AKD4641EN-A Datasheet, PDF (29/54 Pages) Asahi Kasei Microsystems – 16bit stereo CODEC with built-in Microphone-amplifier and 16bit Mono CODEC for Bluetooth Interface.

ASAHI KASEI
AKM
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AKM
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AK4641 DAC(LOUT/ROUT) FFT Plot
VDD=3.3V, fs=44.1kHz, fin=1kHz, Input Level=-3dB
[AKD4641EN-A]
100
200
500
1k
2k
5k
Hz
Figure 12. FFT Plot ( Input level=-3dBFS )
AK4641 DAC(LOUT/ROUT) FFT Plot
VDD=3.3V, fs=44.1kHz, fin=1kHz, Input=-60dB
10k
20k
100
200
500
1k
2k
Hz
Figure 13. FFT Plot ( Input level=-60.0dBFS )
5k
10k
20k
<KM082001>
- 29 -
2006/03