UTC TL074 LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD. 1
QW-R105-005,A
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)
DIP-14
SOP-14
PIN CONFIGURATIONS
UTC TL074 LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD. 2
QW-R105-005,A
SCHEMATIC DIAGRAM
ABSOLUTE MAXIMUM RATINGS(Ta=25°C )
PARAMETER SYMBOL VALUE UNIT
Supply Voltage (note 1) Vcc +-18 V
Input Voltage (note 2) Vi +-15 V
Differential Input Voltage (note 3) Vid +-30 V
Power Dissipation Ptot 680 mW
Output Short-Circuit Duration (Note 4) Infinite
Operating Free Air Temperature Toper 0 to 70 °C
Storage Temperature Tstg 5 to 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.
UTC TL074 LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD. 3
QW-R105-005,A
UTC TL074C ELECTRICAL CHARACTERISTICS( Vcc=+-15V, Ta=25°C, unless otherwise
specified)
PARAMETER SYMBOL MIN TYP MAX UNIT
Input Offset Voltage(Rs=50Ω), Ta=25°C
Tmin<=Ta<=Tmax Vio 3 10
13
mV
Temperature Coefficient of Input Offset
Voltage Dvio 10 ¦ÌV/¡æ
Input Offset Current*
Ta=25°C
Tmin<=Ta<=Tmax
Iio 5 100
10 pA
nA
Input Bias Current*
Ta=25°C
Tmin<=Ta<=Tmax
Iib 30 200
20 pA
nA
Input Common Mode Voltage Vicm +-11 -12~+15 V
Output Voltage Swing(RL=10kΩ)
Ta=25°C, RL=2kΩ,
Ta=25°C, RL=10kΩ
Tmin<=Ta<=Tmax, RL=2kΩ
Tmin<=Ta<=Tmax, RL=10kΩ
Vopp 10
12
10
12
12
13.5 V
Large Signal Voltage Gain(RL=2kΩ, Vo=+-
10V) Ta=25°C
Tmin<=Ta<=Tmax
Avd 25
15 200 V/mV
Gain Bandwidth Product(Ta=25°C, RL=10kΩ,
f=100kHz, Vin=10mV, CL=100pF) GBP 2 3 MHz
Input Resistance Ri 1012 Ω
Common Mode Rejection Ratio(RS=50Ω)
Ta=25°C
Tmin<=Ta<=Tmax
CMR 70
70 86 dB
Supply Voltage Rejection Ratio(RS=50Ω)
Ta=25°C
Tmin<=Ta<=Tmax
SVR 70
70 86 dB
Supply Current( no load)
Ta=25°C
Tmin<=Ta<=Tmax
Icc 1. 42. 5
2.5
mA
Channel Separation(Av=100, Ta=25°C) V01/V02 120 dB
Output Short-circuit Current
Ta=25°C
Tmin<=Ta<=Tmax
Ios 10
10 40 60
60
mA
Slew Rate(Vi=10V, RL=2kΩ, CL=100pF,
Ta=25°C, unity gain) SR 8 13 V/µs
Rise Time(Vi=20mV, RL=2kΩ, CL=100pF,
Ta=25°C, unity gain) tr0.1 µs
Overshoot Factor(Vi=20mV, RL=2kΩ,
CL=100pF, Ta=25°C, unity gain) Kov 10 %
Total Harmonic Distortion(Av=20dB, f=1kHz
RL=2kΩ, CL=100pF, Ta=25Ω, Vo=2Vpp) THD 0.01 %
Phase Margin 45 Degrees
Equivalent Input Noise Voltage(RS=100Ω,
f=1KHz) en15
*The Input bias currents are junction leakage currents, which approximately double for every 10°C increase in the
junction temperature.
