AKD4551 Datasheet, PDF (14/17 Pages) Asahi Kasei Microsystems – EVALUATION BOARD REV.C FOR AK4551

ASAHI KASEI
[AKD4551]
AKM
+0
-20
-40
d
B
r
-60
A
-80
-100
AK4551 DAC Linearity
VDD=2.5V, fs=44.1kHz, fin=1kHz
-120
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
Fig 3. Linearity
AKM
+0.5
+0.4
+0.3
+0.2
d
+0.1
B
r
+0
A
-0.1
-0.2
-0.3
-0.4
-0.5
AK4551 DAC Frequency Response
VDD=2.5V, fs=44.1kHz, Input=0dBFS
2k
4k
6k
8k
10k
12k
14k
16k
18k
20k
Hz
Fig 4. Frequency Response
<KM062000>
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