AKD4589 Datasheet, PDF (21/51 Pages) Asahi Kasei Microsystems – AK4589 Evaluation Board Rev.2

ASAHI KASEI
[AKD4589-B]
AKM
+0
-10
-20
-30
-40
-50
-60
-70
d
-80
B
-90
F
S -100
-110
-120
-130
-140
-150
-160
-170
-180
40 50
(ADC fs=96kHz)
Red=Lch,Blue=Rch
100
200
500
1k
2k
Hz
5k
10k
Figure 16. FFT(Input Frequency=1kHz,Input Level=-0.5dBFS)
20k
40k
AKM
+0
-10
-20
-30
-40
-50
-60
-70
d
-80
B
-90
F
S -100
-110
-120
-130
-140
-150
-160
-170
-180
40 50
Red=Lch,Blue=Rch
100
200
500
1k
2k
Hz
5k
10k
Figure 17. FFT(Input Frequency=1kHz,Input Level=-60dBFS)
20k
40k
<KM076201>
- 21 -
2005/07