AKD4387-SB Datasheet, PDF (18/26 Pages) Asahi Kasei Microsystems – 192kHz sampling 24Bit DAC

ASAHI KASEI
[AKD4387-SB]
AKM
+0
-10
-20
-30
-40
-50
-60
d
-70
B
r
-80
A
-90
-100
-110
-120
-130
-140
-150
-160
90
AKM
+0
-10
-20
-30
-40
-50
-60
d
-70
B
r
-80
A
-90
-100
-110
-120
-130
-140
-150
-160
90
(fs=192kHz)
AK4387 FFT
AVDD=DVDD=5V, fs=192kHz, 0dBFS input, fin=1kHz
200
500
1k
2k
5k
10k
20k
Hz
Figure 23. FFT (fin=1kHz, 0dBFS input)
AK4387 FFT
AVDD=DVDD=5V, fs=192kHz, 0dBFS input, fin=1kHz, Notch=on
200
500
1k
2k
5k
10k
20k
Hz
Figure 24. FFT(fin=1kHz, 0dBFS input, Notch)
50k 80k
50k 80k
<KM084600>
18
2006/07