AA103-72

AA103-72_07 SKYWORKS | Alldatasheet

Document overview

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Technical content

Features

G Attenuation cutback of10 dB G Singlepositive 3 V control G Low loss G Low-costSOT-5plasticpackage G Availablelead (Pb)-free and RoHS-comp liantMSL-1@ 26 0 °C perJEDEC J-STD-020

Description

The AA103-72 isa 1-bitGaAs ICFET digitalattenuatorina low- costpackage.Thisattenuatorhas an LSBof10 dB.The AA103-72 isparticularly suited where highattenuationaccuracy,low insertion loss,and low intermodulation productsarerequired.Typicalappli - cationsincludecellularradio,wireless data,and w ireless localloop gainlevelcontrolcircuits. Parameter (1) Frequency Min. Typ. Max. Unit Insertionloss (2) LF–0.5 GHz 0.3 0.5 dB LF–1.0 GHz 0.3 0.6 dB LF–2.5 GHz 0.4 0.7 dB Attenuationrange 10 dB Attenuationaccuracy (3) LF–1.0 GHz ± (0.25+ 3% of Attenuationsetting) dB LF–2.5 GHz ± (0.4+ 5% of Attenuationsetting) dB VSWR (I/O) LF–2.5 GHz 1.2:1 1.4:1 ElectricalSpecificationsat 25 °C (0,3 V) 1.Allmeasureme ntsmade ina 50 Ω system,unlessotherwisespecified. 2. Insertionloss changes by 0.003 dB/ °C. 3. Max imum attenuationincludesinsertionloss. Skyworks offerslead(Pb)-free,RoHS(Restriction of Hazardous Substances)-compliantpackaging. NEW 123 CBL CBP CBL VS RF GND 10 kΩ Pin Out DC blockingcapacitors(C BL ),bypass capacitor(C BP ),and biasing resistorm ustbe supplied externallyforpositivevoltageoperation. CBL ,C BP = 33 pF foroperation@ 90 0 MHz.

Insertion Loss vs. Frequency Frequency (GHz) Insertion Loss (S21, dB) 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 Frequency (GHz) Attenuation (S21, dB) Attenuation vs. Frequency VSWR vs. Frequency Frequency (GHz) VSWR 1.0 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 TypicalPerformance Data (0,3 V) SkyworksSolutions,Inc.• Phone [781]376-3000 • Fax [781]376-3100 • sales@skyworksinc.com• www.skyworksinc.com April30 ,2007 • SkyworksProprietaryInformation• Productsand ProductInformationareSubjecttoChange WithoutNotice.• 200199 Rev.B DATA SHEET • AA103-72, AA103-72LF Parameter Condition Frequency Min. Typ. Max. Unit Switchingcharacteristics (1) Rise,fall 10/90%or90/10%RF 150 ns On,off 50% CTL to90/10%RF 300 ns Videofeedthru TRISE = 1 ns,BW = 500 MHz 70 mV Inputpower for1 dB compression VS= 3 V 0.5–2.5 GHz 20 dBm VS= 5 V 0.5–2.5 GHz 26 dBm Intermodulationinterceptpoint(IP3) Fortwo-toneinputpower 10 dBm VS= 3 V 0.5–2.5 GHz 41 dBm VS= 5 V 0.5–2.5 GHz 45 dBm Controlvoltages VLOW = 0 to0.2 V VHIGH = 3 V @ 25 µA typ.to5 V @ 50 µA typ. OperatingCharacteristicsat 25 °C (0,3 V) 1.Switchingcharacteristics willvarywithvalue chosen forC BP .

DATA SHEE T • AA103-72, AA103-72LF SkyworksSolutions,Inc.• Phone [781]376-3000 • Fax [781]376-3100 • sales@skyworksinc.com• www.skyworksinc.com 20 0199 Rev.B • SkyworksProprietaryInformation• Productsand ProductInformationareSubjecttoChange WithoutNo tice. • April30, 2007 3 V1 V2 J1–J 2 VHIGH 0 InsertionLoss 0V HIGH Attenuation TruthTable Allotherconditionsnotrecommended. VHIGH = 3 to 5 V (V S= V HIGH ± 0.2 V). Characteristic Value RF inputpower 1 W > 500 MHz 0/8V 0.5W @ 50 MHz 0/8V Supplyvoltage 8 V Controlvoltage -0.2V,+8 V Operatingtemperature -40 °C to+85 °C Storagetemperature -65 °C to+150 °C Absolute Max imum Ratings SOT-5 0.074 (1.90 mm) Ref. 0.118 (3.00 mm) 0.087 (2.20 mm) 0.012 (0.30 mm) 0.000 (0.00 mm) Min. 0.122 (3.10 mm) 0.106 (2.70 mm) 0.064 (1.63 mm) 0.035 (0.90 mm) 0.020 (0.51 mm) 0.014 (0.35 mm) Pin 1 0.037 (0.95 mm) Ref. 0.069 (1.75 mm) 0.052 (1.30 mm) 0.024 (0.61 mm) 0.004 (0.10 mm) 0.0104 (0.26 mm) 0.0035 (0.09 mm) Min. 0.012 (0.30 mm) Typ. Performanceisguaranteedonlyundertheconditions listedinthe specificationstableand is notguaranteedunderthefullrange(s)describedby theAbsoluteMax imum specifications. Exceedingany oftheabsolutem aximum/minimum specificationsm ay resultinpermanent dam age tothedeviceand willvoidthewarranty. CAUTION: Although thisdevice isdesigned to be as robust as possible,ESD (Electrostatic Discharge) can damage thisdevice.This device must be protected at alltimes from ESD. Staticcharges may easilyproduce poten - tials of severalkilovolts on the human body or equipment, which can discharge without detection. Industry-standardESD precautions mus t be employe d at alltimes. Recommended Solder Reflow Profiles Refer to the “Recommended Solder Reflow Profile” Application Note. Tape and Reel Information Refer to the “Discrete Devices and IC Switch/Attenuators Tape and Reel Package Orientation” Application Note.

