标签: circuitry

   Withtheeverincreasingdemandforhighbandwidthandlowpowerconsumptioninthetelecommunicationsmarket,designersarerelyingondifferentialstandardssuchasLVDStoacceleratetheirI/Operformance.LVDS,alow-voltageswing,general-purposeI/Ostandard,hashighspeed,low-power,andlow-noiseadvantages.WiththeincorporatedFlexible-LVDSTMandTrue-LVDSTMcircuitryinMercuryTMdevices,designerscaneasilyusetheadvantagesofLVDStocreatehighperformancesystems. ……

Abstract:Single-supplycircuitrysavesspaceandcost,butaudioandvideoareusuallyreferencedtoground,whichrequirestwoopampsandanegativerail.Thiscircuit,however,usesonlyoneopamp(MAX4380)tolevel-shiftaground-referencedsignalwhileoperatingonasinglesupplyvoltage.Maxim>Designsupport>Appnotes>AmplifierandComparatorCircuits>APP4836Maxim>Designsupport>Appnotes>AudioCircuits>APP4836Maxim>Designsupport>Appnotes>VideoCircuits>APP4836Keywords:portable,batteryoperated,single-supplycircuitry,opamps,levelshiftersFeb08,2011APPLICATIONNOTE4836Single-SupplyOpAmpFormsNoninvertingLevelShifterAbstract:Single-supplycircuitrysavesspaceandcost,butaudioandvideoareusuallyreferencedtoground,whichrequirestwoopampsandanegativerail.Thiscircuit,however,usesonlyoneopamp(MAX4380)tolevel-shiftaground-referencedsignalwhileoperatingonasinglesupply……

摘要：单电源供电电路，节省空间和成本，但音频和视频通常引用到地面，这需要两个运算放大器和一个负轨。然而，该电路只使用一个运算放大器（MAX4380）级转向以地为参考的信号，而单电源电压工作。Maxim>Designsupport>Appnotes>AmplifierandComparatorCircuits>APP4836Maxim>Designsupport>Appnotes>AudioCircuits>APP4836Maxim>Designsupport>Appnotes>VideoCircuits>APP4836Keywords:portable,batteryoperated,single-supplycircuitry,opamps,levelshiftersFeb08,2011APPLICATIONNOTE4836Single-SupplyOpAmpFormsNoninvertingLevelShifterAbstract:Single-supplycircuitrysavesspaceandcost,butaudioandvideoareusuallyreferencedtoground,whichrequirestwoopampsandanegativerail.Thiscircuit,however,usesonlyoneopamp(MAX4380)tolevel-shiftaground-referencedsignalwhileoperatingonasinglesupply……

电池逆转，可以是致命的便携式设备。然而，无数电路可以防止向后安装电池和其他造成过流条件。Maxim>AppNotes>BATTERYMANAGEMENTPOWER-SUPPLYCIRCUITSKeywords:Reverse-CurrentCircuitryProtectionJan31,2001APPLICATIONNOTE636Reverse-CurrentCircuitryProtectionBatteryreversalcanbefataltoportableequipment.However,numerouscircuitscanprotectagainstthebackwardinstallationofbatteriesandotherovercurrent-causingconditions.Battery-operatedequipmentispronetotheconsequencesofbatteriesinstalledbackward,accidentalshortcircuits,andothertypesofcarelessuse.Theeffectsofareversedbatteryarecritical.Unfortunately,itisdifficulttoguardagainstthissituation.Tomakeequipmentresistanttobatteriesinstalledbackward,youmustdesigneitheramechanicalblockto……