CS5361
DIGITAL FILTER CHARACTERISTICS
Parameter
Single Speed Mode (2kHz to 50kHz sample rates)
Passband
(-0.1 dB)
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
Group Delay Variation vs. Frequency
Double Speed Mode (50kHz to 100kHz sample rates)
Passband
(-0.1 dB)
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
Group Delay Variation vs. Frequency
Quad Speed Mode (100kHz to 192kHz sample rates)
Passband
(-0.1 dB)
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
Group Delay Variation vs. Frequency
High Pass Filter Characteristics
Frequency Response -3.0 dB
-0.13 dB
Phase Deviation
@ 20Hz
Passband Ripple
Filter Settling Time
Symbol Min Typ Max Unit
(Note 3)
(Note 3)
tgd
∆tgd
(Note 3)
(Note 3)
tgd
∆tgd
(Note 3)
(Note 3)
tgd
∆tgd
(Note 4)
(Note 4)
0
- 0.47 Fs
-
- ±0.035 dB
0.58 -
-
Fs
-95
-
-
dB
- 12/Fs -
s
-
-
0.0 µs
0
- 0.45 Fs
-
- ±0.035 dB
0.68 -
-
Fs
-92
-
-
dB
- 9/Fs -
s
-
-
0.0 µs
0
- 0.24 Fs
-
- ±0.035 dB
0.78 -
-
Fs
-97
-
-
dB
- 5/Fs -
s
-
-
0.0 µs
-
1
-
Hz
20
-
Hz
-
10
-
Deg
-
-
0
dB
105/Fs
s
Notes: 3. The filter frequency response scales precisely with Fs.
4. Response shown is for Fs equal to 48 kHz. Filter characteristics scale with Fs.
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