AKD4682-A Datasheet, PDF (39/51 Pages) Asahi Kasei Microsystems – 24bit CODEC that has two channels of ADC and four channels of DAC

ASAHI KASEI
-80
-82.5
-85
-87.5
-90
-92.5
-95
-97.5
d
B
-100
-102.5
-105
-107.5
-110
-112.5
-115
-117.5
-120
90
(DAC fs=192kHz)
AK4682 Crosstalk fs=192kHz
AVDD1=AVDD2=DVDD1=DVDD2=5.0V,TVDD=3.3V,PVDD=9.0V
200
500
1k
2k
5k
10k
20k
Hz
Figure 46. Cross-talk (Input Level=0dBFS
[AKD4682-A]
50k 80k
<KM086400>
- 39 -
2007/02