ADS1294CZXGT - Texas Instruments

Manufacturer Part Number

ADS1294CZXGT

Manufacturer

Texas Instruments

Introduction

The ADS1294CZXGT is a low-power, 4-channel, 24-bit analog front end (AFE) designed for biopotential measurements in medical applications, such as electrocardiograms (ECG) and electroencephalograms (EEG).

Product Features and Performance

24-bit resolution ensures high-precision data conversion.

4 independent channels for multi-signal acquisition.

Low power consumption at only 10.1 mW, optimizing battery life for wearable devices.

Supports a wide range of supply voltages from 2.7V to 5.5V (Analog) and 1.65V to 3.6V (Digital).

Surface mount technology for compact and efficient PCB design.

Product Advantages

High-resolution data acquisition enhances signal quality.

Multi-channel functionality increases system flexibility.

Energy-efficient design suitable for portable medical devices.

Broad voltage range compatibility allows for use in various circuit configurations.

Key Technical Parameters

Number of Bits: 24

Number of Channels: 4

Power Consumption: 10.1 mW

Analog Voltage Supply: 2.7V ~ 5.5V

Digital Voltage Supply: 1.65V ~ 3.6V

Mounting Type: Surface Mount

Quality and Safety Features

Manufactured under strict industry standards to ensure reliability and safety for medical applications.

Compatibility

Compatible with various microcontrollers and processors for digital integration.

Suitable for use in designs requiring minimal energy consumption and high data integrity.

Application Areas

Medical: Electrocardiograms (ECG), Electroencephalograms (EEG)

Portable medical devices

Patient monitoring systems

Product Lifecycle

Currently active product status.

No indication of discontinuation, maintaining reliable supply and support.

Replacements and upgrades are available for design flexibility.

Several Key Reasons to Choose This Product

Exceptional resolution and accuracy improve diagnostic capabilities.

Multi-channel input allows for simultaneous monitoring and recording.

Low power consumption supports extended device operation on a single charge.

Versatile voltage range compatibility simplifies integration into existing designs.

Active product lifecycle ensures long-term availability and support.