AKD4426-SA Datasheet, PDF (14/33 Pages) Asahi Kasei Microsystems – AK4426 Evaluation Board Rev.2

[AKD4426-SA]







Plot Data
(1) fs = 44.1kHz (MCLK=512fs)
+0
-20
-40
-60
d
B
-80
r
-100
A
-120
-140
-160
-180
20
50
100 200
500
1k
2k
Hz
Figure 12. FFT (fin=1kHz, Input Level=0dBFS)
5k
10k 20k
+0
-20
-40
-60
d
B
-80
r
-100
A
-120
-140
-160
-180
20
<KM098502>
50
100 200
500
1k
2k
Hz
Figure 13. FFT (fin=1kHz, Input Level=-60dBFS)
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5k
10k 20k
2010/02