Product Summary

The ADSP-2105BP-40 is a single-chip microcomputer optimized for digital signal processing and other high-speed numeric processing applications. The ADSP-2105BP-40 combines the complete ADSP-2100 architecture with a serial port, a programmable timers, extensive interrupt capabilities and on-chip program and data memory RAM.

Parametrics

ADSP-2105BP-40 absolute maximum ratings: (1)supply voltage:-0.3V to +7V; (2)input voltage:-0.3V to VDD+0.3V; (3)output voltage swing:-0.3V to VDD+0.3V; (4)operating temperature range:-40 to 85℃; (5)storage temperature range:-65 to 150℃; (6)lead temperature:280℃.

Features

ADSP-2105BP-40 features: (1)complete DSP microcomputer; (2)100ns instruction cycle time from 10MHz crystal; (3)1K words of on-chip program memory RAM; (4)512 words of on-chip data memory RAM; (5)separate program and data buses on-chip; (6)two independent data address generators; (7)powerful program sequencer; (8)single-cycle instruction execution; (9)single-cycle context switch; (10)multifunction instructions.

Diagrams

ADSP-2105BP-40 block diagram

ADSP-2100
ADSP-2100
Other

Data Sheet
Negotiable 
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1-10: $29.78
10-100: $26.62
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250-500: $24.82
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Negotiable