Cirrus Logic CS4207 - Manual (Page 16)

16 DS880F4
CS4207
ADC DIGITAL FILTER CHARACTERISTICS
6. Response is clock dependent and will scale with Fs.
Parameter
(Note 6)
Min Typ Max Unit
Passband (Frequency Response) to -0.1 dB corner 0 - .4535 Fs
Passband Ripple -0.09 - 0.17 dB
Stopband 0.6 - - Fs
Stopband Attenuation 70 - - dB
Total Group Delay - 7.6/Fs - s
High-Pass Filter Characteristics
(48 kHz Fs)
Frequency Response -3.0 dB
-0.13 dB -
- 3.6
24.2
-
- Hz
Hz
Phase Deviation @ 20 Hz - 10 - Deg
Passband Ripple - - 0.17 dB
Filter Settling Time - 10
5
/Fs 0 s