AKD4683 Datasheet, PDF (50/74 Pages) Asahi Kasei Microsystems – AK4683 Evaluation Board Rev.1

ASAHI KASEI
[AKD4683-A]
(DAC fs=48kHz)
AKM
Red=Lch,Blu=Rch
-80
-82
-84
-86
-88
-90
-92
-94
-96
d
-98
B
r -100
A
-102
-104
-106
-108
-110
-112
-114
-116
-118
-120
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
Figure 21. THD+N vs Input Level (Input Frequency=1kHz)
AKM
-70
-72
-74
-76
-78
-80
-82
-84
-86
d
-88
B
r
-90
A
-92
-94
-96
-98
-100
-102
-104
-106
-108
-110
20
Red=Lch,Blu=Rch
50
100
200
500
1k
2k
5k
Hz
Figure 22. THD+N vs Input Frequency (Input Level=0dBFS)
10k
20k
<KM077504>
- 50 -
2005/08