AKD4528 Datasheet, PDF (14/38 Pages) Asahi Kasei Microsystems – EVALUATION BOARD FOR AK4528 REV.C

ASAHI KASEI
[AKD4528]
AKM
(fs=44.1kHz)
AK4528 ADC THD + N vs Amplitude(fin=1kHz)
-80
-82
-84
-86
-88
-90
-92
d
-94
B
F
-96
S
-98
-100
-102
-104
-106
-108
-110
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBr
THD + N vs Amplitude (fin=1kHz)
AKM
-80
-82
-84
-86
-88
-90
-92
d
-94
B
F
-96
S
-98
-100
-102
-104
-106
-108
-110
20
AK4528 ADC THD + N vs Input Frequency(Input Level=0dBFS)
50
100
200
500
1k
2k
5k
Hz
THD + N vs Input Frequency (Input Level = -0.5dBFS)
10k
20k
<KM063100>
- 14 -
’00/06