AD5122ABRUZ100-RL7 Digital Potentiometer by Analog Devices Inc.

The AD5122ABRUZ100-RL7 is a high-performance digital potentiometer designed and manufactured by Analog Devices Inc., a leader in precision high-performance integrated circuits. This digital potentiometer offers a compact and reliable solution for applications requiring variable resistor settings controlled via a digital interface.

Key Features

• Resolution: The device features a 256-position resolution, providing fine adjustment capability for a wide range of applications.
• Interface: It utilizes an I2C-compatible serial interface, ensuring easy integration into existing digital systems with minimal additional components.
• Dual Channel: The AD5122ABRUZ100-RL7 is a dual-channel device, allowing for simultaneous control of two separate resistive elements within a single package.
• Nonvolatile Memory: Equipped with nonvolatile memory (EEPROM), the potentiometer can retain its last position upon power cycling, ensuring consistent performance and settings retention.
• Versatility: With an end-to-end resistance of 100 kΩ, this digital potentiometer can be employed in a variety of applications, from adjusting signal amplitude to tuning filters and more.
• Compact Package: The device comes in a TSSOP-14 package, making it suitable for space-constrained applications.
• Power Supply: It operates from a single 2.7V to 5.5V power supply, allowing for flexibility in various system designs.
• Temperature Range: The AD5122ABRUZ100-RL7 is designed to operate over the extended industrial temperature range of -40°C to +85°C.

Applications

The versatility of the AD5122ABRUZ100-RL7 makes it an excellent choice for a multitude of applications, including but not limited to:

• Automated product calibration
• Adjustable power supplies
• Audio equipment control
• Transducer adjustment
• Industrial control systems

With its robust feature set and Analog Devices' reputation for quality, the AD5122ABRUZ100-RL7 is an ideal selection for designers looking to incorporate reliable digital potentiometer functionality into their systems.