AK4497EQ-DATASHEET-数据手册.pdf

文档介绍：[AK4497]AK4497QualityOriented32--bit2chDACwithVELVETSOUNDTMtechnology,achievingindustry’“OSRDoubler”,makingitcapableofsupportingwiderangesignalsandachievinglowout-of-,theAK4497hassixtypesof32-bitdigitalfilters,,idealforahigh-workaudios,USB-:AVReceivers,CD/workAudios,USBDACs,USBHeadphones,SoundPlates/Bars,MeasurementEquipment,ControlSystems,PublicAudios(PA),IC-Recorders,BluetoothHeadphones,HDAudio/THD+N:-116dBDR,S/N:131dB()128dB(2VrmsOutput)256TimesOverSamplingSamplingRate:8kHz768kHz32-bit8xDigitalFilter-ShortDelaySharpRoll-off,GD=,Ripple:,Attenuation:100dB-ShortDelaySlowRoll-off,GD=-SharpRoll-off-SlowRoll-off-Low-dispersionShortDelayFilter-SuperSlowRoll-off,,,-Filter1(fc=39kHz,),Filter2(fc=76kHz,)DigitalDe-emphasisfor32,,48kHzsamplingSoftMuteDigitalAttenuator(+mute)MonoModeExternalDigitalFilterInterfaceAudioI/FFormat:24/32bitMSBjustified,16/20/24/32bitLSBjustified,I2S,DSD,TDMMasterClock8kHz~32kHz:256fsor384fsor512fsor768fsor1152fs8kHz~54kHz:256fsor384fsor512fsor768fs8kHz~108kHz:256fsor384fs108kHz~216kHz:128fsor192fs~384kHz:32fsor48fsor64fsor96fs~768kHz:16fsor32fsor48fsor64fsPowerSupply:TVDD=AVDD=(byInternalLDO),VDDL/R=~=AVDD=(byexternalsupply),DVDD=,VDDL/R=DigitalInputLevel:CMOSPackage:64-pinTQFP016003187-E-002016/05-1-[AK4497]..........................................................................................................................