Manufacturer Part Number
MCP4561T-103E/MF
Manufacturer
Microchip Technology
Introduction
The MCP4561T-103E/MF is a digital potentiometer integrated into a compact 8-DFN package, designed primarily for Data Acquisition systems.
Product Features and Performance
Linear taper for precise adjustments
Single potentiometer configuration
257 Taps for better resolution
Non-Volatile memory retains settings
I2C interface for efficient communication
Features mute functions and selectable address
Operating Temperature ranges from -40°C to 125°C
Product Advantages
High reliability with Non-Volatile Memory
Flexible voltage Supply range (1.8V to 5.5V)
Compact size suitable for space-constrained applications
Precision control with 257 tap points
Key Technical Parameters
Number of Circuits: 1
Resistance: 10k Ohms
Temperature Coefficient: 150ppm/°C
Voltage Supply: 1.8V ~ 5.5V
Resistance Wiper: 75 Ohms (Typical)
Quality and Safety Features
Operating Temperature: -40°C to 125°C ensures stability under extreme conditions
Tolerance: ±20% manages discrepancies efficiently
Compatibility
I2C Interface enables compatibility with most microcontrollers
Application Areas
Data acquisition systems
Communication systems
Industrial automation
Product Lifecycle
Currently active with no known discontinuation planned
Adequate replacements available within Microchip’s offerings
Several Key Reasons to Choose This Product
Robust performance guaranteed from -40°C to 125°C
Ease of integration with existing technology via I2C
High resolution with 257 taps enhances precision
Compact 8-DFN package suitable for tight spaces
Long-term reliability with non-volatile memory storage
