Manufacturer Part Number
ADSP-21489KSWZ-5B
Manufacturer
Analog Devices
Introduction
The ADSP-21489KSWZ-5B is part of the SHARC® series, designed by Analog Devices for advanced digital signal processing (DSP) applications with a high-performance floating-point processor.
Product Features and Performance
High clock rate of 450MHz for rapid processing
Floating point DSP for accurate computation
Interfaces include EBI/EMI, DAI, I2C, SPI, SPORT, UART/USART
5Mbit On-Chip RAM for efficient data handling
External Non-Volatile Memory support
Product Advantages
High-speed performance enhances real-time processing capabilities
Multiple interface options ensure versatility in system design
Large on-chip memory optimizes processing efficiency
Floating point precision supports complex algorithms and computations
Key Technical Parameters
Clock Rate: 450MHz
Interface: EBI/EMI, DAI, I2C, SPI, SPORT, UART/USART
On-Chip RAM: 5Mbit
Voltage I/O: 3.30V
Voltage Core: 1.10V
Operating Temperature: 0°C ~ 70°C (TA)
Quality and Safety Features
Operates within a standard temperature range ensuring reliability in varied environments
Built to meet stringent quality standards of Analog Devices
Compatibility
Compatible with various external non-volatile memory devices
Interface support makes it suitable for a wide range of peripheral integrations
Application Areas
Embedded DSP applications in telecommunications
Audio and speech processing
Industrial control systems
Medical instrumentation
Product Lifecycle
Currently in the 'Active' product status phase
Not nearing discontinuation, with long-term availability expected
Replacements and upgrades available through ongoing SHARC® series development
Several Key Reasons to Choose This Product
High performance-to-cost ratio with advanced DSP capabilities at 450MHz
Extensive interface options enhance system design flexibility
Robust on-chip RAM for superior data management and processing speed
Reliable operational quality backed by Analog Devices' reputation
Suitable for a wide range of high-demand applications in various fields