The AD5248BRM100 is a high-performance digital potentiometer brought to you by Analog Devices Inc., a leader in precision high-performance integrated circuits. This digital potentiometer offers a dual-channel configuration, providing a versatile solution for various applications that require accurate resistance adjustments.

Key Features

• Resistance Options: The device provides 100 kΩ end-to-end resistance, which is ideal for a wide range of applications in the industrial, automotive, and consumer electronics sectors.
• Dual Channel: With two independent potentiometers in one package, users can achieve more compact and efficient designs, reducing the overall component count and board space.
• I²C Compatible Interface: The AD5248BRM100 features an I²C compatible interface for easy communication with microcontrollers and other digital systems, allowing for simple resistance adjustments over a digital bus.
• Nonvolatile Memory: It includes nonvolatile memory (EEPROM) to store the wiper position, ensuring the last position is recalled upon power-up, which is crucial for applications that require a specific startup condition.
• Wide Operating Voltage Range: The device operates over a broad voltage range from 2.7 V to 5.5 V, making it suitable for both 3 V and 5 V systems.
• Low Temperature Coefficient: The potentiometer features a low temperature coefficient, ensuring reliable and stable performance across varying temperatures.

Applications

• Automated product calibration
• Adjustable power supplies
• Gain and offset adjustment
• Audio control
• PC peripherals
• Instrumentation

The AD5248BRM100 from Analog Devices Inc. is an exceptional choice for designers looking for a reliable and precise digital potentiometer. Its integration of dual channels, nonvolatile memory, and an I²C interface, along with its robust design, makes it an essential component for a multitude of electronic applications.