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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.