AD7709BRUZ-REEL7 - Analog Devices Inc.

Manufacturer Part Number

AD7709BRUZ-REEL7

Manufacturer

Analog Devices

Introduction

The AD7709BRUZ-REEL7 is a high-precision 16-bit Sigma-Delta Analog to Digital Converter (ADC) designed for data acquisition applications in sensor interfaces and industrial measurements.

Product Features and Performance

16-bit resolution with Sigma-Delta architecture

Sampling rate up to 105 samples per second

Dual input configuration supporting both differential and pseudo-differential inputs

Embedded Programmable Gain Amplifier (PGA)

SPI and DSP compatible data interface

Can operate on both 2.7V to 3.3V and 5V supply voltages

Supports external reference voltage

Product Advantages

High resolution and accuracy for precise data acquisition

Flexible input configurations for various signal types

Built-in PGA for signal amplification needs

Low and versatile operating voltage ranges to fit different power requirements

Robust digital interfaces for easier system integration

Key Technical Parameters

Number of Bits: 16

Sampling Rate (Per Second): 105

Number of Inputs: 4 (2 differential or pseudo-differential)

Data Interface: SPI, DSP

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

Quality and Safety Features

Operates over a wide temperature range from -40°C to 85°C

Packaged in 24-TSSOP, conducive for reliable surface mounting

Compatibility

Compatible with low-voltage and standard 5V systems

Integrates with SPI and DSP controller systems

Supports external reference which provides flexibility in choice of reference voltage

Application Areas

Sensor interface applications

Industrial measurement systems

Data logging and signal processing

Automation systems

Product Lifecycle

Currently active with no indication of nearing discontinuation

Future replacements or upgrades haven't been specified yet

Several Key Reasons to Choose This Product

Exceptional resolution and sampling rate ideal for precision applications

Versatile input and voltage configurations catering to a variety of systems

Robust temperature operation range ensuring performance stability in extreme conditions

Easy integration with digital systems through SPI and DSP

Availability in Tape and Reel packaging for efficient assembly in manufacturing environments