CDB4398 Cirrus Logic Inc, CDB4398 Datasheet - Page 11

• Manufacturer Part Number: CDB4398
• Description: BOARD EVAL FOR CS4398 DAC
• Manufacturer: Cirrus Logic Inc

Specifications of CDB4398

• Number Of Dac's: 2
• Number Of Bits: 24
• Outputs And Type: 2, Differential
• Sampling Rate (per Second): 192k
• Data Interface: I²C, SPI™
• Dac Type: Voltage
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -10°C ~ 70°C
• Utilized Ic / Part: CS4398
• Description/function: Audio D/A
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• For Use With/related Products: CS4398
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
• Other names: 598-1155

DS568F1
COMBINED INTERPOLATION & ON-CHIP ANALOG FILTER RESPONSE
(Continued)
DSD COMBINED DIGITAL AND ON-CHIP ANALOG FILTER RESPONSE
Single-Speed Mode - 48 kHz (Note 5)
Passband (Note 6)
Frequency Response 10 Hz to 20 kHz
StopBand
StopBand Attenuation
Group Delay
De-emphasis Error (Note 8)
(Relative to 1 kHz)
Double-Speed Mode - 96 kHz (Note 5)
Passband (Note 6)
Frequency Response 10 Hz to 20 kHz
StopBand
StopBand Attenuation
Group Delay
Quad-Speed Mode - 192 kHz (Note 5)
Passband (Note 6)
Frequency Response 10 Hz to 20 kHz
StopBand
StopBand Attenuation
Group Delay
DSD Processor Mode (Note 5)
Passband (Note 6)
Frequency Response 10 Hz to 20 kHz
Roll-off
Direct DSD Mode (Note 5)
Passband (Note 6)
Frequency Response 10 Hz to 20 kHz
Parameter
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
to -3 dB corner
Fs = 44.1 kHz
Fs = 32 kHz
Fs = 48 kHz
(Note 7)
(Note 7)
(Note 7)
-0.01
-0.01
-0.01
-0.05
.583
.792
.868
Min
Min
-0.1
64
70
75
27
0
0
0
0
0
0
0
0
0
-
-
-
-
-
-
Slow Roll-Off (Note 4)
6.65/Fs
3.9/Fs
4.2/Fs
Typ
Typ
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0.417
0.499
+0.01
±0.23
±0.14
±0.09
176.4
Max
.296
.499
0.01
.104
.481
0.01
Max
0.05
26.9
50
0
-
-
-
-
-
-
-
-
-
-
CS4398
dB/Oct
Unit
Unit
kHz
kHz
kHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
Fs
Fs
Fs
Fs
Fs
Fs
Fs
Fs
Fs
s
s
s
11