GaAs SP6T Switch, Absorptive, Single Supply
DC - 4.0 GHz
SW90-0004A
V7
Functional Schematic
Features
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OperatesꢁDCꢁꢀꢁ4ꢁGHzꢁonꢁSingleꢁSupplyꢁ
ASICꢁTTLꢁ/ꢁCMOSꢁDriverꢁ
Leadlessꢁ4ꢁxꢁ7ꢁmmꢁChipꢁScaleꢁPlasticꢁPackageꢁ
LowꢁDCꢁPowerꢁConsumptionꢁ
50ꢁOhmꢁNominalꢁImpedanceꢁ
TestꢁBoardsꢁareꢁAvailableꢁ
TapeꢁandꢁReelꢁareꢁAvailableꢁ
Description
M/AꢀCOM'sꢁ SW90ꢀ0004Aꢁ isꢁ aꢁ SP6Tꢁ absorptiveꢁ
pHEMTꢁswitchꢁwithꢁintegralꢁTTLꢁdriver.ꢁThisꢁdeviceꢁ
isꢁ inꢁ anꢁ MLPꢁ plasticꢁ surfaceꢁ mountꢁ package.ꢁ Thisꢁ
switchꢁoffersꢁexcellentꢁ broadbandꢁ performanceꢁandꢁ
repeatabilityꢁ fromꢁ DCꢁ toꢁ 4ꢁ GHz,ꢁ whileꢁ maintainingꢁ
lowꢁ DCꢁ powerꢁ dissipation.ꢁ Theꢁ SW90ꢀ0004Aꢁ isꢁ
ideallyꢁsuitedꢁforꢁwirelessꢁinfrastructureꢁapplications.ꢁꢁ
Pin Configuration 4,5,6
Pin No.
1ꢁ
Function
Pin No.
19ꢁ
Function
GNDꢁ
NCꢁ
CP2ꢁ
Ordering Information
2ꢁ
VEE
ꢁ
20ꢁ
3ꢁ
NCꢁ
C6ꢁ
21ꢁ
GNDꢁ
RFCꢁ
GNDꢁ
GNDꢁ
RF4ꢁ
Part Number
Package
4ꢁ
22ꢁ
SW90ꢀ0004Aꢁ
BulkꢁPackagingꢁ
5ꢁ
C5ꢁ
23ꢁ
SW90ꢀ0004ATRꢁ
SW90ꢀ0004AꢀTBꢁ
1000ꢁpieceꢁreelꢁ
6ꢁ
C4ꢁ
24ꢁ
UnitsꢁMountedꢁonꢁTestꢁBoardꢁ
7ꢁ
C3ꢁ
25ꢁ
8ꢁ
C2ꢁ
26ꢁ
GNDꢁ
RF5ꢁ
Note:ꢁꢁReferenceꢁApplicationꢁNoteꢁM513ꢁforꢁreelꢁsizeꢁ
information.ꢁ
9ꢁ
C1ꢁ
27ꢁ
10ꢁ
11ꢁ
12ꢁ
13ꢁ
14ꢁ
15ꢁ
16ꢁ
17ꢁ
18ꢁ
NCꢁ
28ꢁ
GNDꢁ
RF6ꢁ
GNDꢁ
NCꢁ
29ꢁ
Absolute Maximum Ratings 1,2
30ꢁ
GNDꢁ
NCꢁ
GNDꢁ
RF1ꢁ
GNDꢁ
RF2ꢁ
GNDꢁ
RF3ꢁ
31ꢁ
Parameter
Absolute Maximum
Max.ꢁInputꢁPowerꢁ
0.05ꢁGHzꢁ
ꢁ
32ꢁ
VEEꢁ
ꢁ
ꢁ
+27ꢁdBmꢁ
+34ꢁdBmꢁ
33ꢁ
Vccꢁ
NCꢁ
0.5ꢁꢀꢁ4.0ꢁGHzꢁ
34ꢁ
BiasꢁVoltagesꢁ
VCCꢁꢁ
ꢁ
ꢁ
ꢁ
+5.5Vꢁ
ꢀ0.5VꢁtoꢁVCCꢁ+0.5Vꢁ
35ꢁ
Vccꢁ
CP1ꢁ
ControlꢁVoltageꢁ3ꢁ
36ꢁ
OperatingꢁTemperatureꢁ
StorageꢁTemperatureꢁ
ꢀ40°Cꢁtoꢁ+85°Cꢁ
ꢀ65°Cꢁtoꢁ+125°Cꢁ
4.ꢁ NCꢁ=ꢁNoꢁConnectionꢁ
5.ꢁ ForꢁsingleꢁsupplyꢁoperationꢁVEEꢁisꢁinternallyꢁgeneratedꢁandꢁ
mustꢁremainꢁisolatedꢁfromꢁexternalꢁpowerꢁsupplies.ꢁꢁꢁ
GeneratedꢁnoiseꢁisꢁtypicalꢁofꢁswitchingꢁDCꢀDCꢁConverters.ꢁ
6.ꢁ Connectionsꢁandꢁexternalꢁcomponentsꢁshownꢁinꢁfunctionalꢁ
schematicꢁareꢁrequired.ꢁꢁ0.1ꢂFꢁCapacitorsꢁneedꢁtoꢁbeꢁlocatedꢁ
nearꢁpinsꢁ32ꢁ&ꢁ33.ꢁ
1.ꢁ Operationꢁofꢁthisꢁdeviceꢁaboveꢁanyꢁoneꢁofꢁtheseꢁparametersꢁ
mayꢁcauseꢁpermanentꢁdamage.ꢁ
2.ꢁ WhenꢁtheꢁRFꢁinputꢁisꢁappliedꢁtoꢁtheꢁterminatedꢁport,ꢁtheꢁ
absoluteꢁmaximumꢁpowerꢁisꢁ+30ꢁdBm.ꢁ
3.ꢁ StandardꢁCMOSꢁTTLꢁinterface,ꢁlatchꢀupꢁwillꢁoccurꢁifꢁlogicꢁ
signalꢁisꢁappliedꢁpriorꢁtoꢁpowerꢁsupply.ꢁ
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
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