AKD4626 Datasheet, PDF (26/39 Pages) Asahi Kasei Microsystems – Evaluation board Rev.B for AK4626

ASAHI KASEI
[AKD4626]
AKM
(DAC fs=48kHz)
AK4626 DAC Linearity (fs=48kHz, fin=1kHz)
+0
-10
-20
-30
-40
-50
d
-60
B
r
-70
A
-80
-90
-100
-110
-120
-130
-140
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
Linearity(fin=1kHz)
AKM
+0.5
+0.4
+0.3
+0.2
+0.1
d
B
r
+0
A
-0.1
-0.2
-0.3
-0.4
-0.5
AK4626 DAC Frequncey Response (fs=48kHz, 0dBFS Input)
2k
4k
6k
8k
10k
12k
14k
16k
18k
20k
Hz
Frequency Response(Input Level=0dBFS)
(including external RC filter)
<KM071600>
-26-
2003/4