AKD4621-B Datasheet, PDF (23/50 Pages) Asahi Kasei Microsystems – AK4621 Evaluation board Rev.2

3. PLOT DATA
3.1 ADC (fs=48kHz)
+0
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d
B
-90
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S
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-180
20
+0
-10
-20
-30
-40
-50
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-80
d
B
-90
F
S
-100
-110
-120
-130
-140
-150
-160
-170
-180
20
<KM100802>
[AKD4621-B]
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Hz
Figure 12. FFT (fin=1kHz, Input Level=-1dBFS)
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Figure 13. FFT (fin=1kHz, Input Level=-60dBFS)
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