ADAV4422BSTZ - Analog Devices Inc.

Manufacturer Part Number

ADAV4422BSTZ

Manufacturer

Analog Devices, Inc.

Introduction

This product is a high-performance, multi-channel stereo audio codec integrated circuit (IC) designed for a variety of audio applications.

Product Features and Performance

4 channels of 24-bit stereo analog-to-digital (ADC) and digital-to-analog (DAC) conversion

Supports sample rates up to 192kHz

Low power consumption

High dynamic range and low noise

On-chip headphone amplifier

Integrated microphone bias

Flexible digital audio interfaces (I2S, TDM)

Product Advantages

Excellent audio quality with high resolution and low distortion

Versatile interfacing options for easy system integration

Power-efficient design for battery-powered applications

Small form factor for space-constrained designs

Key Technical Parameters

Supply voltage: 3.3V (digital and analog)

Package: 80-pin LQFP (14x14mm)

Operating temperature range: -40°C to +85°C

Quality and Safety Features

Rigorous quality control and testing

Compliant with relevant safety and environmental regulations

Compatibility

Compatible with a wide range of microcontrollers and digital signal processors

Application Areas

Portable audio devices

Home entertainment systems

Professional audio equipment

Industrial and medical electronics

Product Lifecycle

This product is currently in production and not nearing discontinuation.

Replacement or upgrade options may be available from Analog Devices.

Key Reasons to Choose This Product

Excellent audio performance with high resolution and low noise

Flexible digital interfaces for easy system integration

Power-efficient design for battery-powered applications

Small form factor for space-constrained designs

Robust quality and safety features

Ongoing support and availability from Analog Devices