SkyworksSolutions,Inc.• Phone [781]376-3000 • Fax [781]376-3100 • sales@skyworksinc.com• www.skyworksinc.com April30 ,2007 • SkyworksProprietaryInformation• Productsand ProductInformationareSubjecttoChange WithoutNotice.• 200199 Rev.B DATA SHEET • AA103-72, AA103-72LF Copyright© 2 002 ,20 03, 20 04,2 005,200 6,2 007,Skyworks Solutions,Inc.AllRightsReserved. Informationinthisdocum entisprovidedinconnectionw ithSkyworksSolutions,Inc.(“Skyworks”)productsorservices.These materials,includingtheinformationcontainedherein,areprovided by Skyworksas a service toits customersand may be used forinformationalpurposes onlyby thecustomer.Skyworksassumes no responsibilityforerrorsoromissionsinthese materialsorthe informationcontainedherein.Skyworksm ay change itsdocumentation,products,services,specificationsorproductdescriptionsatany time,withoutnotice.Skyworksmakes no commitment to updatethem aterialsorinformationand shallhave no responsibilitywh atsoeverforconflicts,incompatibilities,orotherdifficultiesarisingfrom any futurechanges. No license,whetherexpress,implied,by estoppelorotherwise,isgrantedtoany intellectualpropertyrightsby thisdocum ent.Skyworks assum es no liability forany ma terials,productsor informationprovidedhereunder,includingthesale,distribution,reproductionoruse ofSkyworks products,informationormaterials,exceptas ma y be providedinSkyworksTerms and ConditionsofSale. TH E MA TERIALS,PRODUCTS AND INFORMATION ARE PROVIDED “ASIS”WITHOUT WARRANTY OF ANY KIND,WHETHER EXPRE SS,IMPLIED, STATUTORY,OR OTHERWISE, INCLUD ING FITNESSFOR A PARTICULAR PURPOSEOR USE,M ERCHANTABILITY,PE RFORM ANCE, QUALITY OR NO N-INFRINGEMENT OF ANY INTELLE CTUAL PROPERTY RIGHT;ALL SUCHWARRANTIES ARE HERE BY EXPRESSLY DISCLAIMED.SKYWORKSDOES NOT WARRANT THE ACCURACY OR COMPLET ENE SSOF THE INFORMATION, TEXT, GRAPHICSOR OTHER ITEMS CONTAINED WIT HIN THESE MATER IALS.SKYWORKS SHALL NOT BE LIABLE FOR ANY DAMAG ES,INCLUDING BUT NOT LIMITE D TO ANY SPECIAL,INDIRECT,INCIDENTAL, STATUTORY,OR CONSEQUENTIAL DAMAGES, INCLUDING WITHO UT LIMITATION, LOSTREVENUES OR LOSTPROFITSTHAT MAY RESULTFROM THE USE OF THE MAT ERIALSOR INFORMATION, WHE THE R OR NOT THE RECIPIENT OF MATERIALS HASBEE N ADVISED OF THE POSSIBILITYOF SUCH DAMAG E. Skyworksproductsarenotintendedforuse inme dical,lifesavingorlife-sustainingapplications,orotherequipmentinwhich thefailureoftheSkyworksproducts couldleadtopersonalinjury, death,physicalorenvironmentaldam age.Skyworks custome rsusingorselling Skyworks productsforuse insuch applicationsdo so attheirow n riskand agreetofullyindemn ifySkyworksforany dam ages resultingfrom such improperuse orsale. Custom ersareresponsiblefortheirproducts and applications usingSkyworksproducts,which may deviatefrom publishedspecificationsas a resultofdesigndefects,errors,oroperationof productsoutsideofpublishedparametersordesign specifications.Customers shouldincludedesignand operatingsafeguardsto minimizetheseand otherrisks.Skyworks assum es no liabilityfor applicationsassistance,customerproductdesign,ordamage toany equipmentresultingfrom theuse ofSkyworksproductsoutsideofstated published specificationsorparameters. Skyworks,theSkyworkssymb ol,and “Breakthrough Simplicity”aretrademarksorregisteredtradema rks ofSkyworks Solutions,Inc.,inthe United States and othercountries.Third-partybrandsand names are foridentification purposes only,and are thepropertyoftheirrespective owners.Additionalinformation,includingrelevantterms and conditions,posted atww w.skyworksinc.com,are incorporated by reference.