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UTCTL062 Dataheets PDF



Part Number UTCTL062
Manufacturers Unisonic Technologies
Logo Unisonic Technologies
Description LOW POWER DUAL J-FET OPERATIONAL AMPLIFIER
Datasheet UTCTL062 DatasheetUTCTL062 Datasheet (PDF)

UTC TL062 LINEAR INTEGRATED CIRCUIT LOW POWER DUAL J-FET OPERATIONAL AMPLIFIER DESCRIPTION The 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. SOP-8 FEATURES *Very low power consumption *Wide common-mode (up to Vcc+ ) and differential voltage range *Lo.

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UTC TL062 LINEAR INTEGRATED CIRCUIT LOW POWER DUAL J-FET OPERATIONAL AMPLIFIER DESCRIPTION The 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. SOP-8 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 *High slew rate: 3.5V/µs(typ) *Typical supply current: 200µA DIP-8 PIN CONFIGURATIONS OUTPUT 1 1 INVERTING INPUT 1 2 NONINVERTING INPUT 1 8 Vcc+ 7 OUTPUT 2 6 5 INVERTING INPUT 2 NONINVERTING INPUT 2 3 4 Vcc- UTC UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R105-003,A UTC TL062 BLOCK DIAGRAM LINEAR INTEGRATED CIRCUIT ABSOLUTE MAXIMUM RATINGS(Ta=25°C ) PARAMETER Supply Voltage (note 1) Input Voltage (note 2) Differential Input Voltage (note 3) Power Dissipation Output Short-Circuit Duration (Note 4) Operating Free Air Temperature Storage Temperature NOTES: SYMBOL Vcc Vi Vid Ptot Toper Tstg VALUE +-18 +-15 +-30 680 Infinite 0 to 70 -65 to 150 UNIT V V V mW °C °C 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. UTC UNISONIC TECHNOLOGIES CO., LTD. 2 QW-R105-003,A UTC TL062 PARAMETER LINEAR INTEGRATED CIRCUIT SYMBOL Vio 3 15 20 TL062 ELECTRICAL CHARACTERISTICS( Vcc=+-15V, Ta=25°C, unless otherwise specified) MIN TYP MAX UNIT mV Input Offset Voltage(Rs=50Ω ), Ta=25°C Tmin<=Ta<=Tmax Temperature Coefficient of Input Offset Dvio 10 µV/°C Voltage(Rs=50Ω ) Input Offset Current* Iio 5 200 pA Ta=25°C 5 nA Tmin<=Ta<=Tmax Input Bias Current* Iib 30 400 pA Ta=25°C 10 nA Tmin<=Ta<=Tmax Input Common Mode Voltage Vicm +-11 -12~+15 V Vopp Output Voltage Swing(RL=10kΩ ,CL=100pF) 20 27 V Ta=25°C 20 Tmin<=Ta<=Tmax Avd Large Signal Voltage Gain(RL=10Ω , Vo=+3 6 V/mV 10V) Ta=25°C 3 Tmin<=Ta<=Tmax GBP 1 MHz Gain Bandwidth Product(Ta=25°C, RL=10kΩ , CL=100Pf) 1012 Input Resistance Ri Ω CMR 70 76 dB Common Mode Rejection Ratio(RS=50Ω ) SVR 70 95 dB Supply Voltage Rejection Ratio(RS=50Ω ) Icc 200 250 Supply Current(Ta=25°C, no load, no signal) µA V01/V02 120 dB Channel Separation(Av=100, Ta=25°C) PD 6 7.5 mW Total Power Consumption(Ta=25°C, no load, no signal) SR 1.5 3.5 Slew Rate(Vi=10V, RL=10kΩ , CL=100pF, V/µs Av=1) tr 0.2 Rise Time(Vi=20mV, RL=10kΩ , CL=100pF, µs Av=1) Kov 10 % Overshoot Factor(Vi=20mV, RL=10kΩ , CL=100pF, Av=1) en 42 Equivalent Input Noise Voltage(RS=100Ω , f=1KHz) *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. UTC UNISONIC TECHNOLOGIES CO., LTD. 3 QW-R105-003,A UTC TL062 specified) LINEAR INTEGRATED CIRCUIT SYMBOL Vio 3 6 7.5 UTC TL062AC ELECTRICAL CHARACTERISTICS( Vcc=+-15V, Ta=25°C, unless otherwise PARAMETER Input Offset Voltage(Rs=50Ω , Ta=25°C Tmin<=Ta<=Tmax MIN TYP MAX UNIT mV Temperature Coefficient of Input Offset Dvio 10 µV/°C Voltage(Rs=50Ω ) Input Offset Current* Iio 5 100 pA Ta=25°C 3 nA Tmin<=Ta<=Tmax Input Bias Current* Iib 30 200 pA Ta=25°C 7 nA Tmin<=Ta<=Tmax Input Common Mode Voltage Vicm +-11.5 -12~+15 V Vopp Output Voltage Swing(RL=10kΩ ) 20 27 V Ta=25°C 20 Tmin<=Ta<=Tmax Avd Large Signal Voltage Gain(RL=10kΩ , Vo=+4 6 V/mV 10V) Ta=25°C 4 Tmin<=Ta<=Tmax GBP 1 MHz Gain Bandwidth Product(Ta=25°C, RL=10kΩ , CL=100pF) 1012 Input Resistance Ri Ω CMR 80 86 dB Common Mode Rejection Ratio(RS=50Ω ) SVR 80 95 dB Supply Voltage Rejection Ratio(RS=50Ω ) Icc 200 250 Supply Current(Ta=25°C, no load, no signal) µA V01/V02 120 dB Channel Separation(Av=100, Ta=25°C) PD 6 7.5 mW Total Power Consumption(Ta=25°C, no load, no signal) SR 1.5 3.5 Slew Rate(Vi=10V, RL=10kΩ , CL=100pF, V/µs Av=1) tr 0.2 Rise Time(Vi=20mV, RL=10kΩ , CL=100pF, µs Av=1) Kov 10 % Overshoot Factor(Vi=20mV, RL=10kΩ , CL=100pF, Av=1) en 42 Equivalent Input Noise Voltage(RS=100Ω , f=1KHz) *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 t.


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