AK7738A - Multi DSP

Product Overview

AKM

AK7738A Multi DSP by AKM - Datasheet Preview — Datasheet preview – AK7738A

Datasheet Details

Part number	AK7738A
Manufacturer	AKM
File Size	2.58 MB
Description	Multi DSP
Datasheet	AK7738A Datasheet
Additional preview pages of the AK7738A datasheet.

Product details

Description

The AK7738A is a highly integrated digital signal processor, including a 24-bit stereo ADC with MIC gain amplifiers, a 24-bit stereo ADC with input selector, a monaural ADC, two 32-bit stereo DACs, 4 stereo sampling rate convertors supporting the sampling frequency up to 192kHz, two DSPs and a Sub DSP for Audio/HF process.

Features

DSP1/DSP2: (Memory areas are shared by DSP1 and DSP2) - Word length: 28-bit (Simple floating point supported) - Instruction cycle: 8.1ns (2560fs at fs=48kHz) - Multiplier: 24 x 24 → 48-bit (Double precision arithmetic available) - Divider: 24 / 24 → 24-bit (Floating point normalization function) - ALU: 52-bit arithmetic operation (with 4bits overflow margin) - Program RAM: 8192 word x 36-bit - Coefficient RAM: 6144 word x 24-bit - Data RAM: 6144 word x 28-bit - Delay.

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Other Datasheets by AKM

AK7738 - Multi DSP
AK7734 - Audio DSP
AK7735 - Dual DSP
AK7736A - 2Ch SRCAudio - HF DSP
AK7736B - Audio/HF DSP
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Published: Aug 31, 2020 |