TL072BMD

TL072 TL072A - TL072B Low noise J-FET dual operational amplifiers Features ■ ■ ■ ■ ■ ■ ■ ■ ■ Wide common-mode (up to VCC+) and differential voltage range Low input bias and offset current Low noise en = 15nV/√ Hz (typ) Output short-circuit protection High input impedance J–FET input stage Low harmonic distortion: 0.01% (typ) Internal frequency compensation Latch-up free operation High slew rate : 16V/μs (typ) D SO8 (Plastic micropackage) N DIP8 (Plastic package) Description The TL072, TL072A and TL072B are high speed J–FET input dual operational amplifiers incorporating well matched, high voltage J–FET and bipolar transistors in a monolithic integrated circuit. The devices feature high slew rates, low input bias and offset current, and low offset voltage temperature coefficient. 1 2 3 4 Pin connections (top view) 8 + + 7 6 5 1 - Output 1 2 - Inverting input 1 3 - Non-inverting input 1 4 - VCC5 - Non-inverting input 2 6 -Inverting input 2 7 - Output 2 8 - VCC+ March 2007 Rev 4 1/16 www.st.com 16 Contents TL072 - TL072A - TL072B Contents 1 2 3 4 5 6 7 8 Schematic diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Parameter measurement information . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Typical applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Ordering information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2/16 TL072 - TL072A - TL072B Schematic diagram 1 Figure 1. Schematic diagram Schematic diagram VCC Non-inverting input Inverting input 1 0 0Ω 2 0 0Ω Output 1 0 0Ω 30k 1/2 TL072 8.2k 1.3k VCC 35k 1.3k 35k 1 0 0Ω 3/16 Absolute maximum ratings and operating conditions TL072 - TL072A - TL072B 2 Table 1. Symbol VCC Vi Vid Ptot Rthja Absolute maximum ratings and operating conditions Absolute maximum ratings Parameter Supply voltage (1) Input voltage (2) (3) TL072M, AM, BM TL072I, AI, BI ±18 ±15 ±30 680 125 85 40 41 Infinite -65 to +150 1 200 TL072C, AC, BC Unit V V V mW °C/W Differential input voltage Power dissipation Thermal resistance junction to ambient(4) SO-8 DIP8 Thermal resistance junction to case SO-8 DIP8 Output short-circuit duration (5) Rthjc °C/W Tstg Storage temperature range HBM: human body model(6) °C kV V V ESD MM: machine model(7) (8) CDM: charged device model 1500 1. All voltage values, except differential voltage, are with respect to the zero reference level (ground) of the supply voltages where the zero reference level is the midpoint between VCC+ and VCC-. 2. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less. 3. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. 4. Short-circuits can cause excessive heating. Destructive dissipation can result from simultaneous short-circuit on all amplifiers. 5. The output may be shorted to ground or to either supply. Temperature and/or supply voltages must be limited to ensure that the dissipation rating is not exceeded. 6. Human body model: 100pF discharged through a 1.5kΩ resistor between two pins of the device, done for all couples of pin combinations with other pins floating. 