MCP4142-104E/SN - Microchip

Manufacturer Part Number

MCP4142-104E/SN

Manufacturer

microchip-technology

Introduction

The MCP4142-104E/SN is a digital potentiometer from Microchip Technology, a leading manufacturer of semiconductor solutions. It is a highly versatile and reliable component designed for a wide range of applications, including industrial control systems, audio equipment, and consumer electronics.

Product Features and Performance

1-channel digital potentiometer with 129 taps

Linear taper for precise resistance control

100kΩ total resistance with ±20% tolerance

150ppm/°C temperature coefficient (typical)

SPI interface for easy digital control

Non-volatile memory to store settings

Operating voltage range of 1.8V to 5.5V

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

Product Advantages

Precise and repeatable resistance adjustment

Compact surface-mount package for space-efficient designs

Non-volatile memory ensures settings are retained even when power is removed

Robust performance across a wide temperature range

Key Reasons to Choose This Product

Reliable and durable construction for long-term reliability

Versatile SPI interface simplifies integration into various systems

Excellent temperature stability for consistent performance

Cost-effective solution for applications requiring digital potentiometer functionality

Quality and Safety Features

Compliant with RoHS and other industry safety standards

Rigorous testing and quality control measures during manufacturing

Compatibility

The MCP4142-104E/SN is compatible with a wide range of electronic systems and can be easily integrated into various applications.

Application Areas

Industrial control systems

Audio equipment (volume control, tone adjustment)

Consumer electronics (user interface controls)

Test and measurement instruments

Automated equipment and machinery

Product Lifecycle

The MCP4142-104E/SN is an active product, and Microchip Technology continues to support it. There are no known equivalent or alternative models available at this time. If you have any further questions or need assistance, please contact our website's sales team.