MCP4642T-104E/UN - Microchip

Manufacturer Part Number

MCP4642T-104E/UN

Manufacturer

microchip-technology

Introduction

The MCP4642T-104E/UN is a dual-channel, non-volatile digital potentiometer from Microchip Technology. It offers a wide resistance range, linear taper, and I2C interface, making it a versatile choice for various applications.

Product Features and Performance

Dual-channel digital potentiometer

100kΩ resistance per channel

129 taps per channel

Linear taper

I2C interface for easy control and programming

Non-volatile memory for maintaining settings even when power is off

Selectable addresses for multiple devices on a single bus

Wide operating voltage range of 1.8V to 5.5V

Operating temperature range of -40°C to 125°C

Low temperature coefficient of 150ppm/°C

Product Advantages

Precise and repeatable resistance adjustment

Non-volatile storage of settings

Flexible I2C interface for easy integration

Small surface-mount package options for efficient board layout

Key Reasons to Choose This Product

Versatile and reliable digital potentiometer solution

Ideal for applications requiring precision resistance control

Seamless integration with I2C-based systems

Long-term stability and performance

Quality and Safety Features

Robust design for reliable operation

Compliance with industry standards and regulations

Compatibility

The MCP4642T-104E/UN is compatible with a wide range of I2C-enabled microcontrollers and systems.

Application Areas

Instrumentation and measurement equipment

Audio and video applications

Industrial control systems

Automation and process control

Test and measurement equipment

Product Lifecycle

The MCP4642T-104E/UN is an active product, and there are no plans for discontinuation at this time. Microchip Technology offers a range of similar digital potentiometer products, such as the MCP4631, MCP4641, and MCP4651 series, which may serve as alternative or equivalent options. For the latest product information and availability, please contact our website's sales team or visit our website's sales team.