AKD4552-A Datasheet, PDF (15/33 Pages) Asahi Kasei Microsystems – 24bit A/D and D/A converter,

ASAHI KASEI
[AKD4552-A]
2. DAC (Normal Speed)
AKM
AK4552 DAC THD+N vs. Input Level
VA=VD=3.0V, fs=44.1kHz, fin=1kHz
-60
-65
-70
-75
-80
d
-85
B
r
-90
A
-95
-100
-105
-110
-115
-120
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
Figure 1. THD+N vs. Input Level
AKM
-60
-65
-70
-75
-80
d
-85
B
r
-90
A
-95
-100
-105
-110
-115
-120
20
AK4552 DAC THD+N vs. Input Frequency
VA=VD=3.0V, fs=44.1kHz, Input=0dBFS
50
100
200
500
1k
2k
Hz
Figure 2. THD+N vs. Input Frequency
5k
10k
20k
<KM080600>
- 15 -
2005/10