CS44800-CQZ Cirrus Logic Inc, CS44800-CQZ Datasheet - Page 7
![IC,Audio Power Amplifier Controller,CMOS,QFP,64PIN](/photos/7/4/70403/mfg_cs44800_series_sml.jpg)
CS44800-CQZ
Manufacturer Part Number
CS44800-CQZ
Description
IC,Audio Power Amplifier Controller,CMOS,QFP,64PIN
Manufacturer
Cirrus Logic Inc
Type
Digital Amplifier Controllerr
Datasheet
1.CS44800-CQZR.pdf
(80 pages)
Specifications of CS44800-CQZ
Applications
Automotive Systems
Mounting Type
Surface Mount
Package / Case
64-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
598-1532 - BOARD EVAL FOR CS44800 PWM CTRL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
598-1070
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CS44800-CQZ
Manufacturer:
Cirrus Logic Inc
Quantity:
135
Company:
Part Number:
CS44800-CQZ
Manufacturer:
Cirrus Logic Inc
Quantity:
10 000
CS44800
LIST OF TABLES
Table 1. Common DAI_MCLK Frequencies .............................................................................................. 25
Table 2. DAI Serial Audio Port Channel Allocations ................................................................................. 27
Table 3. Load Compensation Example Settings ....................................................................................... 32
Table 4. Typical PWM Switch Rate Settings ............................................................................................. 34
Table 5. Digital Audio Interface Formats ................................................................................................... 53
Table 6. Master Integer Volume Settings .................................................................................................. 57
Table 7. Master Fractional Volume Settings ............................................................................................. 58
Table 8. Channel Integer Volume Settings ............................................................................................... 59
Table 9. Channel Fractional Volume Settings ........................................................................................... 60
Table 10. Limiter Attack Rate Settings ...................................................................................................... 62
Table 11. Limiter Release Rate Settings ................................................................................................... 62
Table 12. Channel Load Compensation Filter Coarse Adjust ................................................................... 63
Table 13. Channel Load Compensation Filter Fine Adjust ........................................................................ 63
Table 14. PWM Minimum Pulse Width Settings ........................................................................................ 70
Table 15. Differential Signal Delay Settings .............................................................................................. 70
Table 16. Channel Delay Settings ............................................................................................................. 71
Table 17. Power Supply Sync Clock Divider Settings ............................................................................... 74
Table 18. Decimator Shift/Scale Coefficient Calculation Examples .......................................................... 75
DS632F1
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