标签: ba3576fs

BA3576FSAudioICsLowpowerconsumptionheadphonedriverfordigitalaudioBA3576FSTheBA3576FSisaheadphonedriverdevelopedforusein3.0Vportabledigitalaudioequipment.FApplicationsPortableCDandMDplayers.FFeatures1)Lowpowerconsumption(whenPo=0.5mWperchannel,thepowersupplycurrentis4.7mA,andthe)Bcurrentis6.8mA(Typ.)).2)HighS/Nratio(96dB).3)AVCcircuit.4)Beepoutputfunction5)Mutecircuit.FAbsolutemaximumratings(Ta=25_C)FRecommendedoperatingconditions(Ta=25_C)884AudioICsFBlockdiagramBA3576FS885AudioICsBA3576FSFElectricalcharacteristics(unlessotherwisenoted,Ta=25_C,VCC=3.0V,)B=2.4V,f=1kHz,RL=16,DINAUDIOPWSTB=3.0V,MUTE=0V,ATT=OFFandAVC=OFF)886AudioICsFMeasurementcircuit……