APDS-9930DigitalProximityandAmbientLightSensorDataSheetDescriptionFeaturesTheAPDS-9930providesdigitalambientlightsensingALS,IRLEDandProximityDetectorinanOpticalModule(ALS),pleteproximitydetectionsystemAmbientLightSensing(ALS)–ApproximatesHumanEyeResponseplugandplaydetectionto100mm(withoutfrontglass)–ProgrammableInterruptFunctionwithUpperandthuseliminatingtheneedforfactorycalibrationoftheLowerThresholdendequipmentorsub-–Upto16-–HighSensitivityOperatesBehindDarkenedGlassdistancedetectionbehinddarkglasssuchasacellphone.–,aninternalstatemachineprovidestheabilityProximityDetectiontoputthedeviceintoalowpowermodeinbetween–FullyCalibratedto100mmDetectionALSandproximitymeasurementsprovidingverylow––Eliminates“FactoryCalibration”ofProxresponsetolightintensityinverylowlightconditionor–Coversa2000:1DynamicRangebehindadarkfaceplate.ProgrammableWaitTimerTheAPDS-9930isparticularlyusefulfordisplayman-–WaitStatePower–70ATypicalagementwiththepurposeofextendingbatterylifeand–>6Secprovidingoptimumviewingindiverselightingconditions.–Upto400kHz(ICFast-Mode)featuresareidealforuseinnotebookPCs,LCDmonitors,–DedicatedInterruptPinflat-paneltelevisions,andcellphones.SleepModePower-ATypical,theApplicationsproximitydetectioncandetectwhentheuserpositionsouch-screenDisabletoprovideproximityinformationatahighrepetition“green”powe
APDS-9930数据手册 来自淘豆网m.daumloan.com转载请标明出处.
