CDB5345 Cirrus Logic Inc, CDB5345 Datasheet - Page 11

• Manufacturer Part Number: CDB5345
• Description: EVALUATION BOARD FOR CS5345
• Manufacturer: Cirrus Logic Inc

Specifications of CDB5345

• Number Of Adc's: 2
• Number Of Bits: 24
• Sampling Rate (per Second): 192k
• Data Interface: Serial
• Inputs Per Adc: 6 Single Ended
• Power (typ) @ Conditions: 400mW @ 5 V
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -10°C ~ 70°C
• Utilized Ic / Part: CS5345
• Description/function: Audio A/D
• Operating Supply Voltage: 5 V
• Product: Audio Modules
• For Use With/related Products: CS5345
• 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: 598-1780

DS658F2
ADC DIGITAL FILTER CHARACTERISTICS
Single-Speed Mode
Passband
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
Double-Speed Mode
Passband
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
Quad-Speed Mode
Passband
Passband Ripple
Stopband
Stopband Attenuation
Total Group Delay (Fs = Output Sample Rate)
High-Pass Filter Characteristics
Frequency Response
Phase Deviation
Passband Ripple
Filter Settling Time
8. Filter response is guaranteed by design.
9. Response shown is for Fs = 48 kHz.
10. Response is clock-dependent and will scale with Fs. Note that the response plots
normalized to Fs and can be de-normalized by multiplying the X-axis scale by Fs.
Parameter (Notes 8, 10)
(-0.1 dB)
(-0.1 dB)
(-0.1 dB)
-3.0 dB
-0.13 dB
@ 20 Hz
(Note 9)
(Note 9)
Symbol
t
t
t
gd
gd
gd
0.5688
0.5604
0.5000
Min
70
69
60
0
0
0
-
-
-
-
-
-
-
-
-
10
12/Fs
9/Fs
5/Fs
Typ
20
10
5
1
(Figures 13
-
-
-
-
-
-
-
-
-
-
-
-
-
/Fs
0.4896
0.4896
0.2604
0.035
0.025
0.025
Max
0
-
-
-
-
-
-
-
-
-
-
-
-
CS5345
to 24) are
Unit
Deg
dB
dB
dB
dB
dB
dB
Hz
Hz
dB
Fs
Fs
Fs
Fs
Fs
Fs
s
s
s
s
11