Product Overview: MAX5413EUD+T from Maxim Integrated

The MAX5413EUD+T is a high-performance, precision digital potentiometer manufactured by Maxim Integrated, a leader in analog and mixed-signal integrated circuits. This digital potentiometer offers a reliable and efficient solution for applications requiring variable resistance adjustments through digital control signals.

The MAX5413EUD+T operates from a single +2.7V to +5.5V supply voltage, making it versatile for various low-voltage applications. It features a 10kΩ end-to-end resistance and a 256-tap design, providing fine adjustment granularity. The device is equipped with an up/down interface for easy adjustment of the wiper position, which is non-volatile and retains the last position before power-off.

Key Features

• Resistance Value: 10kΩ end-to-end resistance, offering a wide range of adjustment possibilities.
• Resolution: 256 taps, providing precise control over the resistance settings.
• Supply Voltage: Operates from a +2.7V to +5.5V supply, accommodating various power environments.
• Interface: Simple up/down control interface for straightforward wiper adjustment.
• Memory: Non-volatile storage of the wiper position ensures the last set value is retained even after power cycling.
• Package: The device is offered in a 14-pin TSSOP package, which is suitable for space-constrained applications.
• Temperature Range: Specified over the extended -40°C to +85°C temperature range, ensuring reliable performance in diverse environments.

Applications

The MAX5413EUD+T is ideal for a variety of applications where digital control of resistance is required. This includes volume control in audio systems, adjustable power supplies, LCD screen adjustment, and other electronic control systems that benefit from the precision and reliability of a digital potentiometer.

Maxim Integrated's commitment to quality and performance is evident in the MAX5413EUD+T, making it a top choice for designers looking for a compact, precise, and easy-to-use digital potentiometer solution.