參數(shù)資料
型號： CDB42448
廠商： Cirrus Logic, Inc.
元件分類： Codec
英文描述： 108 dB, 192 kHz 6-in, 8-out CODEC
中文描述： 108分貝192千赫6 - 8 -出編解碼器
文件頁數(shù)： 4/70頁
文件大小： 1146K
代理商： CDB42448
4
DS648PP2
LIST OF FIGURES
Figure 1. Typical Connection Diagram............................................................................................9
Figure 2. Output Test Load ...........................................................................................................17
Figure 3. Maximum Loading..........................................................................................................17
Figure 4. Serial Audio Interface Slave Mode Timing.....................................................................19
Figure 5. TDM Serial Audio Interface Timing................................................................................19
Figure 6. Serial Audio Interface Master Mode Timing...................................................................20
Figure 7. Serial Audio Interface Slave Mode Timing.....................................................................21
Figure 8. Control Port Timing - I2C Format....................................................................................22
Figure 9. Control Port Timing - SPI Format...................................................................................23
Figure 10. Full-Scale Input............................................................................................................26
Figure 11. ADC3 Input Topology...................................................................................................26
Figure 12. Audio Output Initialization Flow Chart..........................................................................28
Figure 13. Full-Scale Output .........................................................................................................30
Figure 14. De-Emphasis Curve.....................................................................................................30
Figure 15. I2S Format....................................................................................................................33
Figure 16. Left Justified Format.....................................................................................................33
Figure 17. Right Justified Format..................................................................................................33
Figure 18. One Line Mode #1 Format...........................................................................................33
Figure 19. One Line Mode #2 Format...........................................................................................34
Figure 20. TDM Format.................................................................................................................34
Figure 21. AUX I2S Format............................................................................................................36
Figure 22. AUX Left Justified Format............................................................................................36
Figure 23. Control Port Timing in SPI Mode..................................................................................37
Figure 24. Control Port Timing, I2C Write......................................................................................38
Figure 25. Control Port Timing, I2C Read......................................................................................38
Figure 26. Single to Differential Active Input Filter........................................................................55
Figure 27. Single-Ended Active Input Filter...................................................................................55
Figure 28. Passive Input Filter.......................................................................................................56
Figure 29. Passive Input Filter w/Attenuation................................................................................57
Figure 30. Active Analog Output Filter ..........................................................................................58
Figure 31. Passive Analog Output Filter........................................................................................58
Figure 32. SSM Stopband Rejection.............................................................................................59
Figure 33. SSM Transition Band...................................................................................................59
Figure 34. SSM Transition Band (Detail).......................................................................................59
Figure 35. SSM Passband Ripple.................................................................................................59
Figure 36. DSM Stopband Rejection.............................................................................................59
Figure 37. DSM Transition Band...................................................................................................59
Figure 38. DSM Transition Band (Detail) ......................................................................................60
Figure 39. DSM Passband Ripple.................................................................................................60
Figure 40. QSM Stopband Rejection.............................................................................................60
Figure 41. QSM Transition Band...................................................................................................60
Figure 42. QSM Transition Band (Detail)......................................................................................60
Figure 43. QSM Passband Ripple.................................................................................................60
Figure 44. SSM Stopband Rejection.............................................................................................61
Figure 45. SSM Transition Band...................................................................................................61
Figure 46. SSM Transition Band (detail).......................................................................................61
Figure 47. SSM Passband Ripple.................................................................................................61
Figure 48. DSM Stopband Rejection.............................................................................................61
Figure 49. DSM Transition Band...................................................................................................61
Figure 50. DSM Transition Band (detail).......................................................................................62
Figure 51. DSM Passband Ripple.................................................................................................62
相關(guān)PDF資料
PDF描述
CDB4245 105 dB, 24-Bit, 192 kHz Streo Sudio CODEC
CDB42518 110 dB, 192 kHz 6-Ch Codec with S/PDIF Receiver
CDB42528 114 dB, 192 kHz 6-Ch Codec with S/PDIF Receiver
CDB4270 24-Bit, 192 kHz Stereo Audio CODEC
CDB4271 24-Bit, 192 kHz Stereo Audio CODEC
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
CDB4245 功能描述:音頻 IC 開發(fā)工具 Eval Bd 192kHz CODEC w/PGA & Input Mux RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
CDB42518 功能描述:音頻 IC 開發(fā)工具 Eval Bd RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
CDB42528 功能描述:音頻 IC 開發(fā)工具 Eval Bd RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
CDB4265 功能描述:音頻 IC 開發(fā)工具 Eval Bd 192kHz CODEC w/PGA & Input Mux RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
CDB4270 功能描述:音頻 IC 開發(fā)工具 Eval Bd 105dB 192kHz CODEC RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
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