CS5351-BZZ(2005) Просмотр технического описания (PDF) - Cirrus Logic
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CS5351-BZZ Datasheet PDF : 23 Pages
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CS5351
DIGITAL FILTER CHARACTERISTICS
Parameter
Single Speed Mode (2 kHz to 51 kHz sample rates)
Passband
(-0.1 dB)
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
Interchannel Phase Deviation
Double Speed Mode (50 kHz to 102 kHz sample rates)
Passband
(-0.1 dB)
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
Interchannel Phase Deviation
Quad Speed Mode (100 kHz to 204 kHz sample rates)
Passband
(-0.1 dB)
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
Interchannel Phase Deviation
High Pass Filter Characteristics
Frequency Response -3.0 dB
-0.13 dB
Phase Deviation
@ 20 Hz
Passband Ripple
Filter Settling Time
Symbol Min Typ Max Unit
(Note 5)
(Note 5)
tgd
0
- 0.47 Fs
-0.1 - 0.035 dB
0.58 -
-
Fs
-95
-
-
dB
- 12/Fs -
s
- 0.0001 - Deg
(Note 5)
(Note 5)
tgd
0
- 0.45 Fs
-0.1 - 0.035 dB
0.68 -
-
Fs
-92
-
-
dB
- 9/Fs -
s
- 0.0001 - Deg
(Note 5)
(Note 5)
tgd
0
- 0.24 Fs
-0.1 - 0.035 dB
0.78 -
-
Fs
-92
-
-
dB
- 5/Fs -
s
- 0.0001 - Deg
(Note 6)
(Note 6)
-
1
-
Hz
20
-
Hz
-
10
- Deg
-
-
0
dB
105/Fs
s
Notes: 5. The filter frequency response scales precisely with Fs.
6. Response shown is for Fs equal to 48 kHz. Filter characteristics scale with Fs.
DS565F1
7
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