cs4360 Cirrus Logic, Inc., cs4360 Datasheet - Page 13

• Manufacturer Part Number: cs4360
• Description: 24-bit, 192 Khz 6-channel D/a Converter
• Manufacturer: Cirrus Logic, Inc.

COMBINED INTERPOLATION & ON-CHIP ANALOG FILTER RESPONSE
The filter characteristics and the X-axis of the response plots have been normalized to the sample rate (Fs) and can
be referenced to the desired sample rate by multiplying the given characteristic by Fs.
Notes: 5. For Single-speed Mode, the measurement bandwidth is 0.5465 Fs to 3 Fs.
DS517F2
Single-Speed Mode (4 kHz to 50 kHz sample rates)
Passband
Frequency Response 10 Hz to 20 kHz
StopBand
StopBand Attenuation
Group Delay
De-emphasis Error (Relative to 1 kHz)
Control Port Mode
Stand-alone Mode
Double-Speed Mode (50 kHz to 100 kHz sample rates)
Passband
Frequency Response 10 Hz to 20 kHz
StopBand
StopBand Attenuation
Group Delay
Quad-Speed Mode - (100 kHz to 200 kHz sample rates)
Passband
Frequency Response 10 Hz to 20 kHz
Group Delay
6. De-emphasis is only available in Single-speed Mode.
For Double-speed Mode, the measurement bandwidth is 0.577 Fs to 1.4 Fs.
Parameter
to -0.05 dB corner
to -0.1 dB corner
to -3 dB corner
to -3 dB corner
to -3 dB corner
Fs = 44.1 kHz
Fs = 44.1 kHz
Fs = 32 kHz
Fs = 48 kHz
Fs = 32 kHz
Fs = 48 kHz
(Note 5)
(Note 6)
(Note 5)
0.5465
0.577
-0.02
Min
-0.1
-0.7
50
55
0
0
0
0
0
-
-
-
-
-
-
-
-
-
1.5/Fs
9/Fs
4/Fs
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
+0.05/-0.14
+0.05/-0.14
+0.2/-0.1
+0.2/-0.4
+0/-0.22
0.4535
0.4998
+0.035
+1.5/-0
0.4621
0.4982
Max
0.25
0
0
-
-
-
-
-
-
-
CS4360
Unit
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Fs
Fs
Fs
Fs
Fs
Fs
Fs
s
s
s
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