AKD5388-A Datasheet, PDF (21/36 Pages) Asahi Kasei Microsystems – AK5388 Evaluation Board Rev.4

[AKD5388-A]
AKM
+0
-10
-20
-30
-40
-50
-60
-70
d
-80
B
-90
F
S -100
-110
-120
-130
-140
-150
-160
-170
-180
90
AKM
+0
-10
-20
-30
-40
-50
-60
-70
d
-80
B
-90
F
S -100
-110
-120
-130
-140
-150
-160
-170
-180
90
AK5388 FFT
AVDD=5V, DVDD=3.3V, MCLK=128fs, fs=192kHz, -60dBFS Input
200
500
1k
2k
5k
10k
20k
Hz
Figure 25. FFT Plot
AK5388 FFT
AVDD=5V, DVDD=3.3V, MCLK=128fs, fs=192kHz, No Signal Input
200
500
1k
2k
5k
10k
20k
Hz
Figure 26. FFT Plot
50k 80k
50k 80k
<KM090205>
- 21 -
2009/03