WM8742 View Datasheet(PDF) - Cirrus Logic
Part Name
Description
MFG CO.
'WM8742' PDF : 65 Pages View PDF
Production Data
0
-50
-100
-150
-200
0
0.5
1
1.5
2
Frequency (fs)
Figure 40 Medium Rate PCM Filter 2 Frequency Response
0.1
0.08
0.06
0.04
0.02
0
-0.02
-0.04
-0.06
-0.08
-0.1
0
0.05
0.1
0.15
Frequency (fs)
Figure 41 Medium Rate PCM Filter 2 Ripple
WM8742
0.2
0.25
0.1
0
0.08
0.06
-50
0.04
0.02
-100
0
-0.02
-0.04
-150
-0.06
-0.08
-200
0
0.5
1
1.5
Frequency (fs)
-0.1
2
0
0.05
0.1
0.15
0.2
0.25
Frequency (fs)
Figure 42 Medium Rate PCM Filter 3 Frequency Response Figure 43 Medium Rate PCM Filter 3 Ripple
0.1
0
0.08
0.06
-50
0.04
0.02
-100
0
-0.02
-0.04
-150
-0.06
-0.08
-200
0
0.5
1
1.5
Frequency (fs)
-0.1
2
0
0.05
0.1
0.15
0.2
0.25
Frequency (fs)
Figure 44 Medium Rate PCM Filter 4 Frequency Response Figure 45 Medium Rate PCM Filter 4 Ripple
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PD, Rev 4.3, February 2013
55
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