TL074AI

TL074 TL074A - TL074B LOW NOISE J-FET QUAD OPERATIONAL AMPLIFIERS s WIDE COMMON-MODE (UP TO VCC+) AND DIFFERENTIAL VOLTAGE RANGE s LOW INPUT BIAS AND OFFSET CURRENT s LOW NOISE en = 15nV/√Hz (typ) s OUTPUT SHORT-CIRCUIT PROTECTION s HIGH INPUT IMPEDANCE J–FET INPUT STAGE N DIP14 (Plastic Package) s LOW HARMONIC DISTORTION : 0.01% (typ) s INTERNAL FREQUENCY COMPENSATION s LATCH UP FREE OPERATION s HIGH SLEW RATE : 13V/µs (typ) D SO14 (Plastic Micropackage) DESCRIPTION The TL074, TL074A and TL074B are high speed J–FET input quad 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 currents, and low offset voltage temperature coefficient. PIN CONNECTIONS (top view) ORDER CODE Package Part Number Temperature Range N TL074M/AM/BM TL074I/AI/BI TL074C/AC/BC Example : TL074IN -55°C, +125°C -40°C, +105°C 0°C, +70° C • • • D • • • N = Dual in Line Package (DIP) D = Small Outline Package (SO) - also available in Tape & Reel (DT) Output 1 1 Inverting Input 1 2 Non-inverting Input 1 3 VCC + 4 Non-inverting Input 2 5 Inverting Input 2 6 Output 2 7 + + + + 14 Output 4 13 Inverting Input 4 12 Non-inverting Input 4 11 VCC 10 Non-inverting Input 3 9 8 Inverting Input 3 Output 3 March 2001 1/11 TL074- TL074A - TL074B SCHEMATIC DIAGRAM VCC N on- i nver t ing i nput I nver t ing input 1 0 0Ω 2 0 0Ω Output 1 0 0Ω 1/4 TL074 30k 8.2k 1.3k VCC 35k 1.3k 35k 1 0 0Ω ABSOLUTE MAXIMUM RATINGS Symbol VCC Vi Vid Ptot Toper Tstg 1. 2. 3. 4. Parameter Supply voltage - note Input Voltage - note Power Dissipation Output Short-circuit Duration - note Storage Temperature Range 4) 2) 1) TL074M, AM, BM TL074I, AI, BI TL074C, AC, BC Unit V V V mW ± 18 ± 15 ± 30 680 Infinite -55 to +125 -40 to +105 -65 to +150 0 to +70 Differential Input Voltage - note 3) Operating Free-air Temperature Range °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 2/11 T L074 - TL074A - TL074B ELECTRICAL CHARACTERISTICS VCC = ±15V, Tamb = +25°C (unless otherwise specified) Symbol Parameter Input Offset Voltage (Rs = 50 Ω) Tamb = +25° C Vio Tmin ≤ Tamb ≤ Tmax TL074I,M,AC,AI,AM, BC,BI,BM Min. TL074 TL074A TL074B TL074 TL074A TL074B Typ. 3 3 1 Max. 10 6 3 13 7 5 Min. TL074C Unit Typ. 3 Max. mV 10 13 DV io Iio Input Offset Voltage Drift Input Offset Current - note Tamb = +25° C Tmin ≤ T amb ≤ T max Input Bias Current -note 1 Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Large Signal Voltage Gain (R L = 2kΩ, Vo = ± 10V) Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Supply Voltage Rejection Ratio (RS = 50Ω) Tamb = +25°C Tmin ≤ T amb ≤ Tmax Supply Current, no load, per amplifier Tamb = +25° C Tmin ≤ T amb ≤ T max Input Common Mode Voltage Range Common Mode Rejection Ratio (RS = 50Ω) Tamb = +25°C T min ≤ Tamb ≤ Tmax Output Short-circuit