ADS1211E - Burr Brown

Manufacturer Part Number

ADS1211E

Manufacturer

Texas Instruments

Introduction

The ADS1211E is a 24-bit precision analog to digital converter designed for data acquisition in systems requiring high-resolution signal processing.

Product Features and Performance

24-bit resolution enhances high-precision measurements

Sampling Rate up to 16k samples per second offers fast data acquisition

4 differential input channels provide flexible input configuration

Multiplexer-PGA-ADC (MUX-PGA-ADC) configuration for enhanced signal handling

Sigma-Delta architecture ensures high noise immunity and excellent linearity

Programmable Gain Amplifier (PGA) for signal amplification

Supports both External and Internal reference types to accommodate different system requirements

SPI data interface for straightforward digital communication

Compatible with a 5V supply for both analog and digital circuits ensuring simple power management

Product Advantages

High resolution and fast sampling rate ensure detailed and rapid data capture

Flexible input signal configuration through differential inputs and MUX

Enhanced signal quality with built-in PGA and noise-reducing architecture

Easy integration into digital systems with SPI interface

Key Technical Parameters

Number of Bits: 24

Sampling Rate (Per Second): 16k

Number of Inputs: 4

Input Type: Differential

Data Interface: SPI

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Operates effectively in a broad temperature range from -40°C to 85°C

Designed for surface mount technology ensuring robust physical mounting and stability

Compatibility

Suitable for systems requiring SPI interface for digital communication

Application Areas

Industrial process control

High-precision data acquisition systems

Medical instrumentation

Scientific measurement equipment

Product Lifecycle

Status: Last Time Buy

This indicates that the product is nearing the end of its production life and will be discontinued, but replacement or upgrade models may be available

Several Key Reasons to Choose This Product

High-resolution 24-bit ADC ensures detailed measurement capture

Supports multiple input configurations for various application needs

Enhanced durability with a broad operating temperature range

Suitable for a range of high-precision industries including medical and scientific sectors

Easy to integrate with systems due to standard power requirements and digital interface

Offers last time buy opportunity to secure product before discontinuation