ADS7842EB - Burr Brown

Manufacturer Part Number

ADS7842EB

Manufacturer

Texas Instruments

Introduction

ADS7842EB is a high-performance 12-bit Analog to Digital Converter (ADC) with a sampling rate up to 200k per second, featuring four single-ended inputs and a parallel data interface, ideal for data acquisition in various applications.

Product Features and Performance

12-bit resolution

Sampling rate up to 200k samples per second

Four single-ended input channels

Parallel data interface for easy integration

MUX-S/H-ADC configuration enhancing sampling accuracy

SAR (Successive Approximation Register) architecture for precise conversion

External reference type for flexible voltage input

Supports selectable address for device specificity

Product Advantages

High resolution and fast sampling rate improve measurement accuracy and speed

Multiple inputs and simple external hardware interface facilitate versatile application scenarios

Robust design with SAR architecture ensuring reliable and consistent performance

Operational flexibility with selectable addressing feature

Key Technical Parameters

Number of Bits: 12

Sampling Rate (Per Second): 200k

Number of Inputs: 4

Input Type: Single Ended

Voltage Supply, Analog: 2.7V ~ 3.6V, 5V

Voltage Supply, Digital: 2.7V ~ 3.6V, 5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Robust temperature range from -40°C to 85°C ensuring operation in extreme conditions

Reliable SSOP packaging for enhanced durability and safety in mounting

Compatibility

Parallel data interface compatible with a variety of digital systems

Configurable for multiple analog input types through external reference

Application Areas

Industrial automation

Sensor data acquisition

Medical equipment

Consumer electronics

Environmental monitoring systems

Product Lifecycle

Currently active with ongoing manufacturer support

Not near discontinuation, ensuring long-term availability and support

Several Key Reasons to Choose This Product

High-speed data acquisition capabilities suitable for real-time applications

Multiple input channels and configuration flexibility catering to various sensor interfacing

Precision data conversion with SAR architecture maximizing the fidelity of measurements

Wide supply voltage range and operational temperature adapt to diverse operating environments

Industry-trusted manufacturer Texas Instruments assures quality and reliability