AFE4400RHAT - Texas Instruments

Manufacturer Part Number

AFE4400RHAT

Manufacturer

Texas Instruments

Introduction

The AFE4400RHAT is an Analog Front End (AFE) specifically designed for data acquisition in medical and fitness applications.

Product Features and Performance

22-bit resolution for precise data output

Single channel for focused data acquisition

Low power consumption at 2.84 mW, ideal for portable devices

Supports analog supply voltage from 2V to 3.6V

Compatible with digital supply voltage from 2V to 3.6V

Surface mount technology for compact device integration

Packaged in a 40-VFQFN exposed pad for better thermal management

Product Advantages

High resolution enhances the accuracy of data

Low power requirement extends battery life in portable applications

Flexible voltage compatibility offers easier integration with existing systems

Key Technical Parameters

Number of Bits: 22

Number of Channels: 1

Power (Watts): 2.84 mW

Voltage Supply, Analog: 2V ~ 3.6V

Voltage Supply, Digital: 2V ~ 3.6V

Mounting Type: Surface Mount

Package / Case: 40-VFQFN Exposed Pad

Quality and Safety Features

Manufactured by a leading semiconductor company ensuring reliability and performance

Built to meet stringent quality and safety standards for medical-grade components

Compatibility

Versatile voltage compatibility (2V to 3.6V for both analog and digital supply)

Standard surface mount package allows for compatibility with common PCB technologies

Application Areas

Medical devices such as heart rate monitors and pulse oximeters

Fitness tracking devices

Product Lifecycle

Currently active with no nearing discontinuation

Continual support and possible upgrades available in the AFE4400 product line

Several Key Reasons to Choose This Product

Precision data acquisition with 22-bit resolution

Sustainable for portable applications owing to low power consumption

Reliable performance backed by Texas Instruments' reputation

Easy integration into systems with flexible supply voltage requirements

Suitable for a variety of medical and fitness applications enhancing product versatility