MCP41100-I/SN - Microchip Technology

Manufacturer Part Number

MCP41100-I/SN

Manufacturer

Microchip Technology

Introduction

The MCP41100-I/SN is a digital potentiometer integrated circuit from Microchip Technology, designed for data acquisition systems requiring precise and controllable resistance settings.

Product Features and Performance

Single potentiometer configuration with 256 taps

Linear resistance taper

Volatile memory type

SPI interface for digital control

Product Advantages

Offers precise resistance control in a compact 8-SOIC package

Wide operating temperature range from -40°C to 85°C

High resistance value of 100k Ohms suitable for various applications

Key Technical Parameters

Resistance: 100k Ohms

Number of Circuits: 1

Number of Taps: 256

Voltage Supply: 2.7V ~ 5.5V

Temperature Coefficient: 800ppm/°C

Tolerance: ±30%

Quality and Safety Features

Robust temperature coefficient ensuring stability across different temperatures

Surface mount technology for reliable and secure mounting on PCBs

Compatibility

Compatible with SPI communication interfaces

Suitable for integration in systems requiring digital control over resistance

Application Areas

Robotics

Consumer Electronics

Industrial Automation

Precision Calibration Systems

Product Lifecycle

Currently marked as Active

No indication of nearing discontinuation

Availability of replacements or upgrades can be confirmed from Microchip Technology as required

Several Key Reasons to Choose This Product

Highly accurate resistance adjustment capability with 256 taps

Reliable operation within a broad range of temperatures and power supply variations

Easy integration with digital systems through SPI interface

Benefits from Microchip Technology’s reputation for robust and high-quality electronic components.