UNISONIC TECHNOLOGIES CO., LTD TL074 LINEAR INTEGRATED CIRCUIT LOW NOISE QUAD J-FET OPERATIONAL AMPLIFIER DESCRIPTION The UTC TL074 is a high speed J-FET input quad operational amplifier. It incorporates well matched, high voltage J-FET and bipolar transistors in a monolithic integrated circuit. The device features high slew rates, low input bias and offset current and low offset voltage temperature coefficient. FEATURES *Low power consumption *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 slewrate:13V/μs(typ) ORDERING INFORMATION Ordering Number Lead Free Halogen Free TL074L-D14-T TL074G-D14-T TL074L-S14-R TL074G-S14-R www.unisonic.com.tw Copyright © 2014 Unisonic Technologies Co., Ltd Package Packing DIP-14 SOP-14 Tube Tape Reel 1 of 10 QW-R105-005.H TL074 LINEAR INTEGRATED CIRCUIT MARKING INFORMATION PACKAGE MARKING SOP-14 DIP-14 PIN CONFIGURATIONS UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 10 QW-R105-005. H TL074 LINEAR INTEGRATED CIRCUIT SCHEMATIC DIAGRAM VCC+ Non-inverting Input inverting Input 100Ω 200Ω Output 100Ω 30k 8.2k 1.3k 35k 1.3k 35k 100Ω VCC- UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 10 QW-R105-005. H TL074 LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS (TA=25C) PARAMETER SYMBOL RATING UNIT Supply Voltage (Note 1) VCC ±18 V Input Voltage (Note 2) VIN ±15 V Differential Input Voltage (Note 3) VI(DIFF) ±30 V Power Dissipation PD 680 mW Output Short-Circuit Duration (Note 4) Infinite Operating Temperature TOPR -20 ~ +85 C Storage Temperature TSTG -65 ~ 150 C Notes: 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 at the non-inverting input terminal with respect to the inverting input terminal. 4. 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. 5. Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 4 of 10 QW-R105-005. H TL074 LINEAR INTEGRATED CIRCUIT ELECTRICAL CHARACTERISTICS (Vcc=±15V, TA=25C, unless otherwise specified) PARAMETER Input Offset Voltage Temperature Coefficient of Input Offset Voltage SYMBOL VI(OFF) ΔVI(OFF) Input Offset Current (Note) II(OFF) Input Bias Current (Note) II(BIAS) Input Common Mode Voltage VI(CM) Output Voltage Swing Large Signal Voltage Gain VO(SW) GV TEST CONDITIONS TA=25C Rs=50 TMIN≤TA≤TMAX 10 TA=25C TMIN≤TA≤TMAX TA=25C TMIN≤TA≤TMAX 5 RL=2k TA=25C RL=10k RL=2k TMIN≤TA≤TMAX RL=10k TA=25C RL=10k, VOUT=±10V TMIN≤TA≤T MAX RL=10k, CL=100pF GBW RIN Common Mode Rejection Ratio CMR RS=50 Supply Voltage Rejection Ratio SVR RS=50 ICC No Load Channel Separation Output Short-circuit Current V01/V02 IO(SC) Slew Rate SR Rise Time tR Overshoot Factor Kov Total Harmonic Distortion THD TYP 3 Rs=50 Gain Bandwidth Product Input Resistance Supply Current MIN TA=25C TMIN≤TA≤T MAX TA=25C TMIN≤TA≤T MAX TA=25C TMIN≤TA≤T MAX Gv=100 TA=25C TMIN≤TA≤T MAX VIN=10V, RL=2k, CL=100pF, unity gain VIN=20mV, RL=2k, CL=100pF, unity gain VIN=20mV, RL=2k, CL=100pF, unity gain Gv=20dB, f=1kHz, RL=2k, CL=100pF, VOUT=2Vpp) 20 ±11 10 12 10 12 50 25 2 80 80 80 80 8 100 4 200 20 200 3 1012 86 86 120 40 UNIT mV mV V/C -12~+15 12 13.5 1.4 10 10 MAX 6 7 2.5 2.5 60 60 pA nA pA nA V V V V V V/mV V/mV MHz dB dB dB dB mA mA dB mA mA 13 V/s 0.1 s 10 % 0.01 % Phase Margin 45 Deg. Equivalent Input Noise Voltage eN RS=100, f=1KHz 15 Note: The Input bias currents are junction leakage currents, which approximately double for every 10C increase in the junction temperature. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 10 QW-R105-005. H TL074 LINEAR INTEGRATED CIRCUIT PARAMETER MEASUREMENT INFORMATION Figure 1. Voltage Follow Figure 2. Gain-of-10 Inverting Amplifier 10KΩ CL = 100pF RL = 2KΩ UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw e0 UTC TL074 + + e1 - e1 e0 UTC TL074 1KΩ RL CL = 100pF 6 of 10 QW-R105-005. H TL074 TYPICAL APPLICATION fO = 100kHz - UTC TL074 1MΩ Output A + 100kΩ UTC TL074 Output B + Input UTC TL074 + 1μF - 100kΩ 100kΩ VCC+ 100μF 100kΩ UTC TL074 Output C + LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 7 of 10 QW-R105-005. H TL074 Maximum Peak-To-Peak Output Voltage (V) TYPICAL CHARACTERISTICS Maximum Peak-To-Peak Output Voltage (V) LINEAR INTEGRATED CIRCUIT UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 8 of 10 QW-R105-005. H TL074 LINEAR INTEGRATED CIRCUIT Supply Current (mA) Common Mode Rejection Ratio (dB) TYPICAL CHARACTERISTICS(Cont.) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 9 of 10 QW-R105-005. H TL074 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS(Cont.) Output Voltage Versus Elapsed Time Voltage Follower Large Signal Pulse Response 6 28 24 4 overshoot 20 2 OUTPUT INPUT 0 86 8 Vcc = ±15V RL = 2KΩ CL = 100pF TA = +25℃ -2 -4 4 0 -6 1 1.5 2 2.5 3 3.5 tr 0 0.1 0.2 0.3 0.4 0.5 0.6 Time (μs) Time (μs) Equivalent Input Noise Voltage Versus Frequency Total Harmonic Distortion Versus Frequency 70 0.7 1 Vcc = ±15V Av = 10 Rs = 20Ω TA = +25℃ 60 50 40 30 20 Total Harmonic Distortion (%) Equivalent Input Noise Voltage (nV/VHz) 0.5 Vcc = ±15V RL = 2KΩ TA = +25℃ 10% -4 0 0.4 0.1 Vcc = ±15V Av = 1 VI(RMS) = 6V TA = +25℃ 0.04 0.01 0.004 10 0 10 90% 16 40 100 400 1K 4K 10K 40K 100K Frequency (Hz) 0.001 100 400 1K 4K 10K 40K 100K Frequency (Hz) UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 10 of 10 QW-R105-005. H