* MAX4104 FAMILY MACROMODELS * ------------------------- * FEATURES: * 625MHz Bandwidth (MAX4104) * 730MHz Bandwidth (MAX4304) * 410MHz Bandwidth (MAX4105) * 340MHz Bandwidth (MAX4305) * * Low-Noise and Low-Distortion * 100MHz 0.1dB Gain Flatness * * Available in 5-Pin SOT23 * 8-Pin SO * * PART NUMBER DESCRIPTION * ___________ ________________________________ * MAX4104 Single Op Amp (Minimum Stable Gain of 1) * MAX4304 Single Op Amp (Minimum Stable Gain of 2) * MAX4105 Single Op Amp (Minimum Stable Gain of 5) * MAX4305 Single Op Amp (Minimum Stable Gain of 10) * * * * * ////////////// MAX4104 MACROMODEL ////////////////// * * ====> REFER TO MAX4104 DATA SHEET <==== * * connections: non-inverting input * | inverting input * | | positive power-supply * | | | negative power-supply * | | | | output * | | | | | * OUTPUT CONNECTS: 1 2 99 50 97 * .SUBCKT MAX4104 1 2 99 50 97 ****************INPUT STAGE********************** Isy 99 50 -19MA *fixes supply current IOS 2 1 .5ua IB1 0 2 30ua IB2 0 1 30ua I1 4 50 1MA GIN 2 1 2 1 50E-9 *CIN 1 2 .5PF R1 5 99 52 *3.7 R2 6 99 52 VOS 1 9 0V *EOS 1 9 POLY(1) 98 30 0 1 * ^ OFFSET VOLTAGE Q1 5 2 400 QX Q2 6 9 401 QX RD1 400 4 52 RD2 401 4 52 Dsub 50 99 DX ****OUTPUT VOLTAGE LIMITING**** V2 99 11 2.03 D1 12 11 DX D2 10 12 DX V3 10 50 1.93 ****LEVEL TRANSLATION **** EH 99 98 99 50 0.5 ****GAIN, 1ST POLE**** *G3 98 12 5 6 0.0352 G3 98 12 5 6 0.0102 R4 12 98 174K *40K C3 98 12 .125E-11 * 5PF **************FREQUENCY SHAPING STAGES******** * ****POLE STAGE**** G5 98 15 12 98 1E-3 *D13 50 15 DX R5 98 15 1E3 * ^ POLE AT 130MEGHZ *c5 98 15 .15E-13 *c5 98 15 .15E-12 * *******************OUTPUT STAGE**************** F6 99 50 VA7 1 F5 99 38 VA8 1 D9 40 38 DX D10 38 99 DX VA7 99 40 0 **************** G12 98 32 15 98 1E-3 ************* ****************************** R15 98 32 1E3 D3 32 36 DX D4 37 32 DX V5 35 37 0v V4 36 35 0V R16 34 35 8 E1 99 33 99 32 1 VA8 33 34 0V L 35 97 200P * ***** MODELS USED ****** .MODEL DX D(IS=1E-15) .MODEL QX NPN(BF=15e3) .ends * * * * * ////////////// MAX4304 MACROMODEL ////////////////// * * ====> REFER TO MAX4104 DATA SHEET <==== * * connections: non-inverting input * | inverting input * | | positive power-supply * | | | negative power-supply * | | | | output * | | | | | * OUTPUT CONNECTS: 1 2 99 50 97 * .SUBCKT MAX4304 1 2 99 50 97 ****************INPUT STAGE********************** Isy 99 50 -19MA *fixes supply current IOS 2 1 .5ua IB1 0 2 30ua IB2 0 1 30ua I1 4 50 1MA GIN 2 1 2 1 50E-9 *CIN 1 2 .5PF R1 5 99 52 *3.7 R2 6 99 52 VOS 1 9 0V *EOS 1 9 POLY(1) 98 30 0 1 * ^ OFFSET VOLTAGE Q1 5 2 400 QX Q2 6 9 401 QX *Csecondp 5 6 20p *** ************ RD1 400 4 52 RD2 401 4 52 Dsub 50 99 DX ****OUTPUT VOLTAGE LIMITING**** V2 99 11 2.03 D1 12 11 DX D2 10 12 DX V3 10 50 1.93 ****LEVEL TRANSLATION **** EH 99 98 99 50 0.5 ****GAIN, 1ST POLE**** *G3 98 12 5 6 0.0352 G3 98 12 5 6 0.0102 R4 12 98 174K *40K C3 98 12 .052E-11 * **************FREQUENCY SHAPING STAGES******** * ****POLE STAGE**** G5 98 15 12 98 1E-3 *D13 50 15 DX R5 98 15 1E3 *c5 98 15 .05E-12 * *******************OUTPUT STAGE**************** F6 99 50 VA7 1 F5 99 38 VA8 1 D9 40 38 DX D10 38 99 DX VA7 99 40 0 **************** G12 98 32 15 98 1E-3 ************* ****************************** R15 98 32 1E3 D3 32 36 DX D4 37 