ADS7822E/2K5 - Texas Instruments

Manufacturer Part Number

ADS7822E/2K5

Manufacturer

Texas Instruments

Introduction

High-performance, low-power 12-bit analog-to-digital converter (ADC)

Suitable for a wide range of applications, including industrial control, medical equipment, and portable devices

Product Features and Performance

12-bit resolution

200 kSPS sampling rate

Pseudo-differential input

1:1 S/H:ADC ratio

Low power consumption

Wide operating temperature range (-40°C to 85°C)

Compact 8-pin VSSOP package

Product Advantages

High-speed and high-precision data conversion

Low power operation for battery-powered applications

Flexible input configuration

Small package size for space-constrained designs

Key Technical Parameters

Voltage supply: 2.7V to 5.25V (digital and analog)

Sampling rate: 200 kSPS

Resolution: 12 bits

Input type: Pseudo-differential

Package: 8-VSSOP

Quality and Safety Features

RoHS3 compliant

Robust design for industrial and medical applications

Compatibility

Compatible with a wide range of microcontrollers and processors through the SPI interface

Application Areas

Industrial control systems

Medical equipment

Portable devices

Data acquisition systems

Product Lifecycle

Currently available and actively supported by Texas Instruments

Replacements or upgrades may be available in the future as technology evolves

Key Reasons to Choose This Product

High-performance data conversion with 12-bit resolution and 200 kSPS sampling rate

Low power consumption for battery-powered applications

Flexible input configuration and small package size

Proven reliability and compatibility with a wide range of systems

Backed by the expertise and support of Texas Instruments