AKD4371-B Datasheet, PDF (22/33 Pages) Asahi Kasei Microsystems – 24bit DAC with Headphone Amplifier

[AKD4371-B]
AKM
+0
-10
HP-AMP Linearity
fs=44.1kHz , fin=1kHz
-20
-30
-40
-50
d
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 20. Linearity
AKM
+2
-0
-2
-4
-6
-8
d
B
-10
r
-12
A
-14
-16
-18
-20
-22
-24
20
50
<KM086201>
HP-AMP Frequency Response
fs=44.1kHz , 0dB Input
100
200
500
1k
2k
Hz
Figure 21. Frequency Response
(including external HPF)
- 22 -
5k
10k
20k
2007/07