AKD4753-A Datasheet, PDF (36/60 Pages) Asahi Kasei Microsystems – AK4753 Evaluation Board Rev.2

[AKD4753-A]
+0
-10
-20
-30
-40
-50
d
-60
B
r
-70
A
-80
-90
-100
-110
-120
-130
-140
20
-50
-55
-60
-65
-70
-75
d
-80
B
r
-85
A
-90
-95
-100
-105
-110
-115
-120
-140
AK4753 FFT [LOUT1/ROUT1]
fs=44.1kHz, fin=1kHz, No Signal, External Slave Mode
50
100
200
500
1k
2k
Hz
Figure 44. FFT(No Signal)
5k
10k
20k
AK4753 THD+N vs. Input Level [LOUT1/ROUT1]
fs=44.1kHz, fin=1kHz, External Slave Mode
-120
-100
-80
-60
-40
dBFS
Figure 45. THD+N vs. Input Level
-20
+0
KM103902
- 36 -
2011/01