Current Tamb = +25°C Tmin ≤ Tamb ≤ Tmax Output Voltage Swing Tamb = +25° C Tmin ≤ T amb ≤ T max RL = 2kΩ RL = 10kΩ RL = 2k Ω RL = 10kΩ ± 11 50 25 80 80 1) 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 30 Avd 200 200 dB SVR 86 86 mA ICC V icm CMR 1.4 +15 -12 86 1.4 +15 -12 86 2.5 2.5 V dB 80 80 10 10 10 12 10 12 8 70 70 60 60 10 10 10 12 10 12 8 mA 40 40 60 60 V 12 13.5 12 13.5 Ios ± Vopp SR tr Kov GBP Ri Slew Rate (Tamb = +25°C) Vin = 10V, RL = 2kΩ, CL = 100pF, unity gain Rise Time (Tamb = +25° C) Vin = 20mV, RL = 2k Ω, C L = 100pF, unity gain Overshoot (Tamb = +25°C) Vin = 20mV, RL = 2k Ω, C L = 100pF, unity gain Gain Bandwidth Product (Tamb = +25° C) Vin = 10mV, R L = 2kΩ, CL = 100pF, f= 100kHz Input Resistance V/µs 13 0.1 10 2 3 1012 2 13 µs 0.1 % 10 MHz 3 1012 Ω 3/11 TL074- TL074A - TL074B Symbol Parameter Total Harmonic Distortion (Tamb = +25° C) f= 1kHz, R L = 2kΩ,CL = 100pF, A v = 20dB, Vo = 2V pp Equivalent Input Noise Voltage R S = 100Ω, f = 1KHz TL074I,M,AC,AI,AM, BC,BI,BM Min. Typ. Max. Min. TL074C Unit Typ. Max. % THD 0.01 0.01 nV --- -------Hz degrees en ∅m 15 45 120 15 45 120 Phase Margin Channel separation Vo1/Vo2 Av = 100 1. dB The input bias currents are junction leakage currents which approximately double for every 10°C increase in the junction temperature. 4/11 T L074 - TL074A - TL074B MAXIMUM PEAK-TO-PEAK OUTPUT VOLTAGE versus FREQUENCY 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-PEAKOUTPUT VOLTAGE (V) 30 25 RL = 10 kΩ Tamb = +25 °C 20 15 10 5 0 2 4 6 8 10 12 SUPPLY VOLTAGE ( V) 14 16 5/11 TL074- TL074A - TL074B INPUT BIAS CURRENT versus FREE AIR TEMPERATURE LARGE SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION versus FREE AIR TEMP. 100 V CC = INPUT BIAS CURRENT (nA) 10 15V DIFFERENTIAL VOLTAGE AMPLIFICATION (V/V) 1000 400 200 100 40 20 10 4 2 1 -75 V CC = VO = R L 1 15V 10V 0.1 = 2k Ω -25 0 25 50 75 100 125 0.01 -50 -25 0 25 50 75 100 125 -50 TEMPERATURE (°C) TEMPERATURE (°C) LARGE SIGNAL DIFFERENTIAL VOLTAGE AMPLIFICATION AND PHASE SHIFT versus FREQUENCY TOTAL POWER DISSIPATION versus FREE AIR TEMPERATURE DIFFERENTIAL VOLTAGE AMPLIFICATION (V/V) 250 DIFFERENTIAL VOLTAGE AMPLIFICATION (left scale) 180 TOTAL POWER DISSIPATION(mW) 100 PHASE SHIFT (right s ca le) 225 200 175 150 125 100 75 50 25 0 -75 -50 -25 0 25 50 VCC = 15V No signal No load 10 1 100 R = 2 kΩ L C L = 1 00p F V CC = 15 V T amb = +125 C 1K 10K 10 0K 1M 10M FREQUENCY (Hz) 90 0 75 100 125 TEMPERATURE (°C) SUPPLY CURRENT PER AMPLIFIER versus FREE AIR TEMPERATURE COMMON MODE REJECTION RATIO versus FREE AIR TEMPERATURE 2.0 COMMON MODE MODE REJECTION RATIO (dB) 89 1.8 SUPPLY CURRENT (mA) 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 -75 -50 -25 0 25 50 V CC = No signal