Product Overview: DS1868S-10+T&R from Maxim Integrated

The DS1868S-10+T&R is a sophisticated digital potentiometer designed and manufactured by Maxim Integrated, a renowned leader in the development of integrated circuits. This electronic component is engineered to provide precise and reliable digital control of resistance values in a variety of applications, from adjusting volume in audio systems to setting parameters in industrial control systems.

Key Features

• Dual Digital Potentiometer: The DS1868S-10+T&R integrates two digitally controlled potentiometers in one compact package, offering versatility and space-saving benefits.
• Wide Resistance Range: Each potentiometer offers a resistance range of 10kΩ, suitable for a broad array of applications that require fine-tuning of resistance settings.
• High-Resolution Wiper Settings: With 256-position wiper settings, users can achieve precise adjustments, ensuring accurate control over the output.
• Non-volatile Memory: The device includes non-volatile memory (EEPROM) to store the wiper position, which ensures that the last position is retained even after power is cycled.
• 3-Wire Serial Interface: The component features a simple 3-wire serial interface, which facilitates easy communication with microcontrollers or other digital systems.
• Low Power Consumption: Designed with energy efficiency in mind, the DS1868S-10+T&R operates with minimal power consumption, making it ideal for battery-powered devices.
• Extended Temperature Range: It is capable of operating across an extended temperature range, ensuring reliable performance under varying environmental conditions.

Applications

The DS1868S-10+T&R is a versatile component that can be used in a multitude of electronic applications. Its primary uses include:

• Audio equipment volume control
• Adjustable power supplies
• Gain control and offset adjustment in data acquisition systems
• Feedback system control loops
• Automotive electronics adjustments

Package and Availability

The DS1868S-10+T&R comes in a surface-mount SOIC-14 package, making it suitable for automated assembly processes. The "+T&R" suffix indicates that this component is provided in tape and reel packaging, which is optimized for high-volume production environments. Maxim Integrated ensures the availability of this product for designers and manufacturers seeking a reliable digital potentiometer solution.