AKD4628A-B Datasheet, PDF (23/44 Pages) Asahi Kasei Microsystems – single chip CODEC that includes two channels of ADC and eight channels of DAC.

AKM
+0
-10
-20
-30
-40
-50
-60
-70
d
-80
B
-90
F
S _-100
-110
-120
-130
-140
-150
-160
-170
-180
20
(ADC fs=96kHz)
AK4628A FFT
AVDD=DVDD=5V, fs=96kHz, No signal input, fin=1kHz
[AKD4628A-B]
50
100
200
500
1k
2k
Hz
FFT(Noise floor)
5k
10k
20k
<KM084901>
-23-
2007/07