ADS1286U/2K5 - Texas Instruments

Manufacturer Part Number

ADS1286U/2K5

Manufacturer

Texas Instruments

Introduction

The ADS1286U/2K5 is a 12-bit analog to digital converter designed for precise data acquisition in systems requiring high resolution and accuracy.

Product Features and Performance

12-bit resolution

Sampling rate of 20k samples per second

Single differential input

SPI data interface

Successive Approximation Register (SAR) architecture

Supports external reference

Compatible with a 5V supply for both analog and digital circuits

Operates within a temperature range of 0°C to 70°C

Product Advantages

High resolution enhances measurement accuracy

Fast sampling rate aids in capturing rapid signal changes

Differential input reduces common mode noise

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 20k

Input Type: Differential

Data Interface: SPI

Architecture: SAR

Voltage - Supply, Analog: 5V

Voltage - Supply, Digital: 5V

Operating Temperature: 0°C ~ 70°C

Quality and Safety Features

Operates reliably within a standard industrial temperature range.

Compatibility

Interface compatible with systems using SPI communication.

Application Areas

Embedded systems

Industrial instrumentation

Data logging systems

Medical equipment

Product Lifecycle

Obsolete - check for potential replacements or upgrades.

Several Key Reasons to Choose This Product

High precision with 12-bit resolution ideal for sensitive measurements.

Rapid sampling capability suitable for real-time monitoring applications.

Differential input configuration enhances signal integrity.

SPI communication for easy integration into digital systems.

Robust performance in industrial temperature environments.