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CS5341-DZZR

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P22
DS564F2 7
CS5341
Confidential Draft
3/11/08
DIGITAL FILTER CHARACTERISTICS
7. Filter characteristics scale precisely with Fs
8. Response shown is for Fs equal to 48 kHz. Filter characteristics scale with Fs.
Parameter Symbol Min Typ Max Unit
Single-Speed Mode
Passband (-0.1 dB) (Note 7) 0 - 0.4895 Fs
Passband Ripple -0.035 - 0.035 dB
Stopband (Note 7) 0.5687 - - Fs
Stopband Attenuation 70 - - dB
Total Group Delay (Fs = Output Sample Rate) t
gd
-12/Fs - s
Double-Speed Mode
Passband (-0.1 dB) (Note 7) 0 - 0.4895 Fs
Passband Ripple -0.025 - 0.025 dB
Stopband (Note 7) 0.5604 - - Fs
Stopband Attenuation 69 - - dB
Total Group Delay (Fs = Output Sample Rate) t
gd
-9/Fs - s
Quad-Speed Mode
Passband (-0.1 dB) (Note 7) 0 - 0.2604 Fs
Passband Ripple -0.025 - 0.025 dB
Stopband (Note 7) 0.5 - - Fs
Stopband Attenuation 60 - - dB
Total Group Delay (Fs = Output Sample Rate) t
gd
-5/Fs - s
High-Pass Filter Characteristics
Frequency Response -3.0 dB
-0.13 dB (Note 8)
-1
20
-
-
Hz
Hz
Phase Deviation @ 20 Hz (Note 8) -10 -Deg
Passband Ripple -- 0dB
8 DS564F2
CS5341
Confidential Draft
3/11/08
Figure 1. Single-Speed Mode Stopband Rejection Figure 2. Single-Speed Mode Stopband Rejection
Figure 3. Single-Speed Mode Transition Band (Detail) Figure 4. Single-Speed Mode Passband Ripple
Figure 5. Double-Speed Mode Stopband Rejection Figure 6. Double-Speed Mode Stopband Rejection
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Frequency (normalized to Fs)
Amplitude (dB)
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0.40 0.42 0.44 0.46 0.48 0.50 0.52 0.54 0.56 0.58 0.60
Frequency (normalized to Fs)
Amplitude (dB)
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
0.45 0.46 0.47 0.48 0.49 0.5 0.51 0.52 0.53 0.54 0.55
Frequency (normalized to Fs)
Amplitude (dB)
-0.10
-0.08
-0.06
-0.04
-0.02
0.00
0.02
0.04
0.06
0.08
0.10
0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0.4 0.45 0.5
Frequency (normalized to Fs)
Amplitude (dB)
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Frequency (normalized to Fs)
Amplitude (dB)
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0.40 0.42 0.44 0.46 0.48 0.50 0.52 0.54 0.56 0.58 0.60
Frequency (normalized to Fs)
Amplitude (dB)
DS564F2 9
CS5341
Confidential Draft
3/11/08
Figure 7. Double-Speed Mode Transition Band (Detail) Figure 8. Double-Speed Mode Passband Ripple
Figure 9. Quad-Speed Mode Stopband Rejection Figure 10. Quad-Speed Mode Stopband Rejection
Figure 11. Quad-Speed Mode Transition Band (Detail) Figure 12. Quad-Speed Mode Passband Ripple
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
0.46 0.47 0.48 0.49 0.50 0.51 0.52
Frequency (normalized to Fs)
Amplitude (dB)
-0.10
-0.08
-0.06
-0.04
-0.02
0.00
0.02
0.04
0.06
0.08
0.10
0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50
Frequency (normalized to Fs)
Amplitude (dB)
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
Frequency (normalized to Fs)
Amplitude (dB)
-140
-130
-120
-110
-100
-90
-80
-70
-60
-50
-40
-30
-20
-10
0
0.20 0.25 0.30 0.35 0.40 0.45 0.50 0.55 0.60 0.65 0.70 0.75 0.80 0.85
Frequency (normalized to Fs)
Amplitude (dB)
-10
-9
-8
-7
-6
-5
-4
-3
-2
-1
0
0.10 0.15 0.20 0.25 0.30 0.35 0.40 0.45 0.50
Frequency (normalized to Fs)
Amplitude (dB)
-0.10
-0.08
-0.06
-0.04
-0.02
0.00
0.02
0.04
0.06
0.08
0.10
0.00 0.03 0.05 0.08 0.10 0.13 0.15 0.18 0.20 0.23 0.25 0.28
Frequency (normalized to Fs)
Amplitude (dB)
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P22

CS5341-DZZR

Mfr. #:
Buy CS5341-DZZR
Manufacturer:
Cirrus Logic
Description:
Audio A/D Converter ICs IC 105dB 192 kHz Multi-bit Audio ADC
Lifecycle:
New from this manufacturer.
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