ADS1274IPAPT - Texas Instruments

Manufacturer Part Number

ADS1274IPAPT

Manufacturer

Texas Instruments

Introduction

The ADS1274IPAPT is a high-performance, 24-bit analog-to-digital converter (ADC) geared towards industrial data acquisition applications.

Product Features and Performance

24-bit resolution

Sampling rate of 144k per second

Four differential input channels

SPI data interface

Sigma-Delta architecture

Supports external reference

Product Advantages

High-resolution data conversion for accurate measurements

Fast sampling rate suitable for real-time processing

Multiple input channels allow simultaneous reading from different sources

Key Technical Parameters

Number of Bits: 24

Sampling Rate (Per Second): 144k

Number of Inputs: 4

Input Type: Differential

Data Interface: SPI

Architecture: Sigma-Delta

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 1.65V ~ 1.95V

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Robust operating temperature range ensuring stability in extreme conditions

Compatibility

Compatible with various microcontrollers and processors supporting SPI interface

Application Areas

Industrial process control

Medical instrumentation

Test and measurement systems

Product Lifecycle

Status: Active, not nearing discontinuation

Upgrades or replacements are readily available to ensure future-proofing

Several Key Reasons to Choose This Product

Precision 24-bit resolution ensures detailed and accurate readings

High-speed sampling enables real-time data acquisition and processing

Versatile with four differential inputs for diverse applications

Extensive temperature range supports use in harsh environments

Uses Sigma-Delta architecture for lower noise and higher accuracy

Compatible with low voltage digital systems (1.65V ~ 1.95V)