AKD4683 Datasheet, PDF (53/74 Pages) Asahi Kasei Microsystems – AK4683 Evaluation Board Rev.1

ASAHI KASEI
[AKD4683-A]
AKM
+0
-10
-20
-30
-40
-50
-60
d
-70
B
r
-80
A
-90
-100
-110
-120
-130
-140
-150
-160
40 50
(DAC fs=96kHz)
Red=Lch,Blu=Rch
100
200
500
1k
2k
Hz
5k
10k
Figure 26. FFT(Input Frequency=1kHz, Input Level=0dBFS)
20k
40k
AKM
+0
-10
-20
-30
-40
-50
-60
d
-70
B
r
-80
A
-90
-100
-110
-120
-130
-140
-150
-160
40 50
100
200
Red=Lch,Blu=Rch
500
1k
2k
Hz
5k
10k
20k
40k
Figure 27. FFT(Input Frequency=1kHz, Input Level=0dBFS,Notch-on)
<KM077504>
- 53 -
2005/08