No load 15V 88 87 86 85 84 83 -75 R L = 10 kΩ V C C= 15V 75 100 125 -50 -25 0 25 50 75 100 125 TEMPERATURE (° C) TEMPERATURE (°C) 6/11 T L074 - TL074A - TL074B VOLTAGE FOLLOWER LARGE SIGNAL PULSE RESPONSE OUTPUT VOLTAGE versus ELAPSED TIME INPUT AND OUTPUT VOLTAGES (V) 6 OUTPUT VOLTAGE (mV) 28 24 4 2 0 -2 -4 -6 0 OUTPUT INPUT OVERSHOOT 20 16 12 8 4 10% 90% VCC= 15V R L = 2 kΩ C L= 100pF Ta mb = +25 C V R L = 2k Ω t Tamb = +25°C r CC = 15V 0 -4 0 0.1 0.2 0.3 0.4 0.5 1 1.5 2 2.5 3 3.5 0.5 0.6 0.7 TIME (µs ) TIME ( µs) EQUIVALENT INPUT NOISE VOLTAGE versus FREQUENCY TOTAL HARMONIC DISTORTION 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) 1 TOTAL HARMONIC DISTORTION (%) VCC = A V 15V = 10 0.4 0.1 0.04 0.01 0.004 0.001 100 R S = 100 Ω T amb = +25°C V V = = 15V 15V CC CC AA V = 1 V =1 V V (rms) = = 6V O (rms) 6V O T amb = = +25°C T amb +25°C 400 1k 4k 10k 40k 100k FREQUENCY (Hz) 7/11 TL074- TL074A - TL074B PARAMETER MEASUREMENT INFORMATION Figure 1 : Voltage Follower Figure 2 : Gain-of-10 Inverting Amplifier 10k Ω 1k Ω eI 1/4 TL074 RL eo CL = 100pF TYPICAL APPLICATIONS AUDIO DISTRIBUTION AMPLIFIER fO = 100 kHz 1/4 1M Ω T L074 Output A 1 µF Input 100k 1/4 T L074 1/4 TL074 Output B Ω 100k 100k Ω Ω V CC+ - 1OO µF 100k Ω 1/4 T L074 Output C 8/11 T L074 - TL074A - TL074B TYPICAL APPLICATIONS (continued) POSITIVE FEEDBACK BANDPASS FILTER 16 k Ω 22 0p F 2 20 pF 16 k Ω 43 k Ω 43 k Ω Input 22 0p F 43 k Ω 30k Ω 43 k Ω 22 0p F 30 k Ω - - 1/4 TL 07 4 43 k Ω 1/4 TL 07 4 43 k Ω - 1/4 TL 07 4 1/4 TL 07 4 1.5 k Ω 1 .5 k Ω Output B Ground Output A OUTPUT A OUTPUT B SECOND ORDER BANDPASS FILT ER fo = 100kHz; Q = 30; Gain = 16 CASCADED BANDPASS FILTE R fo = 100kHz; Q = 69; Gain = 16 9/11 TL074- TL074A - TL074B PACKAGE MECHANICAL DATA 14 PINS - PLASTIC DIP Millimeters Dim. Min. a1 B b b1 D E e e3 F i L Z 0.51 1.39 0.5 0.25 20 8.5 2.54 15.24 7.1 5.1 3.3 1.27 2.54 0.050 Typ. Max. 1.65 Min. 0.020 0.055 Inches Typ. Max. 0.065 0.020 0.010 0.787 0.335 0.100 0.600 0.280 0.201 0.130 0.100 10/11 T L074 - TL074A - TL074B PACKAGE MECHANICAL DATA 14 PINS - PLASTIC MICROPACKAGE (SO) L C G c1 a2 b e3 D M e A s E 14 1 8 7 F Millimeters Dim. Min. A a1 a2 b b1 C c1 D (1) E e e3 F (1) G L M S 0.1 0.35 0.19 0.5 45° (typ.) 8.55 5.8 1.27 7.62 3.8 4.6 0.5 4.0 5.3 1.27 0.68 8° (max.) 0.150 0.181 0.020 8.75 6.2 0.336 0.228 Typ. Max. 1.75 0.2 1.6 0.46 0.25 Min. 0.004 0.014 0.007 a1 Inches Typ. Max. 0.069 0.008 0.063 0.018 0.010 0.020 0.344 0.244 0.050 0.300 0.157 0.208 0.050 0.027 Note : (1) D and F do not include mold flash or protrusions - Mold flash or protrusions shall not exceed 0.15mm (.066 inc) ONLY FOR DATA BOOK. 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. 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