UTC TL074 LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD. 4
QW-R105-005,A
UTC TL074AC ELECTRICAL CHARACTERISTICS( Vcc=+-15V, Ta=25°C, unless otherwise
specified)
PARAMETER SYMBOL MIN TYP MAX UNIT
Input Offset Voltage(Rs=50Ω), Ta=25°C
Tmin<=Ta<=Tmax Vio 3 6
7
mV
Temperature Coefficient of Input Offset
Voltage(Rs=50Ω)Dvio 10 µV/°C
Input Offset Current*
Ta=25°C
Tmin<=Ta<=Tmax
Iio 5 100
4pA
nA
Input Bias Current*
Ta=25°C
Tmin<=Ta<=Tmax
Iib 20 200
20 pA
nA
Input Common Mode Voltage Vicm +-11 -12~+15 V
Output Voltage Swing(RL=10kΩ)
Ta=25°C, RL=2kΩ,
Ta=25°C, RL=10kΩ
Tmin<=Ta<=Tmax, RL=2kΩ
Tmin<=Ta<=Tmax, RL=10kΩ
Vopp 10
12
10
12
12
13.5 V
Large Signal Voltage Gain(RL=10kΩ, Vo=+-
10V) Ta=25°C
Tmin<=Ta<=Tmax
Avd 50
25 200 V/mV
Gain Bandwidth Product(Ta=25°C, RL=10kΩ,
CL=100pF) GBP 2 3 MHz
Input Resistance Ri 1012 Ω
Common Mode Rejection Ratio(RS=50Ω)
Ta=25°C
Tmin<=Ta<=Tmax
CMR 80
80 86 dB
Supply Voltage Rejection Ratio(RS=50Ω)
Ta=25°C
Tmin<=Ta<=Tmax
SVR 80
80 86 dB
Supply Current( no load)
Ta=25°C
Tmin<=Ta<=Tmax
Icc 1. 42. 5
2.5
mA
Channel Separation(Av=100, Ta=25°C) V01/V02 120 dB
Output Short-circuit Current
Ta=25°C
Tmin<=Ta<=Tmax
Ios 10
10 40 60
60
mA
Slew Rate(Vi=10V, RL=2kΩ, CL=100pF,
Ta=25°C, unity gain) SR 8 13 V/µs
Rise Time(Vi=20mV, RL=2kΩ, CL=100pF,
Ta=25°C, unity gain) tr0.1 µs
Overshoot Factor(Vi=20mV, RL=2kΩ,
CL=100pF, Ta=25°C, unity gain) Kov 10 %
Total Harmonic Distortion(Av=20dB, f=1kHz
RL=2kΩ, CL=100pF, Ta=25°C, Vo=2Vpp) THD 0.01 %
Phase Margin 45 Degrees
Equivalent Input Noise Voltage(RS=100Ω,
f=1KHz) en15
*The Input bias currents are junction leakage currents, which approximately double for every 10°C increase in the
junction temperature.
UTC TL074 LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD. 5
QW-R105-005,A
UTC TL074BC ELECTRICAL CHARACTERISTICS( Vcc=+-15V, Ta=25°C, unless otherwise
specified)
PARAMETER SYMBOL MIN TYP MAX UNIT
Input Offset Voltage(Rs=50Ω), Ta=25°C
Tmin<=Ta<=Tmax Vio 1 3
5
mV
Temperature Coefficient of Input Offset
Voltage(Rs=50Ω)Dvio 10 ¦ÌV/¡æ
Input Offset Current*
Ta=25°C
Tmin<=Ta<=Tmax
Iio 5 100
4pA
nA
Input Bias Current*
Ta=25°C
Tmin<=Ta<=Tmax
Iib 20 200
20 pA
nA
Input Common Mode Voltage Vicm +-11 -12~+15 V
Output Voltage Swing(RL=10kΩ)
Ta=25°C, RL=2kΩ,
Ta=25°C, RL=10kΩ
Tmin<=Ta<=Tmax, RL=2kΩ
Tmin<=Ta<=Tmax, RL=10kΩ
Vopp 10
12
10
12
12
13.5 V
Large Signal Voltage Gain(RL=10kΩ, Vo=+-
10V) Ta=25°C
Tmin<=Ta<=Tmax
Avd 50
25 200 V/mV
Gain Bandwidth Product(Ta=25°C, RL=10kΩ,
CL=100pF) GBP 2 3 MHz
Input Resistance Ri 1012 Ω
Common Mode Rejection Ratio(RS=50Ω)
Ta=25°C
Tmin<=Ta<=Tmax
CMR 80
80 86 dB
Supply Voltage Rejection Ratio(RS=50Ω)
Ta=25°C
Tmin<=Ta<=Tmax
SVR 80
80 86 dB
Supply Current( no load)
Ta=25°C
Tmin<=Ta<=Tmax
Icc 1. 42. 5
2.5
mA
Channel Separation(Av=100, Ta=25°C) V01/V02 120 dB
Output Short-circuit Current
Ta=25°C
Tmin<=Ta<=Tmax
Ios 10
10 40 60
60
mA
Slew Rate(Vi=10V, RL=2kΩ, CL=100pF,
Ta=25°C, unity gain) SR 8 13 V/µs
Rise Time(Vi=20mV, RL=2kΩ, CL=100pF,
Ta=25°C, unity gain) tr0.1 µs
Overshoot Factor(Vi=20mV, RL=2kΩ,
CL=100pF, Ta=25°C, unity gain) Kov 10 %
Total Harmonic Distortion(Av=20dB, f=1kHz
RL=2kΩ, CL=100pF, Ta=25°C, Vo=2Vpp) THD 0.01 %
Phase Margin 45 Degrees
Equivalent Input Noise Voltage(RS=100Ω,
f=1KHz) en15
*The Input bias currents are junction leakage currents, which approximately double for every 10°C increase in the
junction temperature.
UTC TL074 LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD. 6
QW-R105-005,A
UTC TL074 LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD. 7
QW-R105-005,A
UTC TL074 LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD. 8
QW-R105-005,A
UTC TL074 LINEAR INTEGRATED CIRCUIT
UTC UNISONIC TECHNOLOGIES CO., LTD. 9
QW-R105-005,A
PARAMETER MEASUREMENT INFORMATION
TYPICAL APPLICATIONS
