AKD4537 Datasheet, PDF (17/32 Pages) Asahi Kasei Microsystems – Evaluation board Rev.B for AK4537

ASAHI KASEI
[AKD4537]
AKM
+0
-20
AK4537 Rev.A ADC (LIN2/RIN2) FFT (No signal Input)
FFT point=16384, Avg=8
-40
-60
d
B
-80
F
S
-100
-120
-140
-160
20
50
100
200
500
1k
2k
Hz
Figure 16. FFT Plot ( No signal )
AKM
AK4537 Rev.A ADC (LIN2/RIN2) Crosstalk (fs=44.1kHz, -1dB
Input)
Upper@1kHz;Lch--->Rch, Lower@1kHz;Rch--->Lch
-70
07/16/02 11:03:03
5k
10k
20k
07/16/02 11:37:43
-80
-90
d
-100
B
-110
-120
-130
20
50
100
200
500
1k
2k
Hz
Figure 17. Crosstalk Plot
5k
10k
20k
<KM069501>
- 17 -
2002/11