AD7294BSUZ - Analog Devices Inc.

Manufacturer Part Number

AD7294BSUZ

Manufacturer

Analog Devices

Introduction

The AD7294 from Analog Devices is a sophisticated multi-channel data acquisition system combining an ADC and DAC.

Product Features and Performance

Integrated 12-bit ADC and DAC

Multi-channel with 4 input channels

High sampling rate of 22.22 kSPS

I2C and Serial data interfaces for convenient communication

Operable over a broad voltage range 4.5V to 5.5V

Supports a wide operating temperature range from -40°C to 105°C

Surface mount device in 64-TQFP package

Product Advantages

High integration reduces component count and system cost

Robust performance across temperature extremes

Flexible communication interfaces compatible with various microcontrollers

Key Technical Parameters

12-bit resolution

4 channels

22k samples per second

Supply voltage range of 4.5V to 5.5V

Operating temperature range of -40°C to 105°C

Quality and Safety Features

Precision performance for accurate data conversion

Stable operation across a wide range of environmental conditions

Compatibility

I2C and Serial interfaces for broad microcontroller compatibility

Analog and Digital voltage supply sources are supported

Application Areas

Industrial process control

Data acquisition systems

Medical instrumentation

Automotive systems

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Replacements or upgrades generally available given the active status

Several Key Reasons to Choose This Product

Integrated ADC and DAC simplify design complexity

High precision and multiple channels suited for stringent applications

Wide temperature and voltage supply range offers greater flexibility in system design

Long product lifecycle with active support from Analog Devices

Reliable communication interfaces ensure compatibility with modern microcontroller ecosystems