AD21489WBSWZ4B02 - Analog Devices Inc.

Manufacturer Part Number

AD21489WBSWZ4B02

Manufacturer

analog-devices

Introduction

The AD21489WBSWZ4B02 from Analog Devices is a high-performance SHARC® DSP, designed for automotive and industrial applications requiring intensive processing like advanced audio processing, real-time analytics, and sophisticated control algorithms.

Product Features and Performance

Incorporates SHARC® technology, known for efficient floating-point processing

High clock rate of 400MHz enables faster data processing

5Mbit On-Chip RAM supports extensive data management and processing

Supports external Non-Volatile Memory, allowing flexible storage solutions

Multifaceted interface including EBI/EMI, DAI, I2C, SPI, SPORT, UART/USART for versatile connectivity

Floating Point Type enhances the precision of calculations

Product Advantages

Floating point processing capability ensures high precision and performance

High clock speed and ample RAM facilitate real-time processing and multitasking

Broad interface support simplifies integration with other systems and peripherals

Designed for automotive grade, offering enhanced reliability and robustness

Surface Mount technology for compact and reliable installation

Key Technical Parameters

Clock Rate: 400MHz

On-Chip RAM: 5Mbit

Voltage I/O: 3.30V

Voltage Core: 1.10V

Operating Temperature: -40°C ~ 125°C (TJ)

Package / Case: 176-LQFP Exposed Pad

Quality and Safety Features

Automotive grade (AEC-Q100 qualification) ensures reliability under harsh conditions

Operational across a wide temperature range of -40°C to 125°C

Compatibility

Its versatile interfaces ensure compatibility with a wide range of digital and analog peripherals

Application Areas

Automotive infotainment and audio processing

Real-time analytics and control systems in industrial applications

High-end consumer audio systems

Advanced driver-assistance systems (ADAS)

Product Lifecycle

Product Status: Active, indicating ongoing production and support

Not nearing discontinuation, ensuring long-term availability

Several Key Reasons to Choose This Product

High-performance floating point DSP capable of managing complex algorithms and processes

Automotive grade for enhanced reliability in demanding environments

Versatile interface options provide extensive integration flexibility

Significant on-chip memory facilitates efficient data handling and processing

Active product lifecycle status assures long-term availability and support