ON Semiconductor CAT5116VI-GT3 Digital Potentiometer

The CAT5116VI-GT3 is a high-performance digital potentiometer designed and manufactured by ON Semiconductor, a leading provider of semiconductor-based solutions. This precision device is an ideal choice for applications requiring variable resistance settings controlled digitally. The CAT5116VI-GT3 offers a versatile solution for adjusting circuit parameters in various electronic systems, making it a valuable component for designers and engineers alike.

Key Features

• Resolution: The CAT5116VI-GT3 comes with a 100-tap design, providing fine resolution for precise adjustments.
• Interface: It supports an I²C-compatible serial interface, allowing for easy integration into a wide range of microcontroller-based systems.
• Single Supply Operation: This digital potentiometer operates from a 2.5V to 6V power supply, accommodating various application requirements.
• Non-Volatile Memory: Equipped with non-volatile memory, the CAT5116VI-GT3 retains the last wiper position before power-down, ensuring consistent performance across power cycles.
• Endurance: It boasts a high endurance rating, capable of withstanding 100,000 data changes per bit per register.
• Temperature Range: The device is operational over an industrial temperature range from -40°C to +85°C, ensuring reliability in harsh conditions.

Applications

The CAT5116VI-GT3 is highly versatile and can be used in a variety of applications, including:

• Automated calibration and testing equipment
• Consumer electronics volume control
• Adjustable power supplies and voltage references
• LCD screen brightness and contrast settings
• Automotive electronics adjustments

With its robust feature set, the CAT5116VI-GT3 from ON Semiconductor is an excellent choice for any application that requires digital control over resistance settings. Its high resolution, ease of integration, and durable design make it a dependable and flexible component for your next electronic project.

Ordering Information

The CAT5116VI-GT3 is available in a small-outline, 8-lead TSSOP package, ensuring a compact footprint suitable for space-constrained applications. For detailed specifications and ordering information, please refer to the official ON Semiconductor datasheet and product resources.