AD21489WBCPZ402 - Analog Devices Inc.

Manufacturer Part Number

AD21489WBCPZ402

Manufacturer

Analog Devices

Introduction

High-performance embedded Digital Signal Processor designed for demanding automotive and control applications.

Product Features and Performance

Floating Point architecture for precision calculations

400MHz clock rate for high-speed signal processing

5Mbit On-Chip RAM for adequate temporary data storage

Embedded Interface Options: EBI/EMI, DAI, I2C, SPI, SPORT, UART/USART

Automotive-grade product suitable for vehicle applications

Surface Mount Technology for PCB assembly

Product Advantages

Optimized for audio and automotive systems

High integration to reduce external component count

Advanced power management for energy efficiency

Key Technical Parameters

Clock Rate: 400MHz

On-Chip RAM: 5Mbit

Voltage - I/O: 3.30V

Voltage - Core: 1.1V

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

Quality and Safety Features

Automotive Grade reliability

Quality assurance in accordance with automotive industry standards

Compatibility

Supports various communication protocols for system integration

Compatible with external non-volatile memory for program storage

Application Areas

Automotive audio/infotainment systems

Advanced driver-assistance systems (ADAS)

Industrial control systems

Product Lifecycle

Active status, not near discontinuation

Upgrades or replacements typically available within SHARC® series

Several Key Reasons to Choose This Product

Powerful DSP capabilities for complex signal processing

Scalable and versatile for future expansion or changes in application

Reliable operation over a wide temperature range makes it suitable for harsh environments

Backed by Analog Devices, a leader in the semiconductor industry