CS42518-CQZ Cirrus Logic Inc, CS42518-CQZ Datasheet - Page 84

• Manufacturer Part Number: CS42518-CQZ
• Description: IC CODEC S/PDIF RCVR 64LQFP
• Manufacturer: Cirrus Logic Inc
• Type: General Purposer

Specifications of CS42518-CQZ

• Package / Case: 64-LQFP
• 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 ~ 5.25 V
• Voltage - Supply, Digital: 3.13 V ~ 5.25 V
• Operating Temperature: -10°C ~ 70°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 2
• Number Of Dac Outputs: 8
• Conversion Rate: 192 KSPS
• Interface Type: Serial (I2C, SPI)
• Resolution: 24 bit
• Operating Supply Voltage: 3.3 V, 5 V
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 10 C
• Number Of Channels: 2 ADC/8 DAC
• Thd Plus Noise: - 100 dB ADC / - 100 dB DAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1502 - BOARD EVAL FOR CS42518 CODEC
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1036

84
13.APPENDIX F: DAC FILTER PLOTS
Figure 48. Single-Speed (fast) Transition Band (detail)
Figure 50. Single-Speed (slow) Stopband Rejection
Figure 46. Single-Speed (fast) Stopband Rejection
10
100
120
100
120
1
2
3
4
5
6
7
8
9
20
40
60
80
20
40
60
80
0
0.45
0
0
0.4
0.4
0.46
0.5
0.5
0.47
0.48
0.6
0.6
Frequency(normalized to Fs)
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.49
0.5
0.7
0.7
0.51
0.8
0.8
0.52
0.53
0.9
0.9
0.54
0.55
1
1
0.005
0.015
100
120
100
120
Figure 49. Single-Speed (fast) Passband Ripple
Figure 51. Single-Speed (slow) Transition Band
0.015
0.005
0.01
0.02
20
40
60
80
Figure 47. Single-Speed (fast) Transition Band
20
40
60
80
0.02
0.01
0
0.4
0
0.4
0
0
0.42
0.42
0.05
0.44
0.44
0.1
0.46
0.46
0.15
Frequency(normalized to Fs)
Frequency(normalized to Fs)
Frequency(normalized to Fs)
0.48
0.48
0.2
0.5
0.25
0.5
0.52
0.52
0.3
0.54
0.35
0.54
0.56
0.56
0.4
CS42518
0.58
0.45
0.58
DS584F1
0.6
0.5
0.6