AKD4620B-B_06 Datasheet, PDF (45/63 Pages) Asahi Kasei Microsystems – 24Bit A/D & D/A converter

ASAHI KASEI
(fs=192kHz)
[AKD4620B-B]
AKM
-0
-0.1
-0.2
-0.3
-0.4
-0.5
-0.6
-0.7
-0.8
d
-0.9
B
-1
F
S
-1.1
-1.2
-1.3
-1.4
-1.5
-1.6
-1.7
-1.8
-1.9
-2
AK4620 Frequency Respons
VA=VT=5V, VD=3.3V, fs=192kHz
5k
10k
15k
20k
25k
30k
35k
40k
45k
50k
55k
60k
65k
70k
75k 80k
Hz
Figure 57. Frequency Response
AKM
-80
-85
-90
-95
-100
-105
-110
-115
d
-120
B
-125
-130
-135
-140
-145
-150
-155
-160
90
200
<KM078901>
AK4620 Crosstalk Lch: Red, Rch: Biue
VA=VT=5V, VD=3.3V, fs=192kHz
500
1k
2k
5k
10k
20k
Hz
Figure 58. Crosstalk
- 45 -
50k 80k
2006/06