7. Machine model: a 200pF cap is charged to the specified voltage, then discharged directly between two pins of the device with no external series resistor (internal resistor < 5Ω), done for all couples of pin combinations with other pins floating. 8. Charged device model: all pins plus package are charged together to the specified voltage and then discharged directly to the ground. Table 2. Symbol VCC Toper Operating conditions Parameter Supply voltage Operating free-air temperature range -55 to +125 TL072M, AM, BM TL072I, AI, BI 6 to 36 -40 to +105 0 to +70 TL072C, AC, BC Unit V °C 4/16 TL072 - TL072A - TL072B Electrical characteristics 3 Table 3. Electrical characteristics Electrical characteristics at VCC = ±15V, Tamb = +25°C (unless otherwise specified) TL072I,M,AC,AI,AM BC,BI,BM Min. Input offset voltage (Rs = 50Ω) Tamb = +25°C TL072 TL072A TL072B Tmin ≤ Tamb ≤ Tmax TL072 TL072A TL072B Input offset voltage drift Input offset current Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Input bias current (1) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Large signal voltage gain (RL = 2kΩ Vo = ±10V) , Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Supply voltage rejection ratio (RS = 50Ω) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Supply current, no load Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Input common mode voltage range Common mode rejection ratio (RS = 50Ω) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Output short-circuit current Tamb = +25°C Tmin ≤ Tamb ≤ Tmax ±11 50 25 80 80 (1) TL072C Unit Min. Typ. Max. Symbol Parameter Typ. Max. Vio 3 3 1 10 6 3 13 7 5 3 10 mV 13 DVio Iio 10 5 100 4 200 20 25 15 70 70 2.5 2.5 ±11 10 5 100 10 200 20 μV/°C pA nA pA nA V/mV Iib 20 20 Avd 200 200 SVR 86 86 dB ICC 1.4 +15 -12 86 1.4 +15 -12 86 2.5 2.5 mA Vicm V CMR 80 80 10 10 70 70 60 60 10 10 dB Ios 40 40 60 60 mA 5/16 Electrical characteristics Table 3. TL072 - TL072A - TL072B Electrical characteristics at VCC = ±15V, Tamb = +25°C (unless otherwise specified) (continued) Parameter TL072I,M,AC,AI,AM BC,BI,BM Min. Output voltage swing Tamb = +25°C RL = 2kΩ RL = 10kΩ Tmin ≤ Tamb ≤ Tmax RL = 2kΩ RL = 10kΩ Slew rate (Tamb = +25°C) , Vin = 10V, RL = 2kΩ CL = 100pF, unity gain Rise time (Tamb = +25°C) , Vin = 20mV, RL = 2kΩ CL = 100pF, unity gain Overshoot (Tamb = +25°C) , Vin = 20mV, RL = 2kΩ CL = 100pF, unity gain Gain bandwidth product (Tamb = +25°C) , Vin = 10mV, RL = 2kΩ CL = 100pF, f= 100kHz Input resistance Total harmonic distortion (Tamb = +25°C) f= 1kHz, RL = 2kΩ L = 100pF, Av = 20dB, ,C Vo = 2Vpp Equivalent input noise voltage RS = 100Ω, f = 1KHz Phase margin Channel separation Av = 100 2.5 Typ. Max. Min. TL072C Unit Typ. Max. Symbol ±Vopp 10 12 10 12 8 12 13.5 10 12 10 12 12 13.5 V SR tr Kov GBP Ri THD V/μs 16 0.1 10 4 1012 0.01 2.5 8 16 μs 0.1 % 10 MHz 4 1012 0.01 Ω % en ∅m Vo1/Vo2 15 45 15 45 nV ----------Hz degre es dB 120 120 1. The input bias currents are junction leakage currents which approximately double for every 10°C increase in the junction temperature. 