AK4140-B Datasheet, PDF (20/31 Pages) Asahi Kasei Microsystems – Evaluation Board

ASAHI KASEI
AKM
+0
-20
-40
d
-60
B
F
S
-80
-100
-120
-140
20
AKM
+0
-20
-40
d
-60
B
F
S
-80
-100
-120
-140
20
[AKD4140-B]
04/19/06 18:04:41
50
100
200
500
1k
Hz
Figure 13. FFT Plot (-1dB)
2k
5k
10k 20k
04/19/06 18:04:06
50
100
200
500
1k
2k
Hz
Figure 14. FFT Plot (-60dB)
5k
10k 20k
<KM079203>
- 20 -
2009/10