Microchip Technology MCP4562T-103E/MS Digital Potentiometer

The MCP4562T-103E/MS is a state-of-the-art digital potentiometer designed and manufactured by Microchip Technology, a leading provider of microcontroller and analog semiconductors. This compact and versatile device offers a reliable solution for adjusting and controlling resistance values in a wide array of electronic applications, ranging from calibration and tuning circuits to setting operational parameters in consumer electronics.

At the heart of the MCP4562T-103E/MS is a 10kΩ resistance value, which can be digitally controlled through an I²C compatible interface. This allows for easy integration with microcontrollers and other digital systems to achieve precise adjustments in resistance. The device features 256 wiper positions, providing ample granularity for fine-tuning resistance values to meet specific requirements.

This digital potentiometer comes in a compact 8-lead MSOP (Mini Small Outline Package) that is both space-saving and suitable for automated assembly processes, making it an excellent choice for dense PCB layouts. The package is designed to meet the rigorous demands of modern electronics, ensuring reliable performance in a variety of operating conditions.

Key features of the MCP4562T-103E/MS include:

• Single potentiometer configuration with a 10kΩ maximum resistance
• Non-volatile memory (EEPROM) to store the wiper position for subsequent power-ups
• 256 resistive taps for precise wiper positioning
• I²C serial interface for easy communication with most microcontrollers
• Wide operating voltage range of 2.7V to 5.5V
• Extended temperature range of -40°C to +125°C, suitable for industrial applications
• Low power consumption, ideal for battery-operated devices

The MCP4562T-103E/MS digital potentiometer is an excellent choice for designers looking for a reliable and accurate variable resistance solution. Its digital interface, non-volatile memory, and wide operating range make it a versatile component for applications such as audio control, sensor calibration, and impedance matching. Microchip's commitment to quality ensures that the MCP4562T-103E/MS delivers consistent performance, making it a trusted option for your electronic designs.