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AK7738A

AKM
Part Number AK7738A
Manufacturer AKM
Description Multi DSP
Published Aug 31, 2020
Detailed Description [AK7738A] AK7738A Multi DSP with 5ch ADC + 4ch DAC + 8ch SRC 1. General Description The AK7738A is a highly integrated...
Datasheet PDF File AK7738A PDF File

AK7738A
AK7738A

Overview
[AK7738A] AK7738A Multi DSP with 5ch ADC + 4ch DAC + 8ch SRC 1.
General 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.
Each two DSPs and a Sub DSP has 2560step/fs (when fs=48kHz) parallel processing power.
The AK7738A is capable of processing sound and voice such as for hands-free function simultaneously because two DSPs are able to work on different but synchronized sampling frequencies.
As the AK7738A i...


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