AKD5388-A Datasheet, PDF (15/36 Pages) Asahi Kasei Microsystems – AK5388 Evaluation Board Rev.4

[AKD5388-A]
AKM
+0
-10
AK5388 Linearity
AVDD=5V, DVDD=3.3V, MCLK=256fs, fs=96kHz, fin=1kHz
-20
-30
-40
-50
-60
d
B
F
-70
S
-80
-90
-100
-110
-120
-130
-140
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBr
Figure 13. Linearity
AKM
-0.5
-0.6
-0.7
-0.8
-0.9
d
B
-1
F
S
-1.1
-1.2
-1.3
-1.4
-1.5
AK5388 Frequency Response
AVDD=5V, DVDD=3.3V, MCLK=256fs, fs=96kHz, -1dBFS Input
2.5k
5k
7.5k
10k
12.5k 15k
17.5k 20k 22.5k 25k 27.5k 30k 32.5k 35k 37.5k 40k
Hz
Figure 14. Frequency Response
<KM090205>
- 15 -
2009/03