AD7707BRUZ - Analog Devices Inc.

Manufacturer Part Number

AD7707BRUZ

Manufacturer

Analog Devices

Introduction

High precision 16-bit ADC for data acquisition applications

Product Features and Performance

16-bit resolution

Sampling rate up to 500 samples per second

1 or 2 channel input

Pseudo-differential and single-ended input types

SPI and DSP digital interfaces

MUX-PGA-ADC configuration

Sigma-Delta architecture

External reference type

Programmable gain amplifier (PGA) integrated

Product Advantages

High precision data acquisition

Flexible configurations for input channels

Compatible with various microcontroller interfaces

Low voltage operation suitable for portable devices

Integrated features reduce need for external components

Key Technical Parameters

Number of Bits: 16

Sampling Rate: 500 SPS

Number of Inputs: 1, 2

Input Type: Pseudo-Differential, Single Ended

Data Interface: SPI, DSP

Voltage - Supply, Analog: 2.7V ~ 3.3V, 5V

Voltage - Supply, Digital: 2.7V ~ 3.3V, 5V

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Designed for stringent industrial applications

Operational in extended temperature ranges

Compatibility

Compatible with standard SPI and DSP interfaces

Able to interface with a wide range of microcontrollers

Application Areas

Industrial control systems

Medical instrumentation

Portable instrumentation

Data acquisition systems

Automated test equipment

Product Lifecycle

Active status product

Availability of replacements or upgrades potentially announced in future roadmaps

Several Key Reasons to Choose This Product

High resolution and accuracy for critical data acquisition tasks

Low power consumption for battery-operated devices

Integrated PGA reduces external component requirements

Capable of handling multiple input signal types

Robust temperature operating range suitable for harsh environments

Ease of interfacing with existing digital systems

Reliable performance from a reputable semiconductor manufacturer