Manufacturer Part Number
ADSP-2105BP-80
Manufacturer
Analog Devices
Introduction
The ADSP-2105BP-80 is a DSP from Analog Devices' ADSP-21xx series, designed for efficient digital signal processing.
Product Features and Performance
Fixed Point DSP
Clock Rate of 20MHz for timely processing
3kB On-Chip RAM for data storage
Synchronous Serial Port (SSP) interface for peripheral communications
Product Advantages
High integration of functions suitable for embedded systems
Optimized for low-power consumption
Designed for real-time signal processing tasks
Key Technical Parameters
Core Type: Fixed Point
Clock Rate: 20MHz
Interface: Synchronous Serial Port (SSP)
On-Chip RAM: 3kB
Voltage - I/O: 5.00V
Voltage - Core: 5.00V
Operating Temperature: -40°C to 85°C
Mounting Type: Surface Mount
Package / Case: 68-LCC (J-Lead)
Supplier Device Package: 68-PLCC
Quality and Safety Features
Robust operating temperature range ensuring reliability in challenging conditions
Compatibility
Compatible with external non-volatile memory for storing code
5V I/O voltage compatible with a range of peripheral devices
Application Areas
Could be used in telecommunications, industrial control, military systems, and other embedded applications
Product Lifecycle
Obsolete - Manufacturer has discontinued the product
Availability of replacements or upgrades is limited
Several Key Reasons to Choose This Product
Legacy support for existing designs that use this DSP
Consistent 5V operation compatible with older industrial standards
Adequate speed and memory for a variety of DSP tasks
Long-established reliability from the Analog Devices brand