AD7792BRU - Analog Devices

Manufacturer Part Number

AD7792BRU

Manufacturer

Analog Devices

Introduction

The AD7792BRU is a low-power, high-precision, 16-bit Σ-Δ analog-to-digital converter (ADC) with an on-chip programmable-gain amplifier (PGA) and multiplexer. It is designed for low-power, high-accuracy measurement applications.

Product Features and Performance

16-bit resolution with no missing codes

Sampling rate up to 470 samples per second

Accepts up to 3 differential input channels

Integrated PGA with gain range of 1 to 128

Integrated multiplexer

Supports SPI and DSP-compatible digital interface

Wide supply voltage range of 2.7V to 5.25V

Low power consumption: 3mW at 3V

Product Advantages

High-precision measurement with 16-bit resolution

Flexible input configuration with 3 differential channels and PGA

Low power consumption suitable for battery-powered applications

Easy digital interface compatibility with SPI and DSP

Key Reasons to Choose This Product

Exceptional performance and accuracy for demanding measurement applications

Versatile input options and programmable gain to accommodate various signal levels

Low power draw to extend battery life in portable devices

Reliable and robust design for industrial and harsh environments

Quality and Safety Features

Meets industrial temperature range of -40°C to 105°C

Qualified to AEC-Q100 Grade 1 for automotive applications

RoHS-compliant and lead-free packaging

Compatibility

Standard 16-TSSOP package for easy board-level integration

Suitable for a wide range of data acquisition and measurement systems

Application Areas

Industrial process control and automation

Medical instrumentation

Automotive sensors and control systems

Portable and battery-powered devices

Product Lifecycle

The AD7792BRU is an obsolete product, and Analog Devices no longer manufactures this specific model. However, there are several equivalent and alternative products available:

AD7792BRUZ (same specifications, smaller 16-TQFP package)

AD7793BRU (similar 16-bit Σ-Δ ADC with slightly different features)

AD7794BRU (higher-resolution 24-bit Σ-Δ ADC with similar functionality)

For more information on the available alternatives, please contact our website's sales team.