The MAX5480BEEE+T from Maxim Integrated is a high-performance, nonvolatile digital potentiometer that offers a reliable solution for precision digital volume control and calibration applications. This versatile component is designed to operate as a mechanical potentiometer replacement, providing an electronic interface that can be easily adjusted through digital signals.

Key Features

• Resolution: The MAX5480BEEE+T features a 10-bit resolution, allowing for fine adjustment with 1024 taps for precise control.
• Interface: It comes with a 3-wire SPI-compatible serial interface, which simplifies integration with microcontrollers and other digital systems.
• Memory: This digital potentiometer includes nonvolatile memory (EEPROM), ensuring the last position is stored and maintained even after power is removed.
• Voltage Range: The operating voltage range of 2.7V to 5.5V provides flexibility in various supply environments, making it suitable for both portable and fixed equipment.
• Package: Offered in a compact 16-pin QSOP package, the MAX5480BEEE+T saves space on printed circuit boards and is ideal for applications where size is a critical factor.
• Temperature Range: It operates over the extended industrial temperature range of -40°C to +85°C, ensuring reliable performance in harsh conditions.

Applications

The MAX5480BEEE+T is perfect for a wide range of applications, including:

• Automated product calibration
• Volume control in audio systems
• Adjustable power supplies
• Gain and offset adjustment
• Feedback circuitry in precision regulators

With its robust feature set and Maxim Integrated's reputation for quality, the MAX5480BEEE+T is a dependable choice for designers looking to add digital potentiometer functionality to their next project.