Manufacturer Part Number
ADSP-21488KSWZ-3B
Manufacturer
Analog Devices
Introduction
The ADSP-21488KSWZ-3B is a high-performance digital signal processor from the SHARC® series, designed for embedded industrial applications.
Product Features and Performance
Floating Point Processing for precision computation
High Clock Rate at 350MHz enabling quick data processing
Large On-Chip RAM of 3Mbit for efficient storage capabilities
Multiple Interfaces including EBI/EMI, DAI, I2C, SPI, SPORT, UART/USART for versatile connections
Surface Mount 176-LQFP Exposed Pad for easier PCB design and space-saving
Product Advantages
Optimized for audio and industrial control applications
Real-time floating-point processing capabilities
Versatile interfacing options for expanded system utility
Low voltage operation minimizing power consumption
High integration reduces need for external components
Key Technical Parameters
Clock Rate: 350MHz
On-Chip RAM: 3Mbit
Voltage - I/O: 3.30V
Voltage - Core: 1.10V
Operating Temperature: 0°C ~ 70°C
Mounting Type: Surface Mount
Package / Case: 176-LQFP Exposed Pad
Supplier Device Package: 176-LQFP-EP (24x24)
Quality and Safety Features
Robust operating temperature range ensuring reliability
Compliance with industry-standard quality and safety norms for embedded electronics
Compatibility
Interfaces with a broad range of external devices through multiple communication protocols
Compatible with various types of external non-volatile memory for flexible system design
Application Areas
Industrial Control Systems
Audio and Voice Processing Systems
Automotive Audio and Navigation
Instrumentation and Measurement Equipment
Product Lifecycle
Active status ensures ongoing production and support
No indication of nearing discontinuation
Availability of replacements or upgrades through Analog Devices
Several Key Reasons to Choose This Product
Robust floating-point performance for complex arithmetic
High-speed processing at a 350MHz clock rate for time-sensitive applications
Comprehensive interfacing capabilities, including EBI/EMI and serial peripherals
Low power consumption for energy-sensitive designs
Optimized feature set for audio processing and control applications
Active product lifecycle with support from Analog Devices
High-quality standards for industrial applications