AD7708BRZ - Analog Devices Inc.

Manufacturer Part Number

AD7708BRZ

Manufacturer

Analog Devices

Introduction

High-performance, low-power 16-bit ADC for complex data acquisition systems.

Product Features and Performance

16-bit resolution

Sampling rate up to 1.37k SPS

Multiple input configurations: 4, 8, Differential, Pseudo-Differential, Single Ended

Digital interface through SPI and DSP

Integrated multiplexer, programmable gain amplifier, and ADC (MUX-PGA-ADC)

Sigma-Delta architecture delivering high accuracy

External voltage reference support

Product Advantages

Flexible input configuration for various signal types

Precise data conversion with high-resolution ADC

Built-in programmable gain for signal amplification

Low power consumption suitable for portable devices

Robust operation in extreme temperatures

Key Technical Parameters

16-bit resolution ADC

Sampling rate: 1.37k per second

Number of Inputs: Configurable 4, 8

Input Types: Differential, Pseudo-Differential, Single Ended

Data Interface: SPI, DSP

Voltage Supply, Analog: 2.7V to 3.3V, 5V

Voltage Supply, Digital: 2.7V to 3.3V, 5V

Quality and Safety Features

Operational temperature range from -40°C to 85°C

Reliable SOIC packaging for consistent performance

Compatibility

Compatible with various microcontrollers and DSPs via SPI interface

Application Areas

Industrial control systems

Medical instrumentation

Data acquisition systems

Battery-powered devices

Product Lifecycle

Status: Active

Not currently nearing discontinuation

Replacements or upgrades may become available as technology advances

Reasons to Choose This Product

High-resolution, accurate data conversion

Programmable gain for signal range adaptation

Flexibility in input signal types

Lower power consumption for energy-sensitive applications

Durable construction for extended operational life

Compatibility with standard digital communication interfaces