32 DX V5 35 37 0v V4 36 35 0V R16 34 35 8 E1 99 33 99 32 1 VA8 33 34 0V L 35 97 200P * ***** MODELS USED ****** .MODEL DX D(IS=1E-15) .MODEL QX NPN(BF=15e3) .ends * * * * * ////////////// MAX4105 MACROMODEL ////////////////// * * ====> REFER TO MAX4104 DATA SHEET <==== * * connections: non-inverting input * | inverting input * | | positive power-supply * | | | negative power-supply * | | | | output * | | | | | * OUTPUT CONNECTS: 1 2 99 50 97 * .SUBCKT MAX4105 1 2 99 50 97 ****************INPUT STAGE********************** Isy 99 50 -19MA *fixes supply current IOS 2 1 .5ua IB1 0 2 30ua IB2 0 1 30ua I1 4 50 1MA GIN 2 1 2 1 50E-9 *CIN 1 2 .5PF R1 5 99 52 *3.7 R2 6 99 52 VOS 1 9 0V *EOS 1 9 POLY(1) 98 30 0 1 * ^ OFFSET VOLTAGE Q1 5 2 400 QX Q2 6 9 401 QX *Csecondp 5 6 20p *** ************ RD1 400 4 52 RD2 401 4 52 Dsub 50 99 DX ****OUTPUT VOLTAGE LIMITING**** V2 99 11 2.03 D1 12 11 DX D2 10 12 DX V3 10 50 1.93 ****LEVEL TRANSLATION **** EH 99 98 99 50 0.5 ****GAIN, 1ST POLE**** *G3 98 12 5 6 0.0352 G3 98 12 5 6 0.0102 R4 12 98 174K *40K C3 98 12 .036E-11 * **************FREQUENCY SHAPING STAGES******** * ****POLE STAGE**** G5 98 15 12 98 1E-3 *D13 50 15 DX R5 98 15 1E3 *c5 98 15 .05E-12 * *******************OUTPUT STAGE**************** F6 99 50 VA7 1 F5 99 38 VA8 1 D9 40 38 DX D10 38 99 DX VA7 99 40 0 **************** G12 98 32 15 98 1E-3 ************* ****************************** R15 98 32 1E3 D3 32 36 DX D4 37 32 DX V5 35 37 0v V4 36 35 0V R16 34 35 8 E1 99 33 99 32 1 VA8 33 34 0V L 35 97 200P * ***** MODELS USED ****** .MODEL DX D(IS=1E-15) .MODEL QX NPN(BF=15e3) .ends * * * * * ////////////// MAX4305 MACROMODEL ////////////////// * * ====> REFER TO MAX4104 DATA SHEET <==== * * connections: non-inverting input * | inverting input * | | positive power-supply * | | | negative power-supply * | | | | output * | | | | | * OUTPUT CONNECTS: 1 2 99 50 97 * .SUBCKT MAX4305 1 2 99 50 97 ****************INPUT STAGE********************** Isy 99 50 -19MA *fixes supply current IOS 2 1 .5ua IB1 0 2 30ua IB2 0 1 30ua I1 4 50 1MA GIN 2 1 2 1 50E-9 *CIN 1 2 .5PF R1 5 99 52 *3.7 R2 6 99 52 VOS 1 9 0V *EOS 1 9 POLY(1) 98 30 0 1 * ^ OFFSET VOLTAGE Q1 5 2 400 QX Q2 6 9 401 QX *Csecondp 5 6 20p *** ************ RD1 400 4 52 RD2 401 4 52 Dsub 50 99 DX ****OUTPUT VOLTAGE LIMITING**** V2 99 11 2.03 D1 12 11 DX D2 10 12 DX V3 10 50 1.93 ****LEVEL TRANSLATION **** EH 99 98 99 50 0.5 ****GAIN, 1ST POLE**** *G3 98 12 5 6 0.0352 G3 98 12 5 6 0.0102 R4 12 98 174K *40K C3 198 98 .024E-11 *** slew limit stage *** ************** VB 12 198 0V *D107 198 99 DR *D103 198 100 DR *D104 100 99 DR *F100 100 99 POLY(1) VB -363E-6 1 *F2 50 101 POLY(1) VB 363E-6 -1 **** *D108 50 198 DR *D105 101 198 DR *D106 50 101 DR **************FREQUENCY SHAPING STAGES******** * ****POLE STAGE**** G5 98 15 12 98 1E-3 *D13 50 15 DX R5 98 15 1E3 *c5 98 15 .05E-12 * *******************OUTPUT STAGE**************** F6 99 50 VA7 1 F5 99 38 VA8 1 D9 40 38 DX D10 38 99 DX VA7 99 40 0 **************** G12 98 32 15 98 1E-3 ************* ****************************** R15 98 32 1E3 D3 32 36 DX D4 37 32 DX V5 35 37 0v V4 36 35 0V R16 34 35 8 E1 99 33 99 32 1 VA8 33 34 0V L 35 97 200P * ***** MODELS USED ****** .MODEL DX D(IS=1E-15) .MODEL DR D(IS=1E-15 RS=1K) .MODEL QX NPN(BF=15e3) .ends