ADSP-21xx Processors

ADSP-21xx Processors are Code- and pin- compatible DSPs with performance up to 160MHz and power as low as 184 micro-amps. The ADSP-21xx family is ideal for speech processing and voice-band modems, as well as real-time control applications.

PRODUCT SELECTION TABLES

ADSP-21xx 16-bit DSPs

Part#Clock Speed (MHz)Program RAM Words(KWords)Data RAM Word (KWords)Ext Memory Bus Width (bitSPORTsTimersCore Voltage (V)
ADSP-21992 160 MHz 32 16 24 1 3 2.5
ADSP-21991 160 MHz 32 8 24 1 3 2.5
ADSP-21990 160 MHz 4 4 24 1 3 2.5
ADSP-2191M 160 MHz 32 32 16 3 3 2.5
ADSP-2189N 80 MHz 32 48 24 2 1 1.8
ADSP-2188N 80 MHz 48 56 24 2 1 1.8
ADSP-2187N 80 MHz 32 32 24 2 1 1.8
ADSP-2186N 80 MHz 8 8 24 2 1 1.8
ADSP-2185N 80 MHz 16 16 24 2 1 1.8
ADSP-2184N 80 MHz 4 4 24 2 1 1.8
ADSP-2188M 75 MHz 48 56 24 2 1 2.5
ADSP-2186M 75 MHz 8 8 24 2 1 2.5
ADSP-2185M 75 MHz 16 16 24 2 1 2.5
ADSP-2189M 75 MHz 32 48 24 2 1 2.5
ADSP-2161 25 MHz - 0.5 24 2 1 5
back to top
沪ICP备09046653号
Send Feedback X
content here.
content here.

Send Feedback

Close