AK7757 - 24bit 3ch ADC +4ch DAC + Mic AmpAudio DSP

AKM

Datasheet Details

Part number	AK7757
Manufacturer	AKM
File Size	576.25 KB
Description	24bit 3ch ADC +4ch DAC + Mic AmpAudio DSP
Datasheet	AK7757-AKM.pdf

DSP - Word length: 24bits (Da ta RAM: F24floating point) - Processing Speed: 13.6 ns (9216step/fs; fs = 8kH z) - Multiplication: 20 x 20 → 36-bit Double precision arithmet ic available - Divider 20/ 20 → 20-bit - ALU: 40-bit arithmetic operation (ov erflow margin 4bits) 24-bit floatingpoint arith metic and logic operation - Program RAM: 4096 x 3 6bits - CoefficientRAM: 4096 x 20bits - Data RAM:2048 x 24bits (F24 floati ng point) - Delay RAM: 4096 x 20bits, 4096 x 20 bits - Master Clock: 73.7MH.

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Published: May 11, 2014 |