AKD4385 Datasheet, PDF (6/27 Pages) Asahi Kasei Microsystems – Evaluation board for AK4385

ASAHI KASEI
Plots
AKM
+0
-10
-20
-30
-40
-50
-60
-70
d
-80
B
r
-90
A
-100
-110
-120
-130
-140
-150
-160
-170
-180
20
50
(fs=44.1kHz)
AK4385 FFT plot
VDD=5V, fs=44.1kHz, 0dBFS input
100
200
500
1k
2k
Hz
Figure 5. FFT (fin=1kHz, Input Level=0dBFS)
AKM
+0
-10
-20
-30
-40
-50
-60
-70
d
-80
B
r
-90
A ^-100
-110
-120
-130
-140
-150
-160
-170
-180
20
50
<KM075400>
AK4385 FFT plot
VDD=5V, fs=44.1kHz, -60dBFS input
100
200
500
1k
2k
Hz
Figure 6. FFT (fin=1kHz, Input Level=-60dBFS)
-6-
[AKD4385-B]
5k
10k
20k
5k
10k
20k
2004/07