ADAU1442YSVZ-3A - Analog Devices Inc.

Manufacturer Part Number

ADAU1442YSVZ-3A

Manufacturer

analog-devices

Introduction

The ADAU1442YSVZ-3A is a high-performance SigmaDSP® Digital Signal Processor designed for advanced audio processing applications, providing a flexible and powerful platform for developing high-quality audio products.

Product Features and Performance

SigmaDSP® technology for efficient audio processing

Interface options: I2C and SPI for flexible system design

High Clock Rate of 172MHz for demanding audio applications

46kB On-Chip RAM for data storage and processing

Supports voltage levels of 3.30V (I/O) and 1.80V (Core) for operational efficiency

Operates over a wide temperature range (-40°C ~ 105°C)

Surface Mount, 100-TQFP Exposed Pad package for compact PCB designs

Product Advantages

High integration for reduced system complexity and cost

Flexible interface options ensuring compatibility with a broad range of systems

High performance ideal for advanced audio processing needs

Extended operating temperature range suitable for harsh environments

Key Technical Parameters

Interface: I2C, SPI

Clock Rate: 172MHz

On-Chip RAM: 46kB

Voltage - I/O: 3.30V

Voltage - Core: 1.80V

Operating Temperature: -40°C ~ 105°C

Mounting Type: Surface Mount

Package / Case: 100-TQFP Exposed Pad

Quality and Safety Features

Designed to meet high-quality standards for reliability and performance

Built to operate reliably in a wide range of environmental conditions

Compatibility

Compatible with a variety of microcontrollers and processors through I2C and SPI interfaces

Flexible for use in diverse audio processing applications

Application Areas

High-quality sound systems

Professional audio equipment

Advanced audio processing units

Consumer electronics audio enhancements

Automotive audio systems

Product Lifecycle

Status: Active

This product is currently in active production with no immediate discontinuation planned, ensuring long-term availability and support. Replacements or upgrades may become available but are not currently necessary.

Several Key Reasons to Choose This Product

High-performance SigmaDSP® technology facilitates sophisticated audio processing tasks.

Flexible interfacing with I2C and SPI allows easy integration into existing systems.

High clock speed supports complex audio processing algorithms without performance compromises.

Wide operating temperature range ensures reliability in varied operating conditions.

Active product lifecycle status indicates strong manufacturer support and availability.

The combination of features, performance, and quality make ADAU1442YSVZ-3A an excellent choice for advanced audio applications.