The AD5162BRM50-RL7 is an integrated circuit (IC) component manufactured by Analog Devices. It belongs to the AD5162 series of digital potentiometers. This IC is a dual-channel, non-volatile memory-based digital potentiometer with 256 positions. It offers a compact and versatile solution for various applications requiring adjustable resistance.
Key features of the AD5162BRM50-RL7 include its 256-tap resolution, which enables precise digital resistance control. Each channel of the IC has a resistance range of 50 kΩ, making it suitable for a wide range of applications. The device operates on a single power supply voltage ranging from 2.7V to 5.5V, allowing for flexibility in system design.
One prominent feature of this IC is its non-volatile memory, which allows it to retain the resistance settings even after power cycling. This feature eliminates the need for external memory and simplifies the overall design. It also offers three-wire serial interface compatibility, making it easy to integrate into existing systems.
The AD5162BRM50-RL7 exhibits exceptional channel-to-channel matching performance, ensuring consistent resistance values between the two channels. This precise matching makes it ideal for applications that require balanced resistance control, such as audio volume control or sensor calibration.
Additionally, the IC provides a resistance tolerance of ±20% and low temperature coefficient, ensuring consistent and accurate resistance values over a wide temperature range
