标签: monolithic

MM6558HighPrecisionOperationalAmplifierMonolithicIC

PCM56SerialInput16-BitMonolithicDIGITAL-TO-ANALOGCONVERTER

PCM63BURR-BROWNColinear™20-BitMonolithicAudioDIGITAL-TO-ANALOGCONVERTER

LTC3411和LTC3412是高性能、单芯片、同步降压DC/DC转换器，适用于需要1.25A至2.5A输出电流应用。其高开关频率和内部低RDS功率开关实现了紧凑、高效的电源解决方案。advertisement4MHzMonolithicSynchronousStep-DownRegulatorsBringHighEfficiencytoSpace-SensitiveApplications……

LTC3413是一款单芯片、同步降压DC/DC转换器，需要高达±3A输出电流的DDR内存终端应用。其高转换开关频率和内部低RDS功率开关使其提供了紧凑、高效的解决方案。advertisement3A,2MHzMonolithicSynchronousStep-DownRegulatorProvidesaCompactSolutionforDDRMemoryTermination……

AmonolithicHEMTregulatedself-biasedLNAVII-3AMonolithicHEMTRegulatedSelf-biasedLNAK.W.Kobayashi,R.Esfandiari,B.Nelson,K.Minot,W.Jones,M.Biendenbender,R.Lai,K.L.Tan,andJ.B.BerenzTRWElectronicandTechnologyDivisionOneSpaceParkRedondoBeach,CA90278ABSTRACTThisworkbenchmarksthefirstdemonstrationofamonolithicHEMTLNAdesignwhichincorporatesactiveregulatedself-bias.TheHEMTLNAbiascurrentcanbemaintainedtowithinf3%variationoveraprocessthresholdvariation(Vgs)off0.5Volt.Thebiascircuitryregulatesthebiascurrenttowithin1.5%overa100°Ctemperaturerange.Theamplifierhasanominalgainof10dBandanoisefigureof2.5dBovera1-10GHzbandwidth.Acrossseveralwaferswithathresholdvoltagespreadof0.5Volts,theactivebiasregulatedLNAmaintains……

AmonolithicSiPCS-CDMApoweramplifierwithanimpedance-controllablebiasingschemeTUE3F-4AMONOLITHICSIPCS-CDMAPOWERAMPLIFIERWITHANIMPEDANCE-CONTROLLABLEBIASINGSCHEMESifenLuoandTirdadSowlatiPhilipsResearch,BriarcliffManor,NewYork10530,USAAbstract-ThispaperforthefirsttimepresentsamonolithicSiPCS-CDMApoweramplifier(PA)capableofdelivering28.2dBmoutputpowerwith30%power-addedefficiency(PAE)and-45dBcadjacent-channel-powerratio(ACPR)at1.9GHzand3.6Vsupplyvoltage.ThePAimplementedina30GHzBiCMOSprocessincorporatesanovelimpedance-controllablebiasingschemetocontrolclassofoperationandbiasimpedanceoftheoutputstage.controllablebiasingschemeforthePAanditsadvantagesovertheconventionalonearepresentedinSection111.MeasuredresultsofthePAwiththeimpedancecontrollablebiasingscheme……