cs4382 Cirrus Logic, Inc., cs4382 Datasheet - Page 36

• Manufacturer Part Number: cs4382
• Description: 114 Db, 192 Khz 8-channel D/a Converter
• Manufacturer: Cirrus Logic, Inc.

36
Figure 29. Quad-Speed (slow) Stopband Rejection
Figure 31. Quad-Speed (slow) Transition Band
Figure 27. Quad-Speed (fast) Transition Band
10
100
120
10
1
2
3
4
5
6
7
8
9
20
40
60
80
1
2
3
4
5
6
7
8
9
0.45
0.45
0
0
0
0.1
0.46
0.46
0.2
0.47
0.47
0.3
0.48
0.48
0.4
Frequency(normalized to Fs)
Frequency(normalized to Fs)
Frequency(normalized to Fs)
(detail)
0.49
0.49
(detail)
0.5
0.5
0.5
0.6
0.51
0.51
0.7
0.52
0.52
0.8
0.53
0.53
0.54
0.9
0.54
0.55
0.55
1
Figure 28. Quad-Speed (fast) Passband Ripple
Figure 32. Quad-Speed (slow) Passband Ripple
Figure 30. Quad-Speed (slow) Transition Band
0.005
0.015
100
120
0.05
0.15
0.015
0.005
0.01
0.02
20
40
60
80
0.15
0.05
0.1
0.2
0.02
0.01
0.2
0.1
0
0.1
0
0
0
0
0.2
0.02
0.05
0.3
0.04
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.4
Frequency(normalized to Fs)
0.1
0.5
0.06
0.15
0.6
0.08
0.7
0.2
0.1
0.8
CS4382
DS514F2
0.25
0.9
0.12