Maxim Integrated DS1806-100 Digital Potentiometer

The Maxim Integrated DS1806-100 is a versatile, nonvolatile digital potentiometer that offers a perfect solution for adjusting and controlling system parameters electronically. With its 100-position linear taper, this digital potentiometer is designed to replace mechanical potentiometers and trimmers in a wide array of applications.

Key Features

• Resistance Values: The DS1806-100 comes with a 100kΩ end-to-end resistance, providing ample range for various application needs.
• Nonvolatile Memory: It features nonvolatile (EEPROM) memory to retain the last position before power-down, ensuring consistent performance and settings retention across power cycles.
• Multiple Tap Points: With six potentiometers in one package, it offers multiple tap points that can be individually programmed for precise control.
• Serial Interface: The device is equipped with a 3-wire serial interface, facilitating easy integration into existing systems and allowing for digital control.
• High Reliability: The DS1806-100 boasts a high reliability, with a typical endurance of 50,000 wiper cycles and data retention of 100 years.
• Wide Operating Temperature: It operates across a broad temperature range from -40°C to +85°C, suitable for various industrial environments.

Applications

The DS1806-100 is ideal for a diverse set of applications including:

• Volume control in audio systems
• Brightness control in lighting systems
• Parameter adjustments in test equipment
• Feedback systems requiring precise calibration

Easy Integration

With its small form factor and simple interface, the DS1806-100 can be easily integrated into existing designs, providing a compact and reliable solution for electronic adjustments. Its robust design and memory features make it a smart choice for designers looking to add digital control to their systems without compromising on performance or durability.

For more information and detailed specifications, please refer to the official product page and datasheets.