UTC TL072AC资料

LINEAR INTEGRATED CIRCUIT

SOP-8LOW NOISE DUAL J-FET OPERATIONAL AMPLIFIER

DESCRIPTION

The UTC TL072 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 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:16V/µs(typ)

DIP-8TSSOP-8

PIN CONFIGURATIONS

OUTPUT 1INVERTINGINPUT 1NON-INVERTINGINPUT 112348Vcc+7OUTPUT 265INVERTINGINPUT 2NON-INVERTINGINPUT 2Vcc-

UTC UNISONIC TECHNOLOGIES CO., LTD.

1

QW-R105-004,B

UTC TL072

BLOCK DIAGRAM

LINEAR INTEGRATED CIRCUIT

ABSOLUTE MAXIMUM RATINGS (Ta=25°C )

PARAMETER SYMBOL

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 Range Storage Temperature Range

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.

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

UTC UNISONIC TECHNOLOGIES CO., LTD.

2

QW-R105-004,B

UTC TL072

LINEAR INTEGRATED CIRCUIT

MIN TYP MAX UNIT UTC TL072 C ELECTRICAL CHARACTERISTICS( Vcc=+-15V, Ta=25°C,

Tmin=0°C ,Tmax=70°C , unless otherwise specified) PARAMETER SYMBOLInput Offset Voltage (Rs=50Ω, Ta=25°C Tmin<=Ta<=Tmax Temperature Coefficient of Input Offset Voltage (Rs=50Ω) Input Offset Current* Ta=25°C Tmin<=Ta<=Tmax Input Bias Current* Ta=25°C Tmin<=Ta<=Tmax Input Common Mode Voltage 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 Large Signal Voltage Gain (RL=10kΩ, Vo=+-10V) Ta=25°C Tmin<=Ta<=Tmax Gain Bandwidth Product (Ta=25°C, RL=10kΩ, CL=100pF) Input Resistance Common Mode Rejection Ratio (RS=50Ω) Ta=25°C Tmin<=Ta<=Tmax Supply Voltage Rejection Ratio (RS=50Ω) Ta=25°C Tmin<=Ta<=Tmax Supply Current( no load) Ta=25°C Tmin<=Ta<=Tmax Channel Separation (Av=100, Ta=25°C) Output Short-circuit Current Ta=25°C Tmin<=Ta<=Tmax Slew Rate (Vi=10V, RL=2kΩ, CL=100pF, Ta=25°C, unity gain) Rise Time (Vi=20mV, RL=2kΩ, CL=100pF, Ta=25°C, unity gain) Overshoot Factor (Vi=20mV, RL=2kΩ, CL=100pF, Ta=25°C, unity gain) Total Harmonic Distortion (Av=20dB, f=1kHzRL=2kΩ, CL=100pF, Ta=25°C, Vo=2Vpp) Phase Margin Equivalent Input Noise Voltage(RS=100Ω, f=1KHz) Vio 3 10 mV 13 Dvio 10 µV/°C Iio 5 100 10 Iib 20 200 20 Vicm +-11 -12~+15 Vopp 10 12 12 13.5 10 12 Pa nA pA nA V V Avd 25 200 V/mV 15 GBP 2.5 4 MHz Ri 1012 Ω CMR dB 70 86 70 SVR dB 70 86 70 Icc mA 1. 42. 5 2.5 V01/V02 120 dB Ios mA 10 40 60 10 60 SR 8 16 V/µs tr 0.1 µs Kov 10 % THD 0.01 % 45 Degrees φm en 15 nVHz *The Input bias currents are junction leakage currents, which approximately double for every 10°C increase in the junction temperature.

UTC UNISONIC TECHNOLOGIES CO., LTD.

