AKD7782-A Datasheet, PDF (26/73 Pages) Asahi Kasei Microsystems – AK7782 Evaluation Board Rev.0

[AKD7782-A]
2. ADC1 (fs=96kHz)
+0
-10
-20
-30
-40
-50
d
-60
B
-70
F
S
-80
-90
-100
-110
-120
-130
-140
20
50
AK7782 AIN1=>ADC1=>SDOUTA1 FFT
[fs=96kHz, fin=1kHz, -1dBFS]
100
200
500
1k
2k
5k
Hz
Figure 22. ADC1 – FFT (-1dBFS) [fs=96kHz]
10k
20k 40k
+0
-10
-20
-30
-40
-50
d
-60
B
F
-70
S
-80
-90
-100
-110
-120
-130
-140
20
AK7782 AIN1=>ADC1=>SDOUTA1 FFT
[fs=96kHz, fin=1kHz, -60dBFS]
50
100
200
500
1k
2k
Hz
5k
10k
20k 40k
Figure 23. ADC1 – FFT (-60dBFS) [fs=96kHz]
<KM106200>
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2011/03