ADS131E04IPAG - Texas Instruments

Manufacturer Part Number

ADS131E04IPAG

Manufacturer

Texas Instruments

Introduction

High-precision analog front end designed for data acquisition in medical, industrial, and energy applications

Product Features and Performance

16, 24-bit resolution for high accuracy data conversion

4 simultaneously sampled channels

Low power consumption at 10.2 mW

Programmable data rates for flexibility

Internal reference eliminates need for external components

SPI-compatible serial interface for easy data access

Product Advantages

Multichannel integration reduces system complexity

Wide analog supply range (2.7V to 5.25V) for versatile use

Digital supply range supports low-voltage digital IO (1.8V to 3.6V)

Supports lead-off detection suitable for ECG and EEG applications

Key Technical Parameters

Number of Bits: 16, 24

Number of Channels: 4

Power (Watts): 10.2 mW

Voltage - Supply, Analog: 2.7V to 5.25V

Voltage - Supply, Digital: 1.8V to 3.6V

Mounting Type: Surface Mount

Package/Case: 64-TQFP

Quality and Safety Features

Electrostatic discharge (ESD) protection

Continuous and automated self-calibration

Built-in cyclic redundancy check (CRC) for data integrity

Compatibility

SPI bus interface for compatibility with many microcontrollers and digital systems

Application Areas

Medical imaging systems

Portable patient monitoring

Industrial process control

Power quality measurement

Smart grid systems

Product Lifecycle

Status: Active

Product series has ongoing support and is not nearing discontinuation

Several Key Reasons to Choose This Product

Precision data acquisition with high-resolution ADC

Low power operation ideal for portable equipment

Integrated features reduce need for additional components

Multiple channels allow simultaneous signal capture

Robust design suitable for demanding applications

Active product line ensures long-term availability and support