English
Language : 

AKD4645-B Datasheet, PDF (30/40 Pages) Asahi Kasei Microsystems – Stereo CODEC with built-in MIC/HP amplifier
ASAHI KASEI
+10
+0
-10
-20
-30
-40
-50
d
-60
B
-70
r
-80
A
-90
-100
-110
-120
-130
-140
-150
-160
20
AK4645 DAC -> LINEOUT FFT
fs=44.1kHz, fin=1kHz, No signal
50
100
200
500
1k
2k
Hz
Figure 37. FFT Plot (No signal)
[AKD4645-B]
5k
10k
20k
+60T T T T
+40
+20
+0
-20
d
-40
B
-60
-80
-100
-120
-140
20
50
AK4645 DAC -> LINEOUT Crosstalk
fs=44.1kHz
100
200
500
1k
2k
Hz
Figure 38. Crosstalk Plot
5k
10k
20k
<KM084500>
- 30 -
2006/07