The AD5246BKSZ5-RL7 is a high-performance digital potentiometer designed and manufactured by Analog Devices Inc., a leader in precision high-performance electronics. This digitally-controlled variable resistor operates as a mechanical potentiometer replacement, featuring a 256-position adjustment capability for versatile application tuning.

Key Features

• Resistance Options: The AD5246BKSZ5-RL7 offers a nominal resistance of 5 kΩ, providing precise control over a wide range of resistance values for various applications.
• Interface: It utilizes a standard I2C serial interface, enabling easy integration into existing systems and providing a simple means for communication with microcontrollers and other digital devices.
• Compact Package: Housed in a compact SC70-6 package, this digital potentiometer is ideal for space-constrained applications where size is a critical factor.
• Power Supply: It operates from a single power supply ranging from 2.7V to 5.5V, making it suitable for portable and low-power applications.
• Nonvolatile Memory: The device features nonvolatile memory (EEPROM), which ensures that the last programmed position is retained even after power cycling, offering design flexibility and convenience.
• Endurance: The AD5246BKSZ5-RL7 is designed for high endurance, with the ability to withstand over 1 million write cycles and 50 years of data retention, ensuring reliability and longevity in demanding applications.

Applications

This digital potentiometer is ideal for a variety of applications, including:

• Automated product calibration
• Adjustable power supplies
• LCD screen brightness and contrast controls
• Audio/visual equipment tuning
• Industrial and automotive systems

Reliability and Support

Analog Devices Inc. is renowned for its commitment to quality and reliability. The AD5246BKSZ5-RL7 digital potentiometer is backed by comprehensive technical support and documentation, ensuring that designers can confidently integrate this component into their projects and achieve optimal performance.