Manufacturer Part Number
ADSP-2185BSTZ-133
Manufacturer
Analog Devices
Introduction
High-performance, easy-to-use digital signal processor designed for demanding embedded applications
Product Features and Performance
Fixed-point DSP
Clock rate of 33.3 MHz for efficient processing
80 kB of on-chip RAM to support complex operations
5V I/O and core voltage for compatibility with standard logic levels
Serial port and host interface for versatile connectivity
100-LQFP packaging for compact design and surface mounting capabilities
Product Advantages
High integration reduces external components and system cost
Robust temperature range for use in extreme environments
Large on-chip memory enhances real-time performance
Key Technical Parameters
Interface: Host Interface, Serial Port
Clock Rate: 33.3 MHz
Non-Volatile Memory: External
On-Chip RAM: 80 kB
Voltage - I/O: 5.00V
Voltage - Core: 5.00V
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Package / Case: 100-LQFP
Supplier Device Package: 100-LQFP (14x14)
Base Product Number: ADSP-2185
Quality and Safety Features
Extended operating temperature ensures reliable performance across various environments
LQFP package aids in efficient heat dissipation
Compatibility
Compatible with various host interfaces and serial devices
Flexible voltage levels for broader system integration
Application Areas
Telecommunications
Industrial control systems
Audio processing
Automotive electronics
Instrumentation
Product Lifecycle
Status: Active
No indication of discontinuation, with ongoing support and availability
Replacements or upgrades can be considered within the ADSP-21xx series
Several Key Reasons to Choose This Product
Highly reliable with industrial temperature range support
Efficient processing capabilities for real-time applications
Flexible interfacing options for varied system designs
Long-term availability ensuring product longevity
Trusted manufacturer known for quality DSP products