3

QW-R105-004,B

UTC TL072 LINEAR INTEGRATED CIRCUIT

MIN TYP MAX UNIT

UTC TL072 AC ELECTRICAL CHARACTERISTICS( Vcc=+-15V, Ta=25°C,

Tmin=0°C ,Tmax=70°C, unless otherwise specified) PARAMETER SYMBOLInput Offset Voltage (Rs=50Ω, Ta=25°C Tmin<=Ta<=Tmax Temperature Coefficient of Input Offset Voltage (Rs=50Ω) Input Offset Current* Ta=25°C Tmin<=Ta<=Tmax Input Bias Current* Ta=25°C Tmin<=Ta<=Tmax Input Common Mode Voltage Output Voltage Swing (RL=10kΩ) Ta=25Ω, RL=2kΩ, Ta=25°C, RL=10kΩ Tmin<=Ta<=Tmax, RL=2kΩ Tmin<=Ta<=Tmax, RL=10kΩ Large Signal Voltage Gain (RL=10kΩ, Vo=+-10V) Ta=25°C Tmin<=Ta<=Tmax Gain Bandwidth Product (Ta=25°C, RL=10kΩ, CL=100pF) Input Resistance Common Mode Rejection Ratio (RS=50Ω) Ta=25°C Tmin<=Ta<=Tmax Supply Voltage Rejection Ratio (RS=50Ω) Ta=25°C Tmin<=Ta<=Tmax Supply Current (no load) Ta=25°C Tmin<=Ta<=Tmax Channel Separation (Av=100, Ta=25°C) Output Short-circuit Current Ta=25°C Tmin<=Ta<=Tmax Slew Rate (Vi=10V, RL=2kΩ, CL=100pF, Ta=25°C, unity gain) Rise Time (Vi=20mV, RL=2kΩ, CL=100pF, Ta=25°C, unity gain) Overshoot Factor (Vi=20mV, RL=2kΩ, CL=100pF, Ta=25°C, unity gain) Total Harmonic Distortion (Av=20dB, f=1kHzRL=2kΩ, CL=100pF, Ta=25°C, Vo=2Vpp) Phase Margin Equivalent Input Noise Voltage (RS=100Ω, f=1KHz) Vio 3 6 mV 7 Dvio 10 µV/°C Iio 5 100 4 Iib 20 200 20 Vicm +-11 -12~+15 Vopp 10 12 12 13.5 10 12 pA nA pA nA V V Avd 50 200 V/mV 25 GBP 2.5 4 MHz Ri 1012 Ω CMR dB 80 86 80 SVR dB 80 86 80 Icc mA 1. 42. 5 2.5 V01/V02 120 dB Ios mA 10 40 60 10 60 SR 8 16 V/µs tr 0.1 µs Kov 10 % THD 0.01 % 45 Degrees φm en 15 nVHz *The Input bias currents are junction leakage currents, which approximately double for every 10°C increase in the junction temperature.

UTC UNISONIC TECHNOLOGIES CO., LTD.

4

QW-R105-004,B

UTC TL072 LINEAR INTEGRATED CIRCUIT

MAX UNIT

UTC TL072 BC ELECTRICAL CHARACTERISTICS( Vcc=+- 15V, Ta=25°C,

Tmin=0°C ,Tmax=70°C, unless otherwise specified unless otherwise specified) PARAMETER SYMBOL MIN TYP Input Offset Voltage (Rs=50Ω), Ta=25°C Tmin<=Ta<=Tmax Temperature Coefficient of Input Offset Voltage (Rs=50Ω) Input Offset Current* Ta=25°C Tmin<=Ta<=Tmax Input Bias Current* Ta=25°C Tmin<=Ta<=Tmax Input Common Mode Voltage 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 Large Signal Voltage Gain (RL=10kΩ, Vo=+-10V) Ta=25°C Tmin<=Ta<=Tmax Gain Bandwidth Product (Ta=25°C, RL=10kΩ, CL=100pF) Input Resistance Common Mode Rejection Ratio (RS=50Ω) Ta=25°C Tmin<=Ta<=Tmax Supply Voltage Rejection Ratio (RS=50Ω) Ta=25°C Tmin<=Ta<=Tmax Supply Current ( no load) Ta=25°C Tmin<=Ta<=Tmax Channel Separation (Av=100, Ta=25°C) Output Short-circuit Current Ta=25°C Tmin<=Ta<=Tmax Slew Rate (Vi=10V, RL=2kΩ, CL=100pF, Ta=25°C, unity gain) Rise Time (Vi=20mV, RL=2kΩ, CL=100pF, Ta=25°C, unity gain) Overshoot Factor (Vi=20mV, RL=2kΩ, CL=100pF, Ta=25°C, unity gain) Total Harmonic Distortion (Av=20dB, f=1kHzRL=2kΩ, CL=100pF, Ta=25°C, Vo=2Vpp) Phase Margin Equivalent Input Noise Voltage (RS=100Ω, f=1KHz) Vio 1 3 mV 5 Dvio 10 µV/℃ Iio 5 100 4 Iib 20 200 20 Vicm +-11 -12~+15 Vopp 10 12 12 13.5 10 12 pA nA pA nA V V Avd 50 200 V/mV 25 GBP 2.5 4 MHz Ri 1012 Ω CMR dB 80 86 80 SVR dB 80 86 80 Icc mA 1. 42. 5 2.5 V01/V02 120 dB Ios mA 10 40 60 10 60 SR 8 16 V/µs tr 0.1 µs Kov 10 % THD 0.01 % 45 Degrees φm en 15 nVHz *The Input bias currents are junction leakage currents, which approximately double for every 10°C increase in the junction temperature.

UTC UNISONIC TECHNOLOGIES CO., LTD.

5

QW-R105-004,B

UTC TL072 LINEAR INTEGRATED CIRCUIT

UTC UNISONIC TECHNOLOGIES CO., LTD.

6

QW-R105-004,B

UTC TL072 LINEAR INTEGRATED CIRCUIT

UTC UNISONIC TECHNOLOGIES CO., LTD.

7

QW-R105-004,B

UTC TL072 LINEAR INTEGRATED CIRCUIT

UTC UNISONIC TECHNOLOGIES CO., LTD.

8

QW-R105-004,B

UTC TL072

LINEAR INTEGRATED CIRCUIT

PARAMETER MEASUREMENT INFORMATION

UTC UNISONIC TECHNOLOGIES CO., LTD.

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QW-R105-004,B