ADS1244IDGSR - Texas Instruments

Manufacturer Part Number

ADS1244IDGSR

Manufacturer

Texas Instruments

Introduction

The ADS1244IDGSR is a precision, low-drift 24-bit analog to digital converter designed for high accuracy data acquisition applications.

Product Features and Performance

24-bit resolution

Sigma-Delta architecture

Sampling Rate up to 15 samples per second

Single differential or single-ended input

SPI Data Interface

External reference required for precision measurements

Operational with analog supply voltage from 2.5V to 5.25V

Digital supply voltage between 1.8V and 3.6V

Supports wide operating temperature range of -40°C to 85°C

Product Advantages

Exceptional resolution ideal for sensor reading and precise measurements

Low supply voltage operation compatible with most digital systems

The high level of integration reduces external component count

Robust performance across a wide range of temperatures

Key Technical Parameters

Number of Bits: 24

Sampling Rate (Per Second): 15

Number of Inputs: 1

Input Type: Differential, Single Ended

SPI Interface

Supply Voltage, Analog: 2.5V to 5.25V

Supply Voltage, Digital: 1.8V to 3.6V

Quality and Safety Features

High precision design with sigma-delta architecture ensures data accuracy

Built for reliability over a wide operational temperature range

Compatibility

SPI communication protocol for easy interfacing with most microcontrollers

Flexible power requirements compatible with various system designs

Application Areas

Industrial process control

Temperature and pressure measurement

Medical instrumentation

Weigh scales

Battery-powered systems

Product Lifecycle

The product is currently active

Texas Instruments, known for long product lifecycles, ensures long-term availability

Several Key Reasons to Choose This Product

Superior digital performance with 24-bit resolution catering to systems requiring high precision

Sigma-Delta architecture minimizes noise for accurate sensor reading

Flexible input configuration for various data acquisition needs

SPI compatibility ensures straightforward integration with most digital backends

Texas Instruments' reputation for durability and support in industrial environments