Microchip Technology MCP4241-104E/ST Digital Potentiometer
The MCP4241-104E/ST is a versatile digital potentiometer designed by Microchip Technology, a leading manufacturer of microcontroller, mixed-signal, analog and Flash-IP solutions. This digital potentiometer is part of the MCP4241 series, which is known for its reliability and performance in various applications. The device offers a compact, electronically controlled alternative to traditional mechanical potentiometers and is ideal for applications requiring a durable and precise variable resistance solution.
Key Features:
- Resistance Options: The MCP4241-104E/ST comes with a 100kΩ resistance value, providing a wide range of adjustability for various applications.
- Dual-Channel: This model features two independent potentiometer channels, allowing for simultaneous control of two separate circuits within a single package.
- Interface: It includes a user-friendly SPI (Serial Peripheral Interface), which ensures seamless integration with most microcontrollers for digital control of resistance settings.
- Non-volatile Memory: The device has integrated EEPROM memory, which allows the resistance settings to be stored and retained even after power is removed, ensuring consistent performance across power cycles.
- Package: The MCP4241-104E/ST comes in a surface-mount TSSOP-14 package, which is suitable for automated assembly processes and space-constrained applications.
- Temperature Range: It operates over an industrial temperature range of -40°C to +125°C, making it resilient and reliable in harsh environmental conditions.
- Applications: This digital potentiometer is used in a variety of applications, including calibration and tuning of system parameters, audio control, feedback system control, and as a replacement for mechanical potentiometers in automated systems.
Product Specifications:
Part Number
MCP4241-104E/ST
Resistance
100kΩ
Channels
2
Interface
SPI
Memory Type
EEPROM
Package
TSSOP-14
Temperature Range
-40°C to +125°C
In conclusion, the MCP4241-104E/ST by Microchip Technology is a highly functional and practical digital potentiometer that offers precision, durability, and ease of use for engineers and designers across a broad spectrum of applications.
