MCP41100T-I/SN - Microchip

Manufacturer Part Number

MCP41100T-I/SN

Manufacturer

microchip-technology

Introduction

The MCP41100T-I/SN is a single-channel digital potentiometer IC from Microchip Technology. It offers a 100kΩ linear taper with 256 positions, providing precise digital control over resistance. This device is designed for a wide range of applications, including programmable gain/attenuation circuits, offset adjustment, and calibration.

Product Features and Performance

Single-channel digital potentiometer with 100kΩ linear taper and 256 positions

Supports SPI interface for digital control

Volatile memory type

Operating voltage range of 2.7V to 5.5V

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

Typical wiper resistance of 175Ω

±30% resistance tolerance

800ppm/°C temperature coefficient

Product Advantages

Precise digital control over resistance

Compact surface-mount package (8-SOIC)

Wide operating voltage and temperature range

Versatile SPI interface for easy integration

Key Reasons to Choose This Product

Precise digital control for accurate calibration and adjustment

Compact and space-saving package for space-constrained designs

Reliable performance across a wide range of operating conditions

Easy integration through the industry-standard SPI interface

Quality and Safety Features

RoHS-compliant and lead-free construction

Microchip's rigorous quality control and reliability testing

Compatibility

The MCP41100T-I/SN is compatible with a variety of microcontrollers and other digital systems that support the SPI interface.

Application Areas

Programmable gain/attenuation circuits

Offset adjustment

Calibration

General-purpose resistance control

Product Lifecycle

The MCP41100T-I/SN is an active product, and Microchip Technology continues to manufacture and support it. There are no direct equivalent or alternative models available at this time. If you have any further questions or require additional information, please contact our website's sales team.