ADS7870EA/1K - Texas Instruments

Manufacturer Part Number

ADS7870EA/1K

Manufacturer

Texas Instruments

Introduction

The ADS7870EA/1K is a high-performance, 12-bit resolution Data Acquisition System (DAS) from Texas Instruments, designed for efficient and precise data acquisition in various applications.

Product Features and Performance

12-bit resolution offering high precision measurement

8 independent input channels for multi-parameter monitoring

SPI and DSP data interface for flexible and fast data communication

High sampling rate of 52k per second ensuring timely data capture

Single supply operation ranging from 2.7V to 5.5V for versatile power options

Efficient operation in extreme temperatures from -40°C to 85°C

Product Advantages

Multi-channel input facilitates comprehensive system monitoring

High accuracy and fast sampling rate enhance system responsiveness

Flexible voltage supply options enable integration into various circuit designs

Robust design suitable for harsh operating conditions

Key Technical Parameters

Resolution: 12 bits

Number of Channels: 8

Sampling Rate: 52k per second

Data Interface: SPI, DSP

Voltage Supply: 2.7V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

The device adheres to Texas Instruments' stringent quality and safety standards, ensuring reliability and durability in demanding environments.

Compatibility

Compatible with a wide range of microcontrollers and DSPs via SPI and DSP interfaces, offering versatile integration options.

Application Areas

Industrial control systems

Medical equipment

Environmental monitoring systems

Data logging and telemetry systems

Product Lifecycle

Currently active, the ADS7870EA/1K has no announced discontinuation, with Texas Instruments typically providing advance notice for product end-of-life and offering replacements or upgrades.

Several Key Reasons to Choose This Product

High precision and fast sampling rate enhance data acquisition quality and speed.

Robust operation and wide temperature range make it suitable for various harsh environments.

Multi-channel input and SPI/DSP interface compatibility offer flexibility in system design.

Efficient power management supports a wide range of application requirements.

Ongoing product support and lack of discontinuation ensure long-term availability and usability.