Part Number
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AK7714 |
Manufacturer
|
Asahi Kasei Microsystems |
Description
|
20-Bit Audio Codec |
Published
|
Mar 23, 2005 |
Detailed Description
|
[ASAHI KASEI] [AK7714]
AK7714
20-Bit Audio Codec with DSP and Delay RAM
General Description
The AK7714 is a highly inte...
|
Datasheet
|
AK7714
|
Overview
[ASAHI KASEI] [AK7714]
AK7714
20-Bit Audio Codec with DSP and Delay RAM
General Description
The AK7714 is a highly integrated audio processing IC with 20-bit stereo ADC and 4-channel DAC plus on-chip DSP with 64-kbit delay RAM.
The built-in ADC has a dynamic range of 99 dB with S/(N+D) of 92 dB, and the DAC has a dynamic range of 98 dB with S/(N+D) of 89 dB, thereby ensuring high performances.
The AK7714 is compatible with each of the sampling frequencies of 48 kHz, 44.
1 kHz or 32 kHz, and a program of 512 steps (when sampling at 44.
1 kHz or 32 kHz) can be executed in one sampling time.
The AK7714 is a programmable audio DSP containing RAM for delay.
This allows sound field control programs...
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