CS42418-CQZ Cirrus Logic Inc, CS42418-CQZ Datasheet - Page 69

IC CODEC 8CH PLL 192KHZ 64LQFP

CS42418-CQZ

Manufacturer Part Number
CS42418-CQZ
Description
IC CODEC 8CH PLL 192KHZ 64LQFP
Manufacturer
Cirrus Logic Inc
Type
General Purposer
Datasheet

Specifications of CS42418-CQZ

Data Interface
Serial
Resolution (bits)
24 b
Number Of Adcs / Dacs
2 / 8
Sigma Delta
Yes
Dynamic Range, Adcs / Dacs (db) Typ
114 / 110
Voltage - Supply, Analog
4.75 V ~ 5 V
Voltage - Supply, Digital
3.13 V ~ 5.25 V
Operating Temperature
-10°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
64-LQFP
Audio Codec Type
Stereo
No. Of Adcs
2
No. Of Dacs
8
No. Of Input Channels
2
No. Of Output Channels
15
Adc / Dac Resolution
24bit
Adcs / Dacs Signal To Noise Ratio
110dB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
598-1029

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Manufacturer
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CS42418-CQZ
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Cirrus Logic Inc
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Part Number:
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Manufacturer:
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DS603F1
Figure 61. Quad-Speed (slow) Transition Band (detail)
Figure 57. Quad-Speed (fast) Transition Band (detail)
Figure 59. Quad-Speed (slow) Stopband Rejection
10
100
120
10
1
2
3
4
5
6
7
8
9
20
40
60
80
1
2
3
4
5
6
7
8
9
0
0.45
0.45
0
0
0.1
0.46
0.46
0.2
0.47
0.47
0.3
0.48
0.48
0.4
Frequency(normalized to Fs)
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.49
0.49
0.5
0.5
0.5
0.6
0.51
0.51
0.7
0.52
0.52
0.53
0.8
0.53
0.54
0.9
0.54
0.55
0.55
1
0.005
0.015
100
120
0.05
0.15
0.015
0.005
0.01
0.02
20
40
60
80
0.15
0.05
0.1
0.2
0.02
0.01
Figure 62. Quad-Speed (slow) Passband Ripple
0.2
0.1
Figure 58. Quad-Speed (fast) Passband Ripple
0
Figure 60. Quad-Speed (slow) Transition Band
0.1
0
0
0
0
0.2
0.02
0.05
0.3
0.04
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.4
Frequency(normalized to Fs)
0.1
0.5
0.06
0.15
0.6
0.08
0.7
0.2
0.1
0.8
CS42418
0.25
0.9
0.12
69

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