MCP3911A0T-E/ML - Microchip Technology

Manufacturer Part Number

MCP3911A0T-E/ML

Manufacturer

Microchip Technology

Introduction

The MCP3911A0T-E/ML is a high-accuracy Analog Front End (AFE) designed for data acquisition in energy measurement and monitoring systems.

Product Features and Performance

High resolution 24-bit ADC

Dual channels for simultaneous signal acquisition

Low power consumption at 8.9 mW

Wide analog voltage supply range from 2.7V to 3.6V

Same range for digital voltage supply ensuring simplified power management

Integrated voltage reference for enhanced system accuracy

Surface Mount Technology for compact board design

Product Advantages

Exceptionally high accuracy and resolution ideal for precise measurements

Energy-efficient design supports battery-powered and energy-sensitive applications

Dual channels allow for the monitoring of two signals simultaneously, increasing system versatility

Compact form factor aids in reducing overall system size

Key Technical Parameters

Number of Bits: 24

Number of Channels: 2

Power (Watts): 8.9 mW

Voltage Supply, Analog: 2.7V ~ 3.6V

Voltage Supply, Digital: 2.7V ~ 3.6V

Package / Case: 20-VFQFN Exposed Pad

Quality and Safety Features

Built according to high Microchip technology standards ensuring long-term reliability

Features over-voltage and electrostatic discharge protection

Compatibility

Broad compatibility with Microchip microcontrollers and digital signal processors

Simplifies integration into existing designs thanks to common voltage requirements

Application Areas

Energy metering and management systems

Industrial monitoring and control

Portable instrumentation

Medical devices requiring precise data acquisition

Product Lifecycle

Currently in Active status, not nearing discontinuation

Continuous support and availability of replacements

Several Key Reasons to Choose This Product

High accuracy and resolution for critical and precise measurements

Low power consumption enhances system efficiency and longevity in battery-operated devices

Dual-channel functionality increases system flexibility with multi-signal monitoring

Compact and robust design suitable for space-constrained applications

Strong compatibility and integration support simplifies development processes