CS5344-DZZR Cirrus Logic Inc, CS5344-DZZR Datasheet - Page 17
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CS5344-DZZR
Manufacturer Part Number
CS5344-DZZR
Description
Audio A/D Converter ICs IC 98dB 24-bit 96kHz Stereo ADC
Manufacturer
Cirrus Logic Inc
Datasheet
1.CS5343-CZZ.pdf
(22 pages)
Specifications of CS5344-DZZR
Conversion Rate
96 KSPs
Resolution
24 bit
Number Of Adc Inputs
2
Operating Supply Voltage
3.3 V, 5 V
Maximum Operating Temperature
+ 105 C
Minimum Operating Temperature
- 40 C
Package / Case
TSSOP-10
Mounting Style
SMD/SMT
Supply Voltage (max)
5.25 V
Supply Voltage (min)
3.1 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
DS687F3
4.6
5. FILTER PLOTS - ALL SPEED MODES
-10
-2
-3
-4
-6
-8
-9
-100
-120
-130
-140
-5
-7
-110
-1
0
-20
-30
-40
-60
-80
-90
-50
-70
Synchronization of Multiple Devices
In systems where multiple ADCs are required, care must be taken to achieve simultaneous sampling. To
ensure synchronous sampling, the MCLK, SCLK, and LRCK signals must be the same for all of the CS5343
and CS5344 devices in the system.
-10
0.46
0
0.0
Figure 10. Transition Band (Detail)
Figure 8. Stopband Rejection
0.1
0.47
Frequency (norm alized to Fs)
Frequency (norm alized to Fs)
0.2
0.48
0.3
0.4
0.49
0.5
0.6
0.50
0.7
0.8
0.51
0.9
0.52
1.0
4/2/08
Draft
-0.02
-0.04
-0.06
-0.08
-0.10
-100
-120
-130
-140
0.08
0.06
0.04
0.02
0.00
-110
0.10
-20
-30
-40
-60
-80
-90
-50
-70
-10
0
0.40 0.42 0.44
0.00 0.05
Figure 11. Passband Ripple
Figure 9. Transition Band
Frequency (norm alized to Fs)
Frequency (norm alized to Fs)
0.10
0.46 0.48 0.50
0.15
0.20 0.25 0.30 0.35 0.40 0.45 0.50
0.52
0.54
CS5343/4
0.56
0.58
0.60
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