The MCP4361T-103E/ST is a digital potentiometer integrated circuit (IC) manufactured by Microchip Technology. It is a member of the MCP43XX family of devices and offers precision digital control of resistive elements. Here is an overview of its key features:
1. Digital Control: The MCP4361T-103E/ST enables precise digital control of resistance through a 10-bit digital-to-analog converter (DAC). This allows for easy interfacing with microcontrollers and digital systems.
2. Potentiometer Configuration: The IC is designed as a dual-channel potentiometer with 10kΩ resistance. This configuration allows for a wide range of applications, including volume control, brightness adjustment, and programmable gain control.
3. Logarithmic Taper: MCP4361T-103E/ST offers logarithmic taper, also known as audio taper. This characteristic allows for proportional and accurate volume control, which is particularly useful in audio applications.
4. Low Temperature Coefficient: The IC has a low temperature coefficient, ensuring stable performance over a wide range of temperatures. This feature is crucial for applications where precise resistance values must be maintained regardless of environmental changes.
5. Non-Volatile Memory: MCP4361T-103E/ST includes non-volatile memory that can store the resistance wiper positions during power-off situations
