标签: two-stage

OperationalAmplifiersDongmeiLiElectronicEngineeringDept.,TsinghuaUniversityAdvancedAnalogIntegratedCircuitsOperationalAmplifiersImportantParametersOne-StageOpAmpsTwo-StageOpAmpsGainboostingCommon-ModeFeedbackSlewRate1Fall,2004DongmeiLiElectronicEngineeringDept.,TsinghuaUniversityAdvancedAnalogIntegratedCircuitsCascodeOpAmpsTelescopiccascodesA0~gmN[(gmNr2oN//gmPr2oP)],atthecostofoutputswingandadditionalpoles……

DesignProcedureforTwo-StageCMOSOpampWithFlexibleNoise-PowerBalancingScheme1508IEEETRANSACTIONSONCIRCUITSANDSYSTEMS―I:REGULARPAPERS,VOL.52,NO.8,AUGUST2005DesignProcedureforTwo-StageCMOSOpampWithFlexibleNoise-PowerBalancingSchemeJirayuthMahattanakul,Member,IEEE,andJamornChutichatupornAbstract―Thispaperpresentsabasictwo-stageCMOSopampdesignprocedurethatprovidesthecircuitdesignerwithameanstostrikeabalancebetweentwoimportantcharacteristicsinelectroniccircuitdesign,namelynoiseperformanceandpowerconsumption.Itisshowninthispaperthat,unlikethepreviouslyreporteddesignprocedures,theproposeddesignstepallowsopampdesignerstotradebetweennoiseperformanceandpowerconsumptionwithgreaterexibility.Inordertoverifytheviabilityoftheproposeddesignstep,SPICEsimulationresults……