AKD4396 Datasheet, PDF (25/30 Pages) Asahi Kasei Microsystems – Evaluation board

ASAHI KASEI
[AKD4396-SBW]
(fs=192kHz)
AKM
-80
-85
AK4396 THD+N vs Input Level fs=192kHz
AVDD=DVDD=5V, 0dBFS input
-90
-95
-100
d
-105
B
r -110
A
-115
-120
-125
-130
-135
-140
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBFS
Figure 31 THD+N vs. Input level (fin=1kHz)
AKM
-80
-85
-90
-95
-100
d
-105
B
r -110
A
-115
-120
-125
-130
-135
-140
90
AK4396 THD+N vs Input Frequency fs=192kHz
AVDD=DVDD=5V, 0dBFS input
200
500
1k
2k
5k
10k
20k
Hz
Figure 32 THD+N vs. Input Frequency (Input level=0dBFS)
<KM078101>
25
50k 80k
2005/03