AD7294BCPZ - Analog Devices Inc.

Manufacturer Part Number

AD7294BCPZ

Manufacturer

Analog Devices

Introduction

The AD7294BCPZ is a high-performance data acquisition system combining multiple ADCs and DACs in a single device, designed for applications needing both analog-to-digital and digital-to-analog conversion.

Product Features and Performance

Integrated 4 channel ADC and DAC

12-bit resolution on ADC and DAC for precise data conversion

Sampling rate of 22.22 kHz ensures rapid data acquisition

I2C and Serial Data Interface for flexible connectivity

Operates effectively in a wide temperature range, from -40°C to 105°C

Product Advantages

High integration reduces component count and simplifies design

Supports both analog and digital voltage supplies enhancing versatility

Low voltage supply range from 4.5V to 5.5V optimizes power consumption

Compact 56-VFQFN exposed pad, CSP package suitable for space-constrained applications

Key Technical Parameters

Number of Channels: 4

Resolution: 12 bits

Sampling Rate: 22.22k per second

Voltage Supply: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 105°C

Mounting Type: Surface Mount

Quality and Safety Features

Built to operate reliably within a wide temperature and voltage range ensuring robust performance in various environments.

Compatibility

Compatible with I2C and serial interfaces, allowing for ease of integration into existing systems.

Application Areas

Industrial automation

Process control systems

Data acquisition systems

Embedded systems

Product Lifecycle

This product is currently active with no immediate plans for discontinuation. Future replacements or upgrades will be available ensuring long-term support.

Several Key Reasons to Choose This Product

High integration of ADCs and DACs reduces system complexity and cost.

Broad operating temperature range supports use in harsh environments.

High resolution and fast sampling rate ensure precise and timely data collection.

Compact package fits in space-restricted applications.

Continued manufacturer support guarantees product reliability and availability.