AKD4645A-A Datasheet, PDF (38/53 Pages) Asahi Kasei Microsystems – Evaluation board Rev.1 for AK4645A

ASAHI KASEI
[AKD4645A-A]
AK4645A DAC HPL/HPR Frequency Response
fs=44.1kHz,0dB Input
-0
-2
-4
-6
d
B
-8
r
A
-10
-12
-14
-16
-18
20
-60
-62.5
-65
-67.5
-70
-72.5
-75
-77.5
d
-80
B
-82.5
-85
-87.5
-90
-92.5
-95
-97.5
-100
20
50
100
200
500
1k
2k
Hz
*Cut-off frequency of HPF on board: 148.5Hz
Figure 44. Frequency Response
AK4645A DAC HPL/HPR Crosstalk
fs=44.1kHz,0dB Input
50
100
200
500
1k
2k
Hz
Figure 45. Crosstalk Plot
< KM094901>
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2009/10