6/16 TL072 - TL072A - TL072B Electrical characteristics Figure 2. Maximum peak-to-peak output voltage versus frequency Figure 3. Maximum peak-to-peak output voltage versus frequency Figure 4. Maximum peak-to-peak output voltage versus frequency Figure 5. Maximum peak-to-peak output voltage versus free air temperature Figure 6. Maximum peak-to-peak output voltage versus load resistance Figure 7. Maximum peak-to-peak output voltage versus supply voltage 30 25 RL = 10 kΩ Tamb = +25˚C MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE (V) 20 15 10 5 0 2 4 6 8 10 12 SUPPLY VOLTAGE ( V) 14 16 7/16 Electrical characteristics TL072 - TL072A - TL072B Figure 8. Input bias current versus free air temperature Figure 9. Large signal differential voltage amplification versus free air temp 100 V CC = INPUT BIAS CURRENT (nA) 10 1 0.1 15V DIFFERENTIAL VOLTAGE AMPLIFICATION (V/V) 1000 400 200 100 40 20 10 4 2 1 -25 0 25 50 75 100 125 TEMPERATURE (˚C) -75 V CC = 15V V O = 10V R L = 2k Ω -50 -25 0 25 50 75 100 125 0.01 -50 TEMPERATURE (˚C) Figure 10. Large signal differential voltage amplification and phase shift versus frequency Figure 11. Total power dissipation versus free air temperature 100 PHASE SHIFT (right scale) DIFFERENTIAL VOLTAGE AMPLIFICATION (left scale) 180 10 1 100 R = 2kW L C L = 100pF V CC = 15V T amb = +125°C 1K 10K 100K 1M 10M FREQUENCY (Hz) 90 0 TOTAL POWER DISSIPATION (mW) 250 225 200 175 150 125 100 75 50 25 0 -75 -50 -25 0 25 50 TEMPERATURE (˚C) DIFFERENTIAL VOLTAGE AMPLIFICATION (V/V) V CC = 15V No signal No load 75 100 125 Figure 12. Supply current per amplifier versus Figure 13. Common mode rejection ratio free air temperature versus free air temperature 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 -75 -50 -25 0 25 50 TEMPERATURE (˚C) 89 COMMON MODE MODE REJECTION RATIO (dB) V CC = 15V No signal No load 88 87 86 85 84 83 -75 -50 -25 0 25 50 75 100 125 R L = 10 kΩ VC C = 15V SUPPLY CURRENT (mA) 75 100 125 TEMPERATURE (˚C) 8/16 TL072 - TL072A - TL072B Electrical characteristics Figure 14. Voltage follower large signal pulse response INPUT AND OUTPUT VOLTAGES (V) 6 INPUT Figure 15. Output voltage versus elapsed time 28 OUTPUT VOLTAGE (mV) 4 2 0 -2 -4 -6 0 OUTPUT 24 OVERSHOOT 20 16 12 8 4 10% 90% VCC= 15V R L = 2 kW V CC = 15V C L= 100pF Tamb = +25°C 0 -4 0 tr 0.1 0.2 0.3 0.4 TIME ( μs) R L = 2k Ω Tamb = +25˚C 0.5 0.6 0.7 0.5 1 1.5 2 2.5 3 3.5 TIME (ms) Figure 16. Equivalent input noise voltage versus frequency 70 60 EQUIVALENT INPUT NOISE VOLTAGE (nV/VHz) 50 40 30 20 10 0 10 40 100 400 1k 4k 10k 40k 100k FREQUENCY (Hz) VCC = 15V A V = 10 R S = 100 Ω T amb = +25˚C Figure 17. Total harmonic distortion versus frequency 1 TOTAL HARMONIC DISTORTION (%) 0.4 0.1 0.04 0.01 0.004 0.001 100 400 1k 4k 10k 40k 100k FREQUENCY (Hz) V V = = 15V 15V CC CC 1 A A V= = 1 V V V O (rms) = 6V O (rms) = 6V T amb = = +25˚C T amb +25˚C 9/16 Parameter measurement information TL072 - TL072A - TL072B 4 Parameter measurement information Figure 18. Voltage follower Figure 19. Gain-of-10 inverting amplifier 10k Ω 1k Ω eI - 1/2 TL072 eo RL CL = 100pF 10/16 TL072 - TL072A - TL072B Typical application 5 Typical application Figure 20. 