AD5171BRJZ50-R2 Digital Potentiometer by Analog Devices Inc.

The AD5171BRJZ50-R2 is a high-performance digital potentiometer designed and manufactured by Analog Devices Inc., a leader in precision high-performance integrated circuits. This device offers a robust and flexible solution for applications requiring variable resistance settings controlled digitally. It is an ideal choice for fine-tuning and calibration applications in both consumer and industrial markets.

Key Features

• Resistance Options: The AD5171 comes with a nominal resistance of 50 kΩ, providing ample range for various adjustable settings.
• Resolution: It features 64-position resolution, allowing for precise adjustments and fine control over the resistance value.
• Interface: The device supports I2C-compatible serial interface, enabling easy communication with microcontrollers and other digital systems.
• Nonvolatile Memory: With an onboard nonvolatile memory (EEPROM), the last programmed resistance value is remembered even when the power is turned off, ensuring consistent performance across power cycles.
• Compact Package: Housed in a compact SOT-23 package, the AD5171BRJZ50-R2 saves valuable board space and is suitable for space-constrained applications.

Applications

The AD5171BRJZ50-R2 is versatile and can be used across a wide array of applications including:

• Automated product calibration
• Adjustable power supplies
• Instrumentation: gain, offset adjustment
• Automotive electronics
• Portable electronics

Performance and Reliability

Analog Devices Inc. is known for its commitment to quality and reliability, and the AD5171BRJZ50-R2 is no exception. It operates over a wide temperature range and is designed to meet the stringent requirements of industrial and automotive applications. With its robust design, the AD5171 ensures stable and reliable operation, making it a preferred choice for designers looking for a digital potentiometer with EEPROM memory.

For detailed specifications and application notes, designers and engineers are encouraged to consult the datasheet and support documentation available on the Analog Devices website or through authorized distributors.