HMC694模拟可变增益放大器芯片，6-17GHz量产阶段本产品单价较高货期比较长如有货期价格方面的问题可以随时咨询国宇航芯黄小姐13632767652优势和特点宽增益控制范围：23dB单控制电压输出IP3（***大增益）：+30dBm输出P1dB：+22dBm无需外部匹配裸片尺寸：2.26x0.97x0.1mm产品详情HMC694是一款GaAsMMICPHEMT模拟可变增益放大器裸片，工作频率范围为6至17GHz。该放大器非常适合微波无线电应用，提供高达24dB增益、22dBm输出P1dB、30dBm输出IP3（***大增益时），同时在+5V电源下功耗仅为170mA。提供栅极偏置(Vctrl)使可变增益控制高达23dB。HMC694在6至17GHz范围内的增益平坦度非常出色，因而非常适合EW、ECM和雷达应用。由于尺寸较小且无需外部匹配，HMC694可轻松集成到多芯片模块(MCM)中。所有数据均通过50Ω测试夹具中的芯片获取，通过直径为0.025mm(1mil)、***小长度为0.31mm(12mil)的线焊连接。应用点对点无线电点对多点无线电EW和ECMX频段雷达测试设备另附英文资料深圳市国宇航芯科技有限公司项目销售工程师黄云艳手机13632767652***1256290132网址：ips-FeaturesandBenefits4-20mA,0-20mAOutputRangesPrecalibratedInputRanges:0Vto2V,0Vto10VPrecisionVoltageReferenceProgrammableto2.000Vor10.000VSingleorDualSupplyOperationWidePowerSupplyRange:4.5Vto36VWideOutputComplianceInputBufferAmplifierOpen-LoopAlarmOptionalExternalPassTransistortoReduceSelf-HeatingErrors0.002%TypNonlinearityProductCategoriesAmplifiersInstrumentationAmplifiersProductDetailsTheAD694isamonolithiccurrenttran***itterthatacceptshighlevelsignalinputstodriveastandard4-20mAcurrentloopforthecontrolofvalves,actuators,andotherdevicescommonlyusedinprocesscontrol.TheinputsignalisbufferedbyaninputamplifierthatcanbeusedtoscaletheinputsignalorbuffertheoutputfromacurrentmodeDAC.Precalibratedinputspansof0Vto2Vand0Vto10Vareselectedbysimplepinstrapping;otherspansmaybeprogrammedwithexternalresistor.Theoutputstagecomplianceextendstowithin2VofVSanditsspecialdesignallowstheoutputvoltagetoextendbelowcommonindualsupplyoperation.Analarmwarnsofanopen4-to-20mAloopornoncomplianceoftheoutputstage.ActivelasertrimmingoftheAD694'sthinfilmresistorsresultsinhighlevelsofaccuracywithouttheneedforadditionaladjustmentsandcalibration.AnexternalpasstransistormaybeusedwiththeAD694tooff-loadpowerdissipation,extendingthetemperaturerangeofoperation.TheAD694istheidealbuildingblockforsystemsrequiringnoiseimmune4-20mAsignaltran***issiontooperatevalves,actuators,andothercontroldevices,aswellasforthetran***issionofprocessparameterssuchaspressure,temperature,orflow.Itisrecommendedasareplacementfordiscretedesignsinavarietyofapplicati***inindustrialprocesscontrol,factoryautomation,andsystemmonitoring.TheAD694is***ailableinhermeticallysealed,16-pincerdipandplasticSOIC,specifiedoverthe-40°Cto+85°Cindustrialtemperaturerange,andina16-pinplasticDIP,specifiedoverthe0°Cto+70°Ctemperaturerange.)