The MAX5528GUA+ is a precision digital potentiometer designed by Maxim Integrated, offering reliable performance for a wide range of applications. This device is a part of their extensive portfolio of digital potentiometers that are designed to replace mechanical potentiometers and trimmers. The MAX5528GUA+ provides an ideal solution for applications requiring digitally controlled resistors with stable and predictable characteristics.

Key Features

• Resistance Options: The MAX5528GUA+ offers a resistance value of 10kΩ, which is suitable for various adjustable settings in electronic circuits.
• Resolution: With a resolution of 256 taps, it allows for fine adjustment of the resistance, providing precise control over the circuit parameters.
• Interface: It features a simple 3-wire SPI-compatible serial interface, making it easy to integrate into a digital system and control via a microcontroller or processor.
• Supply Voltage: The device operates from a +2.7V to +5.5V single supply voltage, making it versatile for both low and standard voltage applications.
• Temperature Range: It is designed to perform reliably over an extended industrial temperature range of -40°C to +85°C.
• Packaging: The MAX5528GUA+ comes in a compact 8-pin µMAX package, which is ideal for space-constrained applications.
• Nonvolatile Memory: It includes nonvolatile memory (EEPROM) to store the wiper position, ensuring the last position is retained even after power-off.

Applications

The MAX5528GUA+ is suitable for a variety of applications, including:

• Automated product calibration
• Adjustable power supplies
• Audio/Video equipment
• LCD screen adjustment
• Gain and offset adjustment

With its robust feature set, the MAX5528GUA+ digital potentiometer from Maxim Integrated is an excellent choice for designers looking to add digital precision and flexibility to their electronic systems. Its ease of use, combined with its stable performance, makes it a valuable component in both prototyping and production phases of electronic product development.