UNISONIC TECHNOLOGIES CO., LTD TL062 LINEAR INTEGRATED CIRCUIT LOW POWER DUAL J-FET OPERATIONAL AMPLIFIER DESCRIPTION DIP-8 The UTC TL062 is a high speed J-FET input dual 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 currents, and low offset voltage temperature coefficient. FEATURES * Very low power consumption * Wide common-mode (up to VCC+ ) and differential voltage range * Low input bias and offset current * Output short-circuit protection * High input impedance J-FET input stage * Internal frequency compensation * Latch up free operation * Typical supply current: 400μA SOP-8 Lead-free: TL062L Halogen-free: TL062G ORDERING INFORMATION Normal TL062-D08-T TL062-S08-R Ordering Number Lead Free Plating TL062L-D08-T TL062L-S08-R www.unisonic.com.tw Copyright © 2009 Unisonic Technologies Co., Ltd Halogen Free TL062G-D08-T TL062G-S08-R Package Packing DIP-8 SOP-8 Tube Tape Reel 1 of 8 QW-R105-003,C TL062 ■ LINEAR INTEGRATED CIRCUIT PIN CONFIGURATIONS OUTPUT 1 1 8 Vcc+ INVERTING INPUT 1 2 7 OUTPUT 2 NON-INVERTING INPUT 1 3 6 INVERTING INPUT 2 Vcc- 4 5 NON-INVERTING INPUT 2 UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 1 of 8 QW-R105-003,C TL062 ■ LINEAR INTEGRATED CIRCUIT BLOCK DIAGRAM UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 1 of 8 QW-R105-003,C TL062 ■ LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS (Ta=25°C) PARAMETER SYMBOL RATINGS UNIT Supply Voltage (note 2) VCC ±18 V Input Voltage (note 3) VIN ±15 V Differential Input Voltage (note 4) VI(DIFF) ±30 V Power Dissipation PD 680 mW Output Short-Circuit Duration (Note 5) Infinite Operating Temperature TOPR 0 ~ +70 °C Storage Temperature TSTG -65 ~ +150 °C Notes: 1. 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. 2. 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+. 3. The magnitude of the input voltage must never exceed the magnitude of the supply voltage or 15 volts, whichever is less. 4. Differential voltages are at the non-inverting input terminal with respect to the inverting input terminal. 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. ELECTRICAL CHARACTERISTICS (VCC=±15V, Ta=25°C, unless otherwise specified) PARAMETER SYMBOL Input Offset Voltage VI(OFF) Input Common Mode Voltage VI(CM) Output Voltage Swing TEST CONDITIONS Ta=25°C RS=50Ω TMIN ≤Ta ≤TMAX VO(SW) RL=10kΩ,CL=100pF GV RL=10Ω, VOUT=±10V Large Signal Voltage Gain MIN Ta=25°C ±11 20 TMIN ≤Ta ≤TMAX 20 Ta=25°C TMIN ≤Ta ≤TMAX 3 3 TYP 3 MAX UNIT 15 mV 20 mV -12~+15 V 27 V V 6 V/mV V/mV Temperature Coefficient of Input ΔVI(OFF) RS=50Ω 10 μV/°C Offset Voltage Supply Current ICC Ta=25°C, no load, no signal 400 500 μA Ta=25°C 5 200 pA Input Offset Current* II(OFF) 5 nA TMIN ≤Ta ≤TMAX Ta=25°C 30 400 pA Input Bias Current* II(BIAS) 10 nA TMIN ≤Ta ≤TMAX Gain Bandwidth Product GBW Ta=25°C, RL=10kΩ, CL=100Pf 1 MHz Input Resistance RIN 1012 Ω Common Mode Rejection Ratio CMR RS=50Ω 70 76 dB Supply Voltage Rejection Ratio SVR RS=50Ω 70 95 dB Slew Rate SR VIN=10V, RL=10kΩ, CL=100pF, Gv=1 0.91 1.1 V/μs VO1 Channel Separation Gv=100, Ta=25°C 120 dB VO2 Total Power Consumption Ta=25°C, no load, no signal 6 7.5 mW Rise Time tR VIN=20mV, RL=10kΩ, CL=100pF, Gv=1 0.2 μs Overshoot Factor Kov VIN=20mV, RL=10kΩ, CL=100pF, Gv=1 10 % Equivalent Input Noise Voltage eN RS=100Ω, f=1KHz 42 Note: The Input bias currents of a FET-input operational amplifier are normal junction reverse currents, which are temperature sensitive. Pulse techniques must be used that will maintain the junction temperature as closes to the ambient temperature as possible. UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 2 of 8 QW-R105-003,C TL062 LINEAR INTEGRATED CIRCUIT PARAMETER MEASUREMENT INFORMATION UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 3 of 8 QW-R105-003,C TL062 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS ■ 30 RL = 10kΩ 25 Ta = +25°C See figure 2 20 15 10 5 0 2 Maximum Peak-to-Peak Output Voltage vs. Free Air Temp. Maximum Peak-to-peak Output Voltage (V) Maximum Peak-to-peak Output Voltage (V) Maximum Peak-to-Peak Output Voltage vs. Supply Voltage 4 6 8 10 12 14 30 25 20 15 10 5 VCC = ±15V RL = 10kΩ See figure 2 0 -75 16 -50 Supply Voltage, VCC (V) VCC = ±15V Ta = +25°C 20 15 10 5 400 700 1k 2k 4k 50 75 100 125 30 25 RL = 10kΩ Ta = +25°C See figure 2 VCC = ±15V 20 VCC = ±12V 15 VCC = ±5V 10 VCC = ±2V 5 0 7k 10k 1k 10k Load Resistance (kΩ) 100k 1M 10M Frequency (Hz) Differential Voltage Amplification vs. Free Air Temperature Input Bias Current vs. Free Air Temperature 100 10 VCC = ±15V 7 Input Bias Current (nA) Differential Voltage Amplification (V/mV) 25 Maximum Peak-to-Peak Output Voltage vs. Frequency Maximum Peak-to-peak Output Voltage (V) Maximum Peak-to-peak Output Voltage (V) 30 0 100 200 0 Free Air Temperature (°C) Maximum Peak-to-Peak Output Voltage vs. Load Resistance 25 -25 4 2 VCC = ±15V RL = 10kΩ 1 -75 -50 -25 0 25 50 75 100 125 Free Air Temperature (°C) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 10 1 0.1 0.01 -50 -25 0 25 50 75 100 125 Free Air Temperature (°C) 4 of 8 QW-R105-003,C TL062 LINEAR INTEGRATED CIRCUIT TYPICAL CHARACTERISTICS(Cont.) UNISONIC TECHNOLOGIES CO., LTD www.unisonic.com.tw 5 of 8 QW-R105-003,C TL062 LINEAR INTEGRATED CIRCUIT 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 1 of 8 QW-R105-003,C