100kHz quadruple oscillator 1N 4148 18k Ω * -15V 18pF 18pF 88.4k Ω 6 sin ω t 18pF 88.4k Ω 1k Ω 1/2 TL072 88.4k Ω 1/2 TL072 1k Ω 6 cos ω t 1N 4148 18k Ω * +15V * These resistor values may be adjusted for a symmetrical output 11/16 Package information TL072 - TL072A - TL072B 6 Package information Figure 21. 8-pin plastic DIP package mechanical data Dimensions Ref. Min. A A1 A2 b b2 c D E E1 e eA eB L 2.92 3.30 0.38 2.92 0.36 1.14 0.20 9.02 7.62 6.10 3.30 0.46 1.52 0.25 9.27 7.87 6.35 2.54 7.62 10.92 3.81 0.115 0.130 4.95 0.56 1.78 0.36 10.16 8.26 7.11 Millimeters Typ. Max. 5.33 0.015 0.115 0.014 0.045 0.008 0.355 0.300 0.240 0.130 0.018 0.060 0.010 0.365 0.310 0.250 0.100 0.300 0.430 0.150 0.195 0.022 0.070 0.014 0.400 0.325 0.280 Min. Inches Typ. Max. 0.210 12/16 TL072 - TL072A - TL072B Package information Figure 22. 8-pin plastic micropackage (SO8) package mechanical data Dimensions Ref. Min. A A1 A2 b c D E E1 e h L k ccc 0.25 0.40 1° 0.10 1.25 0.28 0.17 4.80 5.80 3.80 4.90 6.00 3.90 1.27 0.50 1.27 8° 0.10 0.010 0.016 1° 0.48 0.23 5.00 6.20 4.00 Millimeters Typ. Max. 1.75 0.25 0.004 0.049 0.011 0.007 0.189 0.228 0.150 0.193 0.236 0.154 0.050 0.020 0.050 8° 0.004 0.019 0.010 0.197 0.244 0.157 Min. Inches Typ. Max. 0.069 0.010 13/16 Ordering information TL072 - TL072A - TL072B 7 Table 4. Ordering information Order codes Temperature range Package DIP8 SO8 DIP8 -55°C, + 125°C SO8 DIP8 SO8 DIP8 SO8 DIP8 -40°C, +105°C SO8 DIP8 SO8 DIP8 SO8 DIP8 0°C, +70°C SO8 DIP8 SO8 SO8 (automotive grade level) Packing Tube Tube or tape & reel Tube Tube or tape & reel Tube Tube or tape & reel Tube Tube or tape & reel Tube Tube or tape & reel Tube Tube or tape & reel Tube Tube or tape & reel Tube Tube or tape & reel Tube Tube or tape & reel Marking TL072MN 072M TL072AMN 072AM TL072BMN 072BM TL072IN 072I TL072AIN 072AI TL072BIN 072BI TL072CN 072C TL072ACN 072AC TL072BCN 072BC 072IY -40°C, +105°C Tube or tape & reel 72AIY 72BIY Part number TL072MN TL072MD/MDT TL072AMN TL072AMD/AMDT TL072BMN TL072BMD/BMDT TL072IN TL072ID/IDT TL072AIN TL072AID/AIDT TL072BIN TL072BID/BIDT TL072CN TL072CD/CDT TL072ACN TL072ACD/ACDT TL072BCN TL072BCD/BCDT TL072IYDT (1) TL072AIYDT(1) TL072BIYDT (1) 1. Qualified and characterized according to AEC Q100 and Q003 or equivalent, advanced screening according to AEC Q001 & Q 002 or equivalent. 14/16 TL072 - TL072A - TL072B Revision history 8 Revision history Date 28-Mar-2001 2-Apr-2004 4-Dec-2006 Revision 1 2 3 Initial release. Correction to pin connection diagram on cover page. Unpublished. Modified graphics in package mechanical data. Expanded order codes table and added automotive grade order codes. See Table 4 on page 14. Added thermal resistance and ESD tolerance in Table 1 on page 4. Added Table 2: Operating conditions on page 4. Updated package mechanical data to make it compliant with the latest JEDEC standards. Changes 6-Mar-2007 4 15/16 TL072 - TL072A - TL072B Please Read Carefully: Information in this document is provided solely in connection with ST products. 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