CDB4392 Cirrus Logic Inc, CDB4392 Datasheet - Page 27

• Manufacturer Part Number: CDB4392
• Description: EVALUATION BOARD FOR CS4392
• Manufacturer: Cirrus Logic Inc

Specifications of CDB4392

• Number Of Dac's: 2
• Number Of Bits: 24
• Outputs And Type: 2, Differential
• Sampling Rate (per Second): 192k
• Data Interface: Serial
• Dac Type: Voltage
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -10°C ~ 70°C
• Utilized Ic / Part: CS4392
• Description/function: Audio D/A
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• For Use With/related Products: CS4392
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant

COMBINED INTERPOLATION & ON-CHIP ANALOG FILTER RESPONSE
Notes: 3. Slow Roll-Off interpolation filter is only available in control port mode.
DS459PP3
Single-Speed Mode - (4 kHz to 50 kHz sample rates)
Double-Speed Mode - (50 kHz to 100 kHz sample rates)
Quad Speed Mode - (100 kHz to 200 kHz)
DSD Mode
Passband
Frequency Response 10 Hz to 20 kHz
StopBand
StopBand Attenuation
Group Delay
Passband Group Delay Deviation
De-emphasis Error (Relative to 1kHz)
(Note 5)
Passband
Frequency Response 10 Hz to 20 kHz
StopBand
StopBand Attenuation
Group Delay
Passband Group Delay Deviation
Passband
Frequency Response 10 Hz to 20 kHz
StopBand
StopBand Attenuation
Group Delay
Passband Group Delay Deviation
Passband
Frequency Response 10 Hz to 20 kHz
4. For Single and Double-Speed Mode, the Measurement Bandwidth is from stopband to 3 Fs.
5. De-emphasis is only available in Single Speed Mode; The 44.1kHz De-emphasis filter is the only filter
For Quad-Speed Mode, the Measurement Bandwidth is from stopband to 1.34 Fs.
available in Stand-Alone Mode.
Parameter
to -0.01 dB corner
to -0.01 dB corner
to -0.01 dB corner
to -0.1 dB corner
to -3 dB corner
to -3 dB corner
to -3 dB corner
to -3 dB corner
Fs = 44.1 kHz
Fs = 32 kHz
Fs = 48 kHz
0 - 20 kHz
0 - 20 kHz
0 - 20 kHz
(Note 4)
(Note 4)
(Note 4)
0.583
0.792
0.868
-0.01
-0.01
-0.01
Min
-.01
64
70
75
0
0
0
0
0
0
0
0
-
-
-
-
-
-
Slow Roll-Off
6.5/Fs
3.9/Fs
4.2/Fs
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
(Note 3)
±0.14/Fs
±0.01/Fs
±0.01/Fs
+0.01
0.417
0.499
±0.23
±0.14
±0.09
0.296
0.499
0.104
0.481
0.01
0.01
Max
120
0.1
20
-
-
-
-
-
-
-
-
-
CS4392
(Cont.)
Unit
kHz
kHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Fs
Fs
Fs
Fs
Fs
Fs
Fs
Fs
Fs
s
s
s
s
s
s
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