OP777ARZ-REEL Integrated Circuits (ICs)

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Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

OP777ARZ-REEL is a linear amplifier which combines instrumentation, operational and buffer amplifiers. It offers a unique solution for a wide range of applications ranging from low voltage general purpose measurements to high voltage industrial and medical applications. The OP777ARZ-REEL has a low input offset voltage, low drift and high current, making it suitable for various applications.

Application Field

The OP777ARZ-REEL can be used in a variety of fields and applications, including low voltage measurements across several industries. The device can be used for measuring temperature, pressure, motion, and position and distance. It can also be used for audio and video signal processing applications, as well as for power instrumentation, industrial systems, medical equipment, and automotive applications.

In addition to the standard measurements, the OP777ARZ-REEL can be used for linearizing, controlling, and diagnosing analog signals in a wide range of applications. This includes the continuous regulation of current, voltage, and feedback signals and can be used in industrial systems, such as motor controllers, servo and mechatronic systems. It can also be used in medical equipment and automotive applications.

Working Principle

The OP777ARZ-REEL is a current feedback linear amplifier which operates using a gain setting principle. It features a high common-mode rejection ratio, high output-voltage swing, and low input-offset voltage. The device can be configured with a single-ended or differential output, allowing for a wide range of applications.

The working principle of the OP777ARZ-REEL involves a push-pull input signal configuration wherein the signal is amplified by the internal gain circuitry. The gain is set by connecting the gain-setting resistor between the input and the output pins of the device. The input signal range is determined by the gain, and can range from 0.5V to 4V. The output stage is protected with a low output impedance to provide a large drive capability.

The OP777ARZ-REEL features an open-loop gain of up to 6V/V and a low 3-50 ohm output impedance. The device is powered by a single 5V supply voltage, and its input range is from 0V to 5V. The device also features a wide bandwidth of up to 4 MHz and a slew rate of 2 V/μS.

Conclusion

The OP777ARZ-REEL is a linear amplifier which provides a unique solution for a wide range of applications. It comes with a high common-mode rejection ratio, a high output-voltage swing, and a low input-offset voltage. The device is able to process low voltage signals, including temperature, pressure, motion, and audio and video signals. In addition, the device can be used in industrial systems, motor controllers, medical equipment, and automotive applications. The OP777ARZ-REEL is powered by a 5V supply voltage and operates with an open-loop gain of up to 6V/V and offers a wide bandwidth of up to 4 MHz.

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