AKD4620B Datasheet, PDF (33/60 Pages) Asahi Kasei Microsystems – Evaluation board AK4620B

ASAHI KASEI
(fs=44.1kHz)
[AKD4620B-B]
+0
-0.2
-0.4
-0.6
-0.8
d
B
F
-1
S
-1.2
-1.4
-1.6
-1.8
-2
AK4620B Frequency Respons
VA=VT=5V, VD=3.3V, fs=44.1kHz
2k
4k
6k
8k
10k
12k
14k
16k
18k
20k
Hz
Figure 36. Frequency Response
-80
-85
-90
-95
-100
-105
-110
-115
d
-120
B
-125
-130
-135
-140
-145
-150
-155
-160
20
50
<KM078900>
AK4620B Crosstalk Lch: Red, Rch: Biue
VA=VT=5V, VD=3.3V, fs=44.1kHz
100
200
500
1k
2k
Hz
Figure 37. Crosstalk
- 33 -
5k
10k
20k
2005/05