AKD4556-B Datasheet, PDF (20/45 Pages) Asahi Kasei Microsystems – 24Bit A/D & D/A converter.

ASAHI KASEI
[AKD4556-B]
fs=192kHz
AKM
+0
-10
-20
-30
-40
-50
-60
-70
d
-80
B
-90
F
S -100
-110
-120
-130
-140
-150
-160
-170
-180
20
AKM
+0
-10
-20
-30
-40
-50
-60
-70
d
-80
B
-90
F
S -100
-110
-120
-130
-140
-150
-160
-170
-180
20
AK4556 ADC FFT
fs=192kHz , -1dB Input
50
100
200
500
1k
2k
Hz
5k
10k
20k
Figure 20. FFT (fin=1kHz , Input Level=-1dBFS)
AK4556 ADC FFT
fs=192kHz , -60dB Input
50
100
200
500
1k
2k
Hz
5k
10k
20k
Figure 21. FFT (fin=1kHz , Input Level=-60dBFS)
50k 80k
50k 80k
<KM082901>
- 20 -
2006/08