MCP4562T-104E/MF - Microchip Technology

Manufacturer Part Number

MCP4562T-104E/MF

Manufacturer

Microchip Technology

Introduction

The MCP4562T-104E/MF is a digital potentiometer designed for applications requiring variable resistance adjustments. It allows digital control via I2C interface.

Product Features and Performance

Linear taper potentiometer

Single rheostat configuration

257 taps for fine adjustment

100k ohms resistance value

I2C interface for digital control

Non-volatile memory retains settings

Adjustable mute function

Selectable I2C address feature

Supply voltage range from 1.8V to 5.5V

Product Advantages

Precise resistance adjustments

Digital control reduces mechanical wear

Programmable memory settings allow for persistent configurations

Low wiper resistance contributes to low power consumption

High-temperature operation capability

Small, compact surface-mount device

Key Technical Parameters

Number of Circuits: 1

Resistance: 100k ohms

Interface: I2C

Voltage Supply: 1.8V to 5.5V

Tolerance: ±20%

Temperature Coefficient: 150ppm/°C

Quality and Safety Features

Robust operating temperature range of -40°C to 125°C

Built with reliable non-volatile memory

Compatibility

Compatible with any I2C-enabled microcontroller or processor

Application Areas

Consumer Electronics

Industrial Control Systems

Automotive Industry

Communication Devices

Medical Equipment

Product Lifecycle

Currently active and not nearing discontinuation

Availability of future replacements or upgrades is likely given the active status

Several Key Reasons to Choose This Product

Extensive operating temperature range suitable for harsh environments

High resolution of adjustment with 257 taps

Easy integration into design with a small 8-VDFN exposed pad package

Reliable and durable with non-volatile memory

Flexibility with power supply voltage and I2C interface compatibility

Enhanced product features, including mute and selectable address options