AKD4628 Datasheet, PDF (24/39 Pages) Asahi Kasei Microsystems – Evaluation board Rev.B for AK4628

ASAHI KASEI
AKM
+0
-20
-40
-60
d
-80
B
r
-100
A
-120
-140
-160
-180
20
50
(DAC fs=48kHz)
AK4628 DAC FFT (No data input)
FFT points=16384, Avg.8, W indow=Equiripple
100
200
500
1k
2k
5k
Hz
FFT (Noise floor)
[AKD4628]
10k
20k
AKM
+0
-20
-40
-60
d
-80
B
r
-100
A
-120
-140
-160
-180
100
200
AK4628 DAC FFT (Outband Noise)
FFT points=16384, Avg.8, W indow=Equiripple
500
1k
2k
5k
Hz
10k
20k
FFT (Outband noise)
50k
100k
<KM069700>
-24-
2002/9