Cirrus Logic CDB4353 - Manual (Page 10)

10 DS803DB2
CDB4353
-150
+0
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
d
B
r
A
20 20k 50 100 200 500 1k 2k 5k 10k
Hz
-3
3
-2.5
-2
-1.5
-1
-500m
0
500m
1
1.5
2
2.5
V
0 1.5m 500u 1m
sec
Figure 19. 96 kHz, Crosstalk Figure 20. 96 kHz, Impulse Response
-150
+0
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
d
B
r
A
20 20k 50 100 200 500 1k 2k 5k 10k
Hz
-150
+0
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
d
B
r
A
20 20k 50 100 200 500 1k 2k 5k 10k
Hz
Figure 21. FFT (192 kHz, 0 dB) Figure 22. FFT (192 kHz, -60 dB)
-150
+0
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
d
B
r
A
20 20k 50 100 200 500 1k 2k 5k 10k
Hz
-150
+0
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
d
B
r
A
20k 120k 40k 60k 80k 100k
Hz
Figure 23. FFT (192 kHz, No Input) Figure 24. FFT (192 kHz Out-of-Band, No Input)