AD5282BRUZ200

The AD5282BRUZ200 is a digital potentiometer manufactured by Analog Devices Inc., which is now part of Maxim Integrated. This device is designed for applications requiring precise resistance adjustment and is particularly useful in various electronic circuits, including audio, industrial, and consumer electronics.

Key Features:

1. Digital Potentiometer: The AD5282 is a dual-channel, 256-position digital potentiometer, allowing for fine-tuned resistance adjustments through digital control.

2. Resistance Value: The device features a nominal resistance of 200 kΩ, making it suitable for applications that require moderate resistance levels.

3. Interface: It utilizes a 2-wire I²C interface for communication, enabling easy integration with microcontrollers and digital systems. This interface allows for simple control of the wiper position and configuration of the device.

4. Wiper Control: The wiper position can be adjusted in 256 discrete steps, providing high-resolution control over the output resistance. This is particularly beneficial for applications requiring precise tuning.

5. Power Supply: The AD5282 operates within a supply voltage range of 2.7V to 5.5V, making it versatile for various power supply configurations.

6. Low Power Consumption: The device is designed for low power operation, which is essential for battery-powered applications. It typically consumes minimal current during operation.

7. Temperature Range: The AD5282 is rated for operation over a wide temperature range, typically from -40°C to +125°C, ensuring reliability in harsh environments.

8. Package Type: The device is available in a compact 8-lead MSOP (Mini Small Outline Package) or TSSOP (Thin Shrink Small Outline Package), facilitating easy integration into space-constrained designs.

9. Applications: Common applications include volume control in audio systems, gain adjustment in amplifiers, and calibration in measurement systems. Its versatility makes it suitable for both consumer and industrial applications.

10. Non-Volatile Memory: The AD5282 features non-volatile memory, allowing it to retain the last wiper position even after power loss, which is advantageous for applications that require consistent performance.

Summary:

The AD5282BRUZ200 is a highly versatile digital potentiometer that combines precision, low power consumption, and ease of integration, making it an excellent choice for a wide range of electronic applications. Its dual-channel capability, I²C interface, and robust design ensure that it meets the demands of modern electronic systems while providing reliable performance in various operating conditions.