AD5242BRZ100-REEL7 Digital Potentiometer

The AD5242BRZ100-REEL7 is a precision digital potentiometer designed by Analog Devices Inc., a leader in high-performance semiconductors. This device provides a compact, non-volatile solution for digitally controlled resistance settings. It is commonly used in applications requiring precise calibration and adjustment of analog signals, offering design flexibility and reliability for a wide range of systems.

Key Features

• Dual 256-Position: The AD5242BRZ100-REEL7 features two independently programmable potentiometers, each with 256 positions, allowing for fine-tuning and precise adjustment of resistance settings.
• Resistance Options: This model offers a resistance value of 100 kΩ, making it suitable for various applications that require a higher resistance setting.
• I²C Compatible Interface: It includes an I²C-compatible serial interface, which provides easy integration into most digital systems and ensures a simple communication protocol for setting the resistance values.
• Non-volatile Memory: The potentiometer settings are stored in non-volatile memory (EEPROM), ensuring that the last programmed settings are retained even after the device is powered down.
• Compact Package: The device comes in a compact 14-lead SOIC package, which is ideal for space-constrained applications.
• Wide Operating Range: It operates over a wide supply voltage range of 2.7 V to 5.5 V, making it versatile for both low and standard voltage applications.

Applications

The AD5242BRZ100-REEL7 is suitable for a variety of applications, including:

• Automated product calibration
• Adjustable power supplies
• Gain and offset adjustment
• LCD screen color and contrast settings
• Audio equipment tuning

Quality and Reliability

Analog Devices Inc. ensures high standards of quality and reliability for the AD5242BRZ100-REEL7, making it a trusted choice for engineers and designers. With its robust design and EEPROM backup, this digital potentiometer offers a durable solution that can withstand the demands of various industrial environments.

Whether you're developing consumer electronics, automotive systems, or precision instrumentation, the AD5242BRZ100-REEL7 from Analog Devices Inc. provides a reliable and precise method for digital resistance adjustment.