MCP4141-103E/SN - Microchip

Manufacturer Part Number

MCP4141-103E/SN

Manufacturer

Microchip Technology

Introduction

The MCP4141-103E/SN is a digital potentiometer from Microchip Technology. It is a single-channel, 129-tap, linear taper potentiometer with non-volatile memory. The device features WiperLock technology, which allows the wiper position to be locked in place, even when power is removed.

Product Features and Performance

129-tap, single-channel digital potentiometer

Linear taper

Non-volatile memory

WiperLock technology to lock wiper position

SPI interface

8V to 5.5V supply voltage

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

±20% resistance tolerance

150ppm/°C temperature coefficient

Product Advantages

Non-volatile memory preserves wiper position when power is removed

WiperLock technology ensures wiper position is maintained

Wide operating voltage and temperature range

Small 8-SOIC package for space-constrained applications

Key Reasons to Choose This Product

Reliable and stable performance with non-volatile memory and WiperLock technology

Versatile operating conditions for use in a wide range of applications

Compact surface-mount package for efficient board space utilization

Quality and Safety Features

Robust design for reliable operation

Compliance with industry standards for safety and environmental regulations

Compatibility

The MCP4141-103E/SN is compatible with various microcontrollers and digital systems that support the SPI communication protocol.

Application Areas

Portable electronics

Industrial automation and control systems

Test and measurement equipment

Audio and video equipment

Medical devices

Product Lifecycle

The MCP4141-103E/SN is an active product. Microchip Technology offers a range of alternative digital potentiometer models with similar features and specifications. If you require further assistance or information about equivalent or alternative products, please contact our sales team through our website.