AK7719 - Low Power DSP

Product Overview

AKM

Part number	AK7719
Manufacturer	AKM
File Size	355.16 KB
Description	Low Power DSP
Datasheet	AK7719 Datasheet
Additional preview pages of the AK7719 datasheet.

The AK7719 is a highly integrated digital signal processor (DSP) with four digital interface ports.

AKM’s DSP core is optimized for both narrowband and wideband voice processing, as well as full bandwidth digital audio processing.

Embedded DSP - Flexible programming with built-in program and data memories - Hardware accelerator - Word length: 24-bits (Data RAM 24-bit floating point) - Multiplier 20 x 20 Æ 40-bits (double precision available) - Divider 20 / 20 Æ 20-bits - ALU: 44-bit arithmetic operation (with 4-bit overflow margin) 24-bit floating point arithmetic and logic operation - Program RAM: 4096w x 36-bits - Coefficient RAM: 2048w x 20-bits - Data RAM: 2048w x 24-bits (24-bit floating point) - Offset Reg.

AK7712 - Built-in 20-bit ADC/DAC Sophisticated Audio DSP (Asahi Kasei Microsystems)
AK7712A-VT - Built-in 20-bit ADC/DAC Sophisticated Audio DSP (Asahi Kasei Microsystems)
AK7714 - 20-Bit Audio Codec (Asahi Kasei Microsystems)
AK7730A - 24bit 2ch adc (Asahi Kasei Microsystems)
AK7740ET - 24bit 2ch ADC + 24bit 4ch DAC (AKM Semiconductor)
AK7742 - 24Bit 2ch ADC + 24Bit 4ch DAC (Asahi Kasei Microsystems)
AK7744VT - 24bit 3ch ADC + 24bit 4ch DAC (Asahi Kasei Microsystems)
AK7746 - Audio DSP (Asahi Kasei Microsystems)
AK7 - Ultra-Low Jitter 7.0 x 5.0mm XO (ABRACON)
AK75-EC - System Board User Manual (ETC)

Other Datasheets by AKM

Published: Dec 13, 2013 |