AKD4626 Datasheet, PDF (15/39 Pages) Asahi Kasei Microsystems – Evaluation board Rev.B for AK4626

ASAHI KASEI
[AKD4626]
(ADC fs=48kHz)
AKM
AK4626 ADC THD+N vs. Input Level (fs=48kHz; fin=1kHz )
-70
-75
-80
-85
-90
d
B
-95
F
S
-100
-105
-110
-115
-120
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
+0
dBr
THD + N vs Amplitude (fin=1kHz)
AKM
-70
-75
-80
-85
-90
d
B
-95
F
S
-100
-105
-110
-115
-120
20
AK4626 ADC THD+N vs. Input Frequency (fs=48kHz;-0.5dBFS input)
50
100
200
500
1k
2k
Hz
5k
10k
20k
THD + N vs Input Frequency (Input=-0.5dBFS)
<KM071600>
-15-
2003/4