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AT-263-TB PDF预览

AT-263-TB

更新时间: 2024-10-28 04:07:15
品牌 Logo 应用领域
泰科 - TE 驱动器衰减器
页数 文件大小 规格书
4页 169K
描述
Digital Attenuator 31.0dB, TTL Driver, DC-2.0 GHz

AT-263-TB 数据手册

 浏览型号AT-263-TB的Datasheet PDF文件第2页浏览型号AT-263-TB的Datasheet PDF文件第3页浏览型号AT-263-TB的Datasheet PDF文件第4页 
RoHS  
Compliant  
Digital Attenuator  
31.0 dB, 5-Bit, TTL Driver, DC-2.0 GHz  
AT-263-PIN  
V5  
Features  
Attenuation:ꢁ1ꢁdBꢁstepsꢁtoꢁ31ꢁdBꢁ  
TemperatureꢁStability:ꢁ±ꢁ0.18ꢁdBꢁfromꢁ–55°Cꢁtoꢁ  
+85°CꢁTypicalꢁ  
Functional Schematic  
LowꢁDCꢁPowerꢁConsumptionꢁ  
HermeticꢁSurfaceꢁMountꢁPackageꢁ  
IntegralꢁTTLꢁDriverꢁ  
50ꢁOhmꢁNominalꢁImpedanceꢁ  
LeadꢀFreeꢁCRꢀ12ꢁPackageꢁ  
260°CꢁReflowꢁCompatibleꢁꢁ  
Description  
M/AꢀCOM’sATꢀ263ꢀPINisaGaAsFET5ꢀbitdigitalꢁꢁ  
attenuatorꢁwithꢁaꢁ1ꢁdBꢁminimumꢁstepꢁsizeꢁandꢁ31ꢁdBꢁ  
totalꢁ attenuation.ꢁ ꢁ Thisꢁ attenuatorꢁ andꢁ integralꢁ TTLꢁ  
driverꢁ isꢁ inꢁ aꢁ hermeticallyꢁ sealedꢁ ceramicꢁ 16ꢀleadꢁ  
surfacemountpackage.TheATꢀ263ꢀPINisideallyꢁ  
suitedꢁ forꢁ useꢁ whereꢁ accuracy,ꢁ fastꢁ switching,ꢁ veryꢁ  
lowꢁ powerꢁ consumptionꢁ andꢁ lowꢁ intermodulationꢁ  
productsꢁ areꢁ required.ꢁ ꢁ Typicalꢁ applicationsꢁ includeꢁ  
dynamicꢁ rangeꢁ settingꢁ inꢁ precisionꢁ receiverꢁ circuitsꢁ  
andꢁ otherꢁ gain/levelingꢁ controlꢁ circuits.ꢁ ꢁ Environꢀ  
mentalꢁ screeningꢁ isꢁ available.ꢁ ꢁ Contactꢁ theꢁ factoryꢁ  
forꢁinformation.ꢁ  
Pin Configuration  
Pin No.  
Function  
RF1ꢁ  
Pin No.  
9ꢁ  
Function  
C5ꢁ  
1ꢁ  
2ꢁ  
3ꢁ  
4ꢁ  
5ꢁ  
6ꢁ  
7ꢁ  
8ꢁ  
GNDꢁ  
GNDꢁ  
GNDꢁ  
GNDꢁ  
GNDꢁ  
GNDꢁ  
RF2ꢁ  
10ꢁ  
+5Vꢁ  
ꢀ5Vꢁ  
11ꢁ  
12ꢁ  
C4ꢁ  
13ꢁ  
C3ꢁ  
14ꢁ  
C2ꢁ  
15ꢁ  
C1ꢁ  
Ordering Information  
16ꢁ  
GNDꢁ  
TheꢁmetalꢁbottomꢁofꢁtheꢁcaseꢁmustꢁbeꢁconnectedꢁtoꢁRFꢁandꢁDCꢁ  
ground.ꢁ  
Part Number  
Package  
ATꢀ263ꢀPINꢁ  
BulkꢁPackagingꢁ  
ATꢀ263TRꢁ  
ATꢀ263ꢀTBꢁ  
1000ꢁpieceꢁreelꢁ  
SampleꢁTestꢁBoardꢁ  
Note:ꢁꢁReferenceꢁApplicationꢁNoteꢁM513ꢁforꢁreelꢁsizeꢁ  
information.ꢁ  
Note:ꢁꢁDieꢁquantityꢁvaries.ꢁ  
*ꢁRestrictionsꢁonꢁHazardousꢁSubstances,ꢁEuropeanꢁUnionꢁDirectiveꢁ2002/95/EC.ꢁ  
1ꢁ  
M/AꢀCOMꢁInc.ꢁandꢁitsꢁaffiliatesꢁreserveꢁtheꢁrightꢁtoꢁmakeꢁchangesꢁtoꢁtheꢁ  
product(s)ꢁorꢁinformationꢁcontainedꢁhereinꢁwithoutꢁnotice.ꢁM/AꢀCOMꢁmakesꢁ  
noꢁwarranty,ꢁrepresentationꢁorꢁguaranteeꢁregardingꢁtheꢁsuitabilityꢁofꢁitsꢁꢁ  
productsꢁforꢁanyꢁparticularꢁpurpose,ꢁnorꢁdoesꢁM/AꢀCOMꢁassumeꢁanyꢁliabilityꢁ  
whatsoeverꢁarisingꢁoutꢁofꢁtheꢁuseꢁorꢁapplicationꢁofꢁanyꢁproduct(s)ꢁorꢁꢁ  
information.ꢁ  
•ꢁꢁNorth America Tel:ꢁ800.366.2266ꢁ/ꢁFax:ꢁ978.366.2266ꢁ  
•ꢁꢁEurope Tel:ꢁ44.1908.574.200ꢁ/ꢁFax:ꢁ44.1908.574.300ꢁ  
•ꢁꢁAsia/PacificꢁꢁTel:ꢁ81.44.844.8296ꢁ/ꢁFax:ꢁ81.44.844.8298ꢁ  
Visitꢁwww.macom.com forꢁadditionalꢁdataꢁsheetsꢁandꢁproductꢁinformation.ꢁ  

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