AKD4620B Datasheet, PDF (50/60 Pages) Asahi Kasei Microsystems – Evaluation board AK4620B

ASAHI KASEI
(fs=96kHz)
[AKD4620B-B]
AK4620B Linearity
VA=VT=5V, VD=3.3V, fs=96kHz
+0
-10
-20
-30
-40
-50
d
-60
B
r
-70
A
-80
-90
-100
-110
-120
-130
-140
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
Figure 69. Linearity (fin=1kHz)
+1
+0.8
+0.6
+0.4
+0.2
d
B
r
+0
A
-0.2
-0.4
-0.6
-0.8
-1
AK4620B Frequency Respons
VA=VT=5V, VD=3.3V, fs=96kHz
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 70. Frequency Response (Input level=0dBFS)
<KM078900>
- 50 -
2005/05