OV4689使用说明规格书

HighFrameRate4-MegapixelCameraChip™SensorwithExcellentLow-LightSensitivityandHighDynamicRangeforSecurityApplicationsOV46894MPproductbriefleadfreeavailableinalead-freepackageTheOV4689isahighperformance4-megapixelCameraChipsensorinanative16:9formatdesignedfornext-generationsurveillanceandsecuritysystems.Thesensorutilizesanadvanced2-micronOmniBSI-2™pixeltoprovidebest-in-classlow-lightsensitivityandhighdynamicrange(HDR).The1/3-inchOV4689cancapturefull-resolution4-megapixelhighdefinition(HD)videoat90framespersecond(fps),1080pHDat120fps,andbinned720pHDat180fps.Thesensor'shighframeratesenablecrisp,cleanimageandvideocaptureoffastmovingobjects.TheOV4689providestimingtocapturefull-resolutionHDRusingframe-basedsequentialHDRorline-basedstaggeredHDR,andquarterresolutionHDRusingalternaterowHDR.ThebenefitsofusingstaggeredHDRcomparedtosequentialHDRaresignificantreductioninmotionartifactsandlowermemoryrequirementforhostprocessing.Thesemodesproducehighqualityfull-resolution4-megapixelHDRvideounderextremevariationsofbrightanddarkconditions,ensuringhighcontrastandexcellentscenereproduction.TheOV4689featuresahigh-speed4-laneMIPIserialoutputinterfacetofacilitatetherequiredhighdatatransferrate.TheOV4689isavailableinachipscalepackage(CSP)....¬SecurityandSurveillanceApplications¬¬¬¬¬¬¬¬automaticblacklevelcalibration(ABLC)programmablecontrolsforframerate,mirrorandflip,cropping,andwindowingstaticdefectivepixelcancelingsupportsoutputformats:10-bitRAWRGB(MIPI)supportshorizontalandverticalsubsamplingsupportsimagessizes:4MP,3MP,EIS1080p,1080p,EIS720pfastmodeswitchingsupport2x2binning,4x4binning,re-samplingfilterstandardserialSCCBinterfaceupto4-laneMIPIserialoutputinterfaceembedded4Kbitsone-timeprogrammable(OTP)memoryforpartidentification,etctwoon-chipphaselockloops(PLLs)programmableI/Odrivecapabilitybuilt-intemperaturesensorsupportsstaggered,sequentialandalternativerowHDRtiming¬¬¬¬¬¬¬ProductFeaturesFunctionalBlockDiagram¬OV04689-H67A(color,lead-free,67-pinCSP5)OrderingInformation¬¬¬¬¬¬¬¬activearraysize:2688x1520powersupply:-core:1.1~1.3V-analog:2.6~3.0V-I/O:1.7~3.0Vpowerrequirements:-active:163mA(261mW)-standby:1mA-XSHUTDOWN:10µAtemperaturerange:-operating:-30°Cto+85°Cjunctiontemperature-stableimage:0°Cto+60°Cjunctiontemperatureoutputformats:10-bitRAWRGBdatalenssize:1/3inputclockfrequency:6~64MHzlenschiefrayangle:0°¬¬¬¬¬¬¬¬¬¬maxS/Nratio:38.3dBdynamicrange:64.6dB@1xgainmaximumimagetransferrate:-2688x1520:90fps-1280x720:180fps-1920x1080:120fpssensitivity:1900mV/lux-secscanmode:progressivemaximumexposureinterval:1548xTROWpixelsize:2µmx2µmdarkcurrent:4mV/sec@60°Cjunctiontemperatureimagearea:5440µmx3072µmdiedimensions:6630µmx5830µmProductSpecificationsVersion1.3,October,2014OmniVisionreservestherighttomakechangesotheirproductsortodiscontinueanypoductorserviceithotfurthenotce.miViionandtheOmniVisionlogoareregisteredtrdemarksofOmiVisionTechnologes,Inc.CameraChip,OmniBSI-2,OmniBSI+andOmniBSIaretraemarksofOmniVisionTecnologies,Inc.Allothertrademarksaretheproprtyoftheirrespectiveowners.4275BurtonDriveSantaClara,CA95054USA.OV4689OV4689imagesensorcoreimagesensorprocessorimageoutputinterfacecolumnsample/holdrowselectPLLPLLscontrolregisterbankSCCBinterfacetiminggeneratorandsystemcontrollogicgaincontrolFSINTMXSHUTDOWNPWDNBEXTCLKVSYNCFREXSTROBESIOCSIDSIODGPIOHREFMCP/NMDP/N[3:0]temperaturesensorimagearrayAMPOTP_DPC10-bitADCFIFOMIPI