38 73 0 -30 V49 76 75 15V50 77 74 -15R127 74 0 1E12R128 75 0 1E12"M41 38 77 15 78 PSW L=1.5U W=150UM42 15 76 38 79 NSW L=1.5UR129 78 0 1E12R130 79 0 1E12M43 80 81 8 8 NEN L=3U W=300UM44 82 80 8 8 NEN L=3U W=3000UR131 80 18 1E4R132 82 83 1E6 V51 83 8 1M45 84 84 18 18 PEN L=6U W=60UM46 81 84 18 18 PEN L=6U W=60UI20 84 8 0.2E-6C26 81 0 1E-12E50 73 0 85 8 1V52 82 85 1.111E-6R133 8 85 1E12C32 18 80 15E-12C33 83 82 0.15E-12I21 5 2 3.4E-6 L1 20 1 4E-9R150 20 1 400 V78 18 64 0 V79 65 8 0I22 25 0 1E-12I23 26 0 1E-12M47 86 80 8 8 NEN L=3U W=3000UR152 86 83 1E6C34 83 86 0.005E-12V80 86 87 1.111E-6R153 8 87 1E12E53 72 0 87 8 1R154 0 72 1E12R155 43 18 1E9R156 8 47 1E9R157 12 40 1E9R158 14 42 1E9R159 81 18 10E6 RG1 73 0 1E9.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 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%\SPICELIB\Operational Amplifiers.LIBIn+In-V+V-OutIn+In-V+V-Out 3(Cb:0yE>@.AY@? 3Cb:0yE>@.AY@?3AVoSq 3}R3j@@?Y@3> V+3> V+3AVbias3A Vbias3> V+3AxVbias3535353535(35-?*@YD@ư>?&dd?Y@[dddd$@?.A.A.AeAMbP?@@?,C6?ư> " 4@D@ =B?& .>??ư>ư>ư>ư>ư>ư>?I@?I@?I@;@ư>-q=ư>MbP?-q=MbP?vIh%<=@@D@-C6??MbP?@@?{Gz?@??+= _BKH9$@Y@#B ;ư>ҶOɃ;?Xd I@