AKD4620B-B_06 Datasheet, PDF (52/63 Pages) Asahi Kasei Microsystems – 24Bit A/D & D/A converter

ASAHI KASEI
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AK4620B FFT (DAC)
VA=VT=5V, VD=3.3V, fs=96kHz, -60dBFS input
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Figure 70. FFT (fin=1kHz, Input Level=-60dBFS)
[AKD4620B-B]
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-70
B
r
-80
A
-90
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-110
-120
-130
-140
-150
-160
40 50
AK4620B FFT (DAC)
VA=VT=5V, VD=3.3V, fs=96kHz, No input
100
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2k
5k
Hz
Figure 71. FFT (Noise Floor)
<KM078901>
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2006/06