Original Electronic Components AD822ARMZ IC OPAMP GP 2 CIRCUIT 8MSOP

Product Specification

Good quality Electronic Component provider from China——GS Electronics,

Product Model: "AD822ARMZ"

Product Description:

The AD822ARMZ is a precision instrumentation amplifier designed for applications that require accurate amplification and measurement of small differential signals. With its exceptional performance characteristics, including low input offset voltage, high common-mode rejection ratio (CMRR), and low noise, this amplifier is well-suited for precision measurement, medical instrumentation, and sensor interface applications. The AD822ARMZ provides a reliable solution for amplifying and processing differential signals with high precision, low distortion, and excellent common-mode rejection.

Features:

1. High Precision: The AD822ARMZ offers high gain accuracy and excellent common-mode rejection ratio (CMRR) of 114dB, ensuring accurate amplification and measurement of differential signals in precision applications.
2. Low Input Offset Voltage: With a maximum input offset voltage of 25µV, the amplifier minimizes input voltage errors, ensuring accurate amplification and measurement of small differential signals.
3. Low Noise: The AD822ARMZ features low voltage noise density of 9nV/√Hz, making it suitable for applications requiring high signal fidelity and low noise amplification.
4. Wide Supply Voltage Range: The amplifier operates from a supply voltage range of ±2.3V to ±18V, making it compatible with a wide range of power sources and enabling its use in various systems.
5. High Bandwidth: The amplifier has a high bandwidth of 1MHz, enabling the amplification and processing of high-frequency differential signals with minimal distortion.
6. Rail-to-Rail Output Swing: The amplifier offers a rail-to-rail output swing, allowing for accurate amplification of signals near the supply rails and maximizing dynamic range.
7. Low Power Consumption: The amplifier operates with a low supply current of 1.8mA, making it suitable for power-sensitive applications and extending battery life.
8. Unity-Gain Stable: The amplifier is unity-gain stable, simplifying circuit design and ensuring stability in various applications without the need for external compensation.

Applications:

1. Precision Measurement Systems: The AD822ARMZ is ideal for precision measurement systems, such as data acquisition systems, strain gauge amplifiers, and bridge amplifiers, providing accurate amplification and measurement of small differential signals.
2. Medical Instrumentation: It can be used in medical instrumentation applications, including patient monitoring systems, electrocardiograms (ECG), and medical diagnostic equipment, delivering precise amplification and measurement of bio-potential signals.
3. Sensor Interface and Signal Conditioning: The amplifier is suitable for sensor interface circuits, such as temperature sensors, pressure sensors, and accelerometers, providing accurate and reliable amplification and conditioning of small differential signals.
4. Industrial Control and Automation: The AD822ARMZ can be utilized in industrial control and automation systems, such as motor control, process control, and robotics, ensuring accurate amplification and control of small differential signals.

Product Specifications:

The AD822ARMZ is a precision instrumentation amplifier that offers accurate amplification and measurement of small differential signals. With its high precision, low input offset voltage, and excellent common-mode rejection, it provides reliable performance in precision measurement, medical instrumentation, and sensor interface applications. Whether used in precision measurement systems, medical devices, or industrial control applications, the AD822ARMZ delivers high accuracy, stability, and precise amplification of small differential signals.

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