NOTE发现者500
发现者500 时间:2021-04-27 阅读:()
TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20061POSTOFFICEBOX655303DALLAS,TEXAS75265DWideBandwidth(BW>1100MHzTyp)DLowCrosstalk(XTALK=37dBTyp)DLowBit-to-BitSkew(tsk(o)=100psMax)DLowandFlatON-StateResistance(ron=4WTyp,ron(flat)=0.
5WTyp)DLowInput/OutputCapacitance(CON=8pFTyp)DRail-to-RailSwitchingonDataI/OPorts(0to5V)DVCCOperatingRangeFrom3Vto3.
6VDLatch-UpPerformanceExceeds100mAPerJESD78,ClassIIDESDPerformanceTestedPerJESD222000-VHuman-BodyModel(A114-B,ClassII)1000-VCharged-DeviceModel(C101)DApplications10/100/1000Base-TSignalSwitchingDifferential(LVDS,LVPECL)SignalSwitchingAudio/VideoSwitchingHubandRouterSignalSwitchingdescription/orderinginformationTheTS3L500isa16-bitto8-bitmultiplexer/demultiplexerLANswitchwithasingleselect(SEL)input.
SELcontrolsthedatapathofthemultiplexer/demultiplexer.
ThedeviceprovidesadditionalI/OsforswitchingstatusindicatingLEDsignals.
ThedeviceprovidesalowandflatON-stateresistance(ron)andanexcellentON-stateresistancematch.
Lowinput/outputcapacitance,highbandwidth,lowskew,andlowcrosstalkamongchannelsmakethisdevicesuitableforvariousLANapplications,suchas10/100/1000Base-T.
ThisdevicecanbeusedtoreplacemechanicalrelaysinLANapplications.
Italsocanbeusedtoroutesignalsfroma10/100Base-TethernettransceivertotheRJ-45LANconnectorsinlaptopsorindockingstations.
ORDERINGINFORMATIONTAPACKAGEORDERABLEPARTNUMBERTOP-SIDEMARKING40°Cto85°CTQFNTapeandreelTS3L500RHURTK500Packagedrawings,standardpackingquantities,thermaldata,symbolization,andPCBdesignguidelinesareavailableatwww.
ti.
com/sc/package.
Copyright2006,TexasInstrumentsIncorporatedPleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsofTexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
TQFNPACKAGE(TOPVIEW)1234567891011121314151617181920452122232425262728313029495051565554535240393837363534333244434241484647GNDA0A1VCCNCGNDA2A3GNDVCCA4A5GNDA6A7GNDSELVCCLED0LED10B11B10B21B2GND2B13B12B23B2GNDVCC4B15B14B25B2GND6B17B16B27B2VCCGNDLED2GND2LED12LED2VCCGNDGND0LED11LED1GND0LED21LED2VCCGNDPRODUCTIONDATAinformationiscurrentasofpublicationdate.
ProductsconformtospecificationsperthetermsofTexasInstrumentsstandardwarranty.
Productionprocessingdoesnotnecessarilyincludetestingofallparameters.
TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20062POSTOFFICEBOX655303DALLAS,TEXAS75265FUNCTIONTABLEINPUTINPUT/OUTPUTFUNCTIONINPUTSELINPUT/OUTPUTAnFUNCTIONLnB1An=nB1,LEDx=XLED1HnB2An=nB2,LEDx=XLED2PINDESCRIPTIONNAMEDESCRIPTIONAnDataI/OnBmDataI/OSELSelectinputLEDxLEDI/OportXLEDmLEDI/OportTS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20063POSTOFFICEBOX655303DALLAS,TEXAS75265logicdiagram(positivelogic)0LED11LED1A00B10B2SEL24846171B245A11B1347A22B12B2743413B240A33B1842A44B14B21137355B234A55B11236A66B16B21432307B229A77B11531LED0LED20LED21LED22LED12LED2192054LED1222523525126TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20064POSTOFFICEBOX655303DALLAS,TEXAS75265absolutemaximumratingsoveroperatingfree-airtemperaturerange(unlessotherwisenoted)Supplyvoltagerange,VCC0.
5Vto4.
6VControlinputvoltagerange,VIN(seeNotes1and2)0.
5Vto7VSwitchI/Ovoltagerange,VI/O(seeNotes1,2,and3)0.
5Vto7VControlinputclampcurrent,IIK(VIN<0)50mAI/Oportclampcurrent,II/OK(VI/O<0)50mAON-stateswitchcurrent,II/O(seeNote4)±128mAContinuouscurrentthroughVCCorGNDterminals±100mAPackagethermalimpedance,θJA(seeNote5)31.
8°C/WStoragetemperaturerange,Tstg65°Cto150°CStressesbeyondthoselistedunder"absolutemaximumratings"maycausepermanentdamagetothedevice.
Thesearestressratingsonly,andfunctionaloperationofthedeviceattheseoranyotherconditionsbeyondthoseindicatedunder"recommendedoperatingconditions"isnotimplied.
Exposuretoabsolute-maximum-ratedconditionsforextendedperiodsmayaffectdevicereliability.
NOTES:1.
Allvoltagesarewithrespecttoground