cs5381 Cirrus Logic, Inc., cs5381 Datasheet - Page 8

• Manufacturer Part Number: cs5381
• Description: 120 Db, 192 Khz Stereo A/d Converter
• Manufacturer: Cirrus Logic, Inc.

8
Figure 3. Single-Speed Mode Transition Band (Detail)
Figure 5. Double-Speed Mode Stopband Rejection
Figure 1. Single-Speed Mode Stopband Rejection
-100
-110
-120
-130
-140
-10
-100
-110
-120
-130
-140
-10
-20
-30
-40
-50
-60
-70
-80
-90
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-20
-30
-40
-50
-60
-70
-80
-90
0
0
0.45
0
0.0
0.0
0.46
0.1
0.1
0.47
0.2
0.2
0.48
0.3
0.3
Frequency (normalized to Fs)
0.49
0.4
Frequency (normalized to Fs)
Frequency (normalized to Fs)
0.4
0.50
0.5
0.5
0.6
0.51
0.6
0.7
0.52
0.7
0.8
0.53
0.8
0.9
0.54
0.9
1.0
0.55
1.0
-100
-110
-120
-130
-140
-10
-20
-30
-40
-50
-60
-70
-80
-90
-0.03
-0.05
-0.08
-0.10
0.10
0.08
0.05
0.03
0.00
-100
-110
-120
-130
-140
0
-10
-20
-30
-40
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-70
-80
-90
0.40
0.00
0
0.40
Figure 4. Single-Speed Mode Passband Ripple
Figure 6. Double-Speed Mode Transition Band
Figure 2. Single-Speed Mode Transition Band
0.42
0.43
0.05
0.45
0.44
0.10
0.48
0.46
0.15
0.50
0.48
Frequency (normalized to Fs)
0.20
Frequency (normalized to Fs)
Frequency (normalized to Fs)
0.53
0.50
0.25
0.55
0.52
0.58
0.30
0.60
0.54
0.35
0.63
0.56
0.40
0.65
CS5381
0.58
0.45
DS563F2
0.68
0.60
0.50
0.70