IDT92HD71B5X3NLGXB3X8 IDT, Integrated Device Technology Inc, IDT92HD71B5X3NLGXB3X8 Datasheet - Page 4

• Manufacturer Part Number: IDT92HD71B5X3NLGXB3X8
• Description: IC AUDIO CODEC HD 4CH 48-VFQFPN
• Manufacturer: IDT, Integrated Device Technology Inc
• Type: Audio Codec, HDr

Specifications of IDT92HD71B5X3NLGXB3X8

• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 2
• Sigma Delta: No
• S/n Ratio, Adcs / Dacs (db) Typ: 86 / 90
• Dynamic Range, Adcs / Dacs (db) Typ: 86 / 90
• Voltage - Supply, Analog: 3.14 V ~ 3.47 V; 3.8 V ~ 4.2 V; 4.28 V ~ 4.73 V; 4.75 V ~ 5.25 V
• Voltage - Supply, Digital: 3.14 V ~ 3.47 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFN
• Single Supply Voltage (typ): 3.3/5V
• Single Supply Voltage (min): 3.135/4.75V
• Single Supply Voltage (max): 3.465/5.25V
• Package Type: QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 92HD71B5X3NLGXB3X8

4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
92HD71B5
4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
8.3. Port A Node (NID = 0A) ...................................................................................................................51
8.4. PortB Node (NID = 0B) ....................................................................................................................58
8.5. Port C Node (NID = 0C) ...................................................................................................................63
8.6. Port D Node (NID = 0D) ...................................................................................................................69
8.7. DAC0 Node (NID = 10) ....................................................................................................................76
8.8. DAC1 Node (NID = 11) ....................................................................................................................81
8.2.17. AFG GPIOUnsol ..............................................................................................................44
8.2.18. AFG GPIOSticky ..............................................................................................................46
8.2.19. AFG SubID .......................................................................................................................47
8.2.20. AFG GPIOPlrty ................................................................................................................47
8.2.21. AFG GPIODrive ...............................................................................................................48
8.2.22. AFG DMic ........................................................................................................................49
8.2.23. AFG Misc. (B3 revision and beyond only) ........................................................................50
8.3.1. PortA WCap .......................................................................................................................51
8.3.2. PortA PinCap .....................................................................................................................52
8.3.3. PortA ConLst ......................................................................................................................53
8.3.4. PortA ConLstEntry0 ...........................................................................................................53
8.3.5. PortA ConSelectCtrl ...........................................................................................................54
8.3.6. PortA PinWCntrl .................................................................................................................54
8.3.7. PortA UnsolResp ...............................................................................................................55
8.3.8. PortA ChSense ..................................................................................................................55
8.3.9. PortA InAmpLeft .................................................................................................................56
8.3.10. PortA InAmpRight ............................................................................................................56
8.3.11. PortA ConfigDefault .........................................................................................................57
8.4.1. PortB WCap .......................................................................................................................58
8.4.2. PortB PinCap .....................................................................................................................59
8.4.3. PortB PinWCntrl .................................................................................................................60
8.4.4. PortB UnsolResp ...............................................................................................................61
8.4.5. PortB ChSense ..................................................................................................................62
8.4.6. PortB ConfigDefault ...........................................................................................................62
8.5.1. PortC WCap .......................................................................................................................63
8.5.2. PortC PinCap .....................................................................................................................65
8.5.3. PortC PinWCntrl .................................................................................................................66
8.5.4. PortC UnsolResp ...............................................................................................................66
8.5.5. PortC ChSense ..................................................................................................................67
8.5.6. PortC ConfigDefault ...........................................................................................................67
8.6.1. PortD WCap .......................................................................................................................69
8.6.2. PortD PinCap .....................................................................................................................70
8.6.3. PortD ConLst .....................................................................................................................71
8.6.4. PortD ConLstEntry0 ...........................................................................................................71
8.6.5. PortD ConSelectCtrl ...........................................................................................................72
8.6.6. PortD PinWCntrl .................................................................................................................72
8.6.7. PortD UnsolResp ...............................................................................................................73
8.6.8. PortD ChSense ..................................................................................................................73
8.6.9. PortD InAmpLeft ................................................................................................................74
8.6.10. PortD InAmpRight ............................................................................................................74
8.6.11. PortD ConfigDefault .........................................................................................................75
8.7.1. DAC0 WCap ......................................................................................................................76
8.7.2. DAC0 Cnvtr ........................................................................................................................77
8.7.3. DAC0 OutAmpLeft .............................................................................................................78
8.7.4. DAC0 OutAmpRight ...........................................................................................................79
8.7.5. DAC0 PwrState ..................................................................................................................79
8.7.6. DAC0 CnvtrID ....................................................................................................................80
8.7.7. DAC0 LR ............................................................................................................................80
8.8.1. DAC1 WCap ......................................................................................................................81
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92HD71B5
PC AUDIO
V 1.0, 01/08