TL072ACD

TL072 TL072A - TL072B LOW NOISE J-FET DUAL OPERATIONAL AMPLIFIERS ■ 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 N DIP8 (Plastic Package) ■ 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) DESCRIPTION ORDER CODE Package 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. Part Number Temperature Range TL072M/AM/BM -55°C, +125°C TL072I/AI/BI -40°C, +105°C TL072C/AC/BC 0°C, +70°C Example : TL072CN The devices feature high slew rates, low input bias and offset current, and low offset voltage temperature coefficient. N D • • • • • • N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel (DT) PIN CONNECTIONS (top view) 1 2 - 3 + 4 March 2001 8 7 - 6 + 5 1 - Offset null 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+ 1/10 TL072 - TL072A - TL072B 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 1.3k 35k 35k 1 0 0Ω VCC ABSOLUTE MAXIMUM RATINGS Symbol VCC Vi Parameter TL072M, AM, BM Supply voltage - note 1) Input Voltage - note 2) Vid Differential Input Voltage - note Ptot Power Dissipation 3) Output Short-circuit Duration - note 4) Toper Operating Free-air Temperature Range Tstg Storage Temperature Range 1. 2. 3. 4. 2/10 TL072I, AI, BI TL072C, AC, BC Unit ±18 V ±15 V ±30 V 680 mW Infinite -55 to +125 -40 to +105 -65 to +150 0 to +70 °C °C 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 -. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less. Differential voltages are the non-inverting input terminal with respect to the inverting input terminal. 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 TL072 - TL072A - TL072B ELECTRICAL CHARACTERISTICS VCC = ±15V, Tamb = +25°C (unless otherwise specified) Symbol TL072I,M,AC,AI,AM, BC,BI,BM Parameter Min. Input Offset Voltage (Rs = 50Ω) Tamb = +25°C Vio DVio Input Offset Voltage Drift Input Offset Current - note Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Iib Input Bias Current -note 1 Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Max. 3 3 1 10 6 3 13 7 5 Unit Min. Typ. Max. 3 10 mV TL072 TL072A TL072B TL072 TL072A TL072B Tmin ≤ Tamb ≤ Tmax Iio Typ. TL072C 13 10 5 100 4 5 100 10 pA nA 20 200 20 20 200 20 pA nA Avd Large Signal Voltage Gain (RL = 2kΩ, Vo = ±10V) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 50 25 200 25 15 200 SVR Supply Voltage Rejection Ratio (RS = 50Ω) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 80 80 86 70 70 86 ICC Supply Current, no load Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Vicm Input Common Mode Voltage Range CMR Ios ±Vopp SR V/mV dB mA 1.4 2.5 2.5 1.4 ±11 +15 -12 ±11 +15 -12 Common Mode Rejection Ratio (RS = 50Ω) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 80 80 86 70 70 86 Output Short-circuit Current Tamb = +25°C Tmin ≤ Tamb ≤ Tmax 10 10 40 10 10 40 RL = 2kΩ RL = 10kΩ RL = 2kΩ RL = 10kΩ 10 12 10 12 12 13.5 10 12 10 12 12 13.5 Slew Rate (Tamb = +25°C) Vin = 10V, RL = 2kΩ, CL = 100pF, unity gain 8 16 8 16 Output Voltage Swing Tamb = +25°C Tmin ≤ Tamb ≤ Tmax V mA 60 60 60 60 V V/µs µs Rise Time (Tamb = +25°C) Vin = 20mV, RL = 2kΩ, CL = 100pF, unity gain 0.1 0.1 Kov Overshoot (Tamb = +25°C) Vin = 20mV, RL = 2kΩ, CL = 100pF, unity gain 10 10 GBP Gain Bandwidth Product (Tamb = +25°C) Vin = 10mV, RL = 2kΩ, CL = 100pF, f= 100kHz Input Resistance 2.5 2.5 dB tr Ri µV/°C 10 1) % MHz 2.5 4 1012 2.5 4 1012 Ω 3/10 TL072 - TL072A - TL072B Symbol Parameter TL072I,M,AC,AI,AM, BC,BI,BM Min. THD en ∅m Total Harmonic Distortion (Tamb = +25°C) f= 1kHz, RL = 2kΩ,CL = 100pF, Av = 20dB, Vo = 2Vpp Equivalent Input Noise Voltage RS = 100Ω, f = 1KHz Phase Margin Channel separation Vo1/Vo2 Av = 100 1. 4/10 Typ. Max. TL072C Unit Min. Typ. Max. % 0.01 0.01 15 15 nV -----------Hz 45 45 degrees 120 120 dB The input bias currents are junction leakage currents which approximately double for every 10°C increase in the junction temperature. TL072 - TL072A - TL072B MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE versus FREQUENCY MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE versus FREQUENCY MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE versus FREE AIR TEMP. MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE versus LOAD RESISTANCE MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE versus SUPPLY VOLTAGE MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE (V) MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE versus FREQUENCY 30 25 RL = 10 kΩ Tamb = +25˚C 20 15 10 5 0 2 4 6 8 10 12 SUPPLY VOLTAGE ( V) 14 16 5/10 TL072 - TL072A - TL072B LARGE SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION versus FREE AIR TEMP. INPUT BIAS CURRENT versus FREE AIR TEMPERATURE 100 1000 15V 10 DIFFERENTIAL VOLTAGE AMPLIFICATION (V/V) INPUT BIAS CURRENT (nA) V CC = 1 0.1 0.01 -50 400 200 100 40 20 10 4 2 1 -25 0 25 50 75 100 V CC = 15V V O = 10V 125 R L = 2k Ω -75 -50 -25 DIFFERENTIAL VOLTAGE AMPLIFICATION (left scale) PHASE SHIFT (right scale) 180 10 90 R = 2kW L C L = 100pF V CC = 15V T amb = +125°C 1 100 1K 10K 0 100K 1M 10M 100 125 V CC = 15V No signal No load -75 -50 -25 0 25 50 75 100 125 COMMON MODE REJECTION RATIO versus FREE AIR TEMPERATURE 89 V CC = 15V No signal No load -75 -50 -25 0 25 50 TEMPERATURE (˚C) 75 100 125 COMMON MODE MODE REJECTION RATIO (dB) SUPPLY CURRENT (mA) 75 TEMPERATURE (˚C) SUPPLY CURRENT PER AMPLIFIER versus FREE AIR TEMPERATURE 6/10 50 250 225 200 175 150 125 100 75 50 25 0 FREQUENCY (Hz) 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 25 TOTAL POWER DISSIPATION versus FREE AIR TEMPERATURE TOTAL POWER DISSIPATION (mW) DIFFERENTIAL VOLTAGE AMPLIFICATION (V/V) LARGE SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION AND PHASE SHIFT versus FREQUENCY 100 0 TEMPERATURE (˚C) TEMPERATURE (˚C) 88 R L = 10 kΩ VC C = 15V 87 86 85 84 83 -75 -50 -25 0 25 50 TEMPERATURE (˚C) 75 100 125 TL072 - TL072A - TL072B OUTPUT VOLTAGE versus ELAPSED TIME 28 6 4 24 OUTPUT OUTPUT VOLTAGE (mV) INPUT AND OUTPUT VOLTAGES (V) VOLTAGE FOLLOWER LARGE SIGNAL PULSE RESPONSE INPUT 2 0 VCC= 15V R L = 2 kW -2 C L= 100pF Tamb = +25°C -4 -6 0 0.5 1 1.5 2 2.5 3 OVERSHOOT 20 90% 16 12 8 V 4 0 tr -4 3.5 0 0.1 0.2 TIME (m s) = 15V 0.3 0.4 0.5 0.6 0.7 TIME ( µs) EQUIVALENT INPUT NOISE VOLTAGE versus FREQUENCY TOTAL HARMONIC DISTORTION versus FREQUENCY 1 VCC = 15V A V = 10 R S = 100 Ω T amb = +25˚C 60 50 40 30 20 10 0 10 40 100 400 1k 4k FREQUENCY (Hz) 10k 40k 100k TOTAL HARMONIC DISTORTION (%) 70 EQUIVALENT INPUT NOISE VOLTAGE (nV/VHz) CC R L = 2k Ω Tamb = +25˚C 10% V VCC = = 15V 15V CC A AV V= =1 1 V VO O(rms) = =6V6V (rms) 0.4 0.1 0.04 T amb T amb= =+25˚C +25˚C 0.01 0.004 0.001 100 400 1k 4k 10k 40k 100k FREQUENCY (Hz) 7/10 TL072 - TL072A - TL072B PARAMETER MEASUREMENT INFORMATION Figure 1 : Voltage Follower Figure 2 : Gain-of-10 Inverting Amplifier 10k Ω 1k Ω - eI 1/2 TL072 eo RL CL = 100pF TYPICAL APPLICATIONS 100KHz QUADRUPLE OSCILLATOR 1N 4148 18k Ω * -15V 1k Ω 18pF 18pF 1/2 TL072 88.4k Ω 88.4k Ω 6 sin ω t 1/2 TL072 6 cos ω t 1k Ω 18pF 88.4k Ω 1N 4148 18k Ω * +15V * These resistors values may be adjusted for a symmetrical output 8/10 TL072 - TL072A - TL072B PACKAGE MECHANICAL DATA 8 PINS - PLASTIC DIP Millimeters Inches Dim. Min. A a1 B b b1 D E e e3 e4 F i L Z Typ. Max. Min. 3.32 0.51 1.15 0.356 0.204 0.020 0.045 0.014 0.008 0.065 0.022 0.012 0.430 0.384 0.313 2.54 7.62 7.62 3.18 Max. 0.131 1.65 0.55 0.304 10.92 9.75 7.95 Typ. 0.100 0.300 0.300 6.6 5.08 3.81 1.52 0.125 0260 0.200 0.150 0.060 9/10 TL072 - TL072A - TL072B PACKAGE MECHANICAL DATA 8 PINS - PLASTIC MICROPACKAGE (SO) Millimeters Inches Dim. Min. A a1 a2 a3 b b1 C c1 D E e e3 F L M S Typ. Max. Min. 1.75 0.25 1.65 0.85 0.48 0.25 0.5 0.1 0.65 0.35 0.19 0.25 Typ. Max. 0.026 0.014 0.007 0.010 0.069 0.010 0.065 0.033 0.019 0.010 0.020 0.189 0.228 0.197 0.244 0.004 45° (typ.) 4.8 5.8 5.0 6.2 1.27 3.81 3.8 0.4 0.050 0.150 4.0 1.27 0.6 0.150 0.016 0.157 0.050 0.024 8° (max.) Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. © The ST logo is a registered trademark of STMicroelectronics © 2001 STMicroelectronics - Printed in Italy - All Rights Reserved STMicroelectronics GROUP OF COMPANIES Australia - Brazil - China - Finland - France - Germany - Hong Kong - India - Italy - Japan - Malaysia - Malta - Morocco Singapore - Spain - Sweden - Switzerland - United Kingdom © http://www.st.com 10/10