D2-92683-QR Datasheet D2-92683-QR, D2-92683-QR-T | P1-P3

D2‐92683

IntelligentDigitalAmplifierandSoundProcessor

KeyFeatures

AdvancedDAE‐3™DigitalAudioEngine™ICFamily

DAE‐3™PinCompatibleandFunction/FeatureCompatiblewiththeD2Audio™DAE‐6™DeviceFamily

DAE‐3HT™‐IdenticalDAE‐3performance,in72‐QFNpackage

IntegratedDSPDigitalSoundProcessing

Customizableaudiopathsoundprocessing

Fullyconfigurableandroutableaudiosignalpathsandhardwarefunctionassignment

Fully

SupportedwithAudioCanvas™IIIDesignTool

FlexibleAudioInputandOutputConfigurations

12IndependentPWMEngineChannels

4IndependentAsynchronousI

SDigitalInputs

Integratedhigh‐performancestereoADC(DAE‐3only)

S/PDIF™DigitalAudioInputssupportingLinearIEC‐61958PCMorCompressedIEC‐61937Audio

S/PDIFDigitalAudioPCMOutput

Embedded8‐ChannelSampleRateConverter

Real‐TimeAmplifierControlandMonitoring

SupportsBridged,Half‐Bridged,andBridge‐TiedLoad(BTL)Topologies,UsingDiscrete

orIntegratedPowerStage

CompleteFaultProtectionwithAutomaticRecovery

D2Audio™SoundSuite™EnhancementandVirtualization

EnhancedAudioProcessingDecodersAndVirtualization

Dolby®Digital/AC3

Dolby®ProLogicIIx

Dolby®VirtualSpeaker

SRSTruSurroundHD4™,SRSWOWHD™,SRSTruVolume™

Description

TheD2‐926xxfamilyoftheDAE‐3™andDAE‐3HT™DigitalAudioEngine™devicesarecompleteSystem‐onChip

(SoC)multi‐channeldigitalsoundprocessorsandClass‐Damplifierco ntrollers.

TheintegratedDSPprovidesefficientandconfigurableaudiosignalpathprocessingincludingequalization,

dynamicrangecompression,mixing,andfilteringthat

iscompletelyconfigurableviatheAudioCanvas™IIIhigh

levelprogramminginterface.TheintegratedPWMenginesupportsprogrammableanddynamiccontrolofaudio

output,enablingavarietyofmulti‐channeloutputconfigurationsandoutputpowercapacity.Internalnoise

shaping,anembeddedasynchronoussamplerateconverter,dynamiclevel‐dependenttiming,andhigh



resolutionoperationsupportspowerstageaudioperformanceswithSNR>110dBandTHD+N<0.01%.

TheD2‐926xxdevicesareprovidedintwopackageandfeatureconfigurationswhichincludethe128‐pinDAE‐3,

andthe72‐pinDAE‐3HT.BoththeDAE‐3andDAE‐3HTprovideidenticalperformanceandenableanextremely

flexibleplatformforfeaturerichandcost‐affordablequalityaudiosolutions,which

benefitfromtheadditionof

Class‐DamplifiersandDSPaudioprocessing.

The12integrateddigitalPWMcontrollerscanbeusedinavarietyofmulti‐channelaudiosystemconfigurations,

supportingpoweredaswellaslineoutputs.FullyprotectedamplifiercontrolprovidesefficientandcleanClass‐D

poweroutputsupport.

Applications

DTVandBlu‐raySoundbar

DVDandBlu‐rayHomeTheaterSystems

HomeTheaterinaBox(HTiB)

AudioVideoReceiver(AVR)

Multi‐ChannelMulti‐Media(MM)Systems

Multi‐RoomDistributedAudio(MRDA)

PoweredSpeakerSystems

AutomotiveTrunk/AmplifiedSolutions

Parameters D2‐92683 D2‐92684 D2‐74583 D2‐71683

InputChannels 8 8 8 8

PWMOutputChannels 12 12 12 12

SignalFlow Configurable Configurable Configurable Configurable

SupportedAudioInputs

4xI

S,1xS/PDIF,

8xfaultINT

4xI

S,1x

S/PDIF,8x

faultINT

4xI

S,2x

S/PDIF,HDA,

ADC(opt),8x

faultINT

4xI

S,2xS/PDIF,

HDA,ADC(opt),

8xfaultINT

SupportedAudioOutputs

12xPWM,1xI

S,

1xS/PDIF

12xPWM,1x

S,1xS/PDIF

12xPWM,4x

S,1xS/PDIF

12xPWM,4x

S,1xS/PDIF

Features D2AudioPWM

Engine,Graceful

FaultRecovery,

147MHzDSP

D2Audio

PWMEngine,

GracefulFault

Recovery,

Dolby

Algorithm

Support,147

MHzDSP

D2AudioPWM

Engine,Graceful

FaultRecovery,

Dolby,DTS®

Algorithms,160

MHzDSP,32kP‐

memory

D2AudioPWM

Engine,Graceful

FaultRecovery,

Dolby,DTS®

Algorithms,147

MHzDSP,32kP

‐

memory

AudioCanvasIIISupport Yes Yes Yes Yes

Alternatives

P1-P3

D2-92683-QR

Mfr. #:

Buy D2-92683-QR

Manufacturer:

Renesas / Intersil

Description:

Audio DSPs DAE-3HT Advanced PWM Controller IC

Lifecycle:

New from this manufacturer.

Delivery:

DHL FedEx Ups TNT EMS

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