ADSP-21489BSWZ-4B - Analog Devices Inc.

Manufacturer Part Number

ADSP-21489BSWZ-4B

Manufacturer

Analog Devices

Introduction

The ADSP-21489BSWZ-4B is a member of the high-performance SHARC® series and is ideal for complex digital signal processing applications.

Product Features and Performance

High computing performance

Supports advanced digital processing

Floating Point Processor type

Interfaces include EBI/EMI, DAI, I2C, SPI, SPORT, UART/USART

Maximum clock rate of 400MHz

Utilizes external non-volatile memory

Includes 5Mbit of on-chip RAM

Suitable for high-speed signal processing tasks

Product Advantages

Provides reliable and precise computations

Flexible interface options enhance connectivity

Suitable for low-voltage operations

High on-chip memory capacity reduces external memory needs

Key Technical Parameters

Clock Rate: 400MHz

On-Chip RAM: 5Mbit

Voltage I/O: 3.30V

Voltage Core: 1.10V

Operating Temperature: -40°C ~ 85°C (TA)

Quality and Safety Features

Operates stably across a wide range of temperatures

Robust surface mount packaging

Meets industry standards for quality and reliability

Compatibility

Compatible with various digital and analog peripherals due to versatile interface options

Application Areas

Telecommunications

Audio processing

Industrial control systems

Medical imaging systems

Instrumentation

Product Lifecycle

Currently active

Not nearing discontinuation

Future upgrades potential available

Several Key Reasons to Choose This Product

High-speed DSP capabilities tailored for real-time processing

Broad interface support catering to a variety of design requirements

Extensive on-chip memory facilitating complex algorithm implementations

Operates effectively under wide environmental conditions

Trusted manufacturer with proven track record in DSP technology