AKD4620B-B_06 Datasheet, PDF (38/63 Pages) Asahi Kasei Microsystems – 24Bit A/D & D/A converter

ASAHI KASEI
+0
-10
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-30
-40
-50
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d
-70
B
-80
F
S
-90
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100
(fs=96kHz)
AK4620B FFT (Diffrential)
VA=VT=5V, VD=3.3V, fs=96kHz, -1dB input
200
500
1k
2k
5k
Hz
Figure 43. FFT (fin=1kHz, Input Level=-1dBFS)
[AKD4620B-B]
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+0
-10
-20
-30
-40
-50
-60
d
-70
B
-80
F
S
-90
-100
-110
-120
-130
-140
-150
-160
40 50
AK4620B FFT (Diffrential)
VA=VT=5V, VD=3.3V, fs=96kHz, -60dB input
100
200
500
1k
2k
5k
Hz
Figure 44. FFT (fin=1kHz, Input Level=-60dBFS)
<KM078901>
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2006/06