ADA4084-2ARZ-R7

The ADA4084-2ARZ-R7 is a precision operational amplifier (op-amp) manufactured by Analog Devices Inc., which is now part of Maxim Integrated. This component is designed for a variety of applications requiring high performance, including signal conditioning, data acquisition, and active filtering.

Key Features:

1. Dual Channel: The ADA4084-2 is a dual op-amp, meaning it contains two independent, high-performance op-amps in a single package, which is beneficial for applications that require multiple amplification stages.

2. Low Noise: The op-amp is designed to have low noise characteristics, making it suitable for sensitive applications where signal integrity is crucial.

3. Low Offset Voltage: It features a low input offset voltage, which enhances accuracy in precision applications. This is particularly important in instrumentation and sensor applications.

4. Wide Supply Voltage Range: The ADA4084-2 can operate over a wide supply voltage range, typically from ±2.5V to ±15V, allowing for flexibility in various circuit designs.

5. Rail-to-Rail Output: The output stage of the op-amp is designed to provide rail-to-rail output, which maximizes the output voltage swing and allows the op-amp to drive loads close to the supply rails.

6. High Slew Rate: The op-amp has a high slew rate, which enables it to respond quickly to rapid changes in input signals, making it suitable for high-frequency applications.

7. Low Power Consumption: The ADA4084-2 is optimized for low power consumption, making it ideal for battery-operated devices and applications where power efficiency is critical.

8. Temperature Range: It operates over an extended temperature range, typically from -40°C to +125°C, ensuring reliability in harsh environments.

Package Information:

The ADA4084-2ARZ-R7 is available in a small, surface-mount package (SOIC-8), which is designed for easy integration into compact circuit designs. The "R7" suffix indicates that the part is supplied in a reel of 7-inch tape, suitable for automated assembly processes.

Applications:

The ADA4084-2 is suitable for a wide range of applications, including:

• Precision data acquisition systems
• Medical instrumentation
• Industrial process control
• Audio signal processing
• Active filters and signal conditioning circuits

Conclusion:

Overall, the ADA4084-2ARZ-R7 from Analog Devices Inc. is a versatile and high-performance operational amplifier that meets the demands of modern electronic applications. Its combination of low noise, low offset voltage, and rail-to-rail output makes it an excellent choice for precision signal processing tasks.