AKD4386_05 Datasheet, PDF (9/23 Pages) Asahi Kasei Microsystems – 96kHz D/A converter for portable audio and home audio systems

ASAHI KASEI
[AKD4386]
AKM
AK4386 Linearity
VDD=3.0V, fs=44.1kHz, fin=1kHz
+0
-10
-20
-30
-40
d
-50
B
r
-60
A
-70
-80
-90
-100
-110
-120
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
Figure 3. Linearity
AKM
+1
+0.8
+0.6
+0.4
+0.2
d
B
r
+0
A
-0.2
-0.4
-0.6
-0.8
-1
AK4386 Frequency Response
VDD=3.0V, fs=44.1kHz, Input=0dBFS
2k
4k
6k
8k
10k
12k
14k
16k
18k
20k
Hz
Figure 4. Frequency Response
<KM072001>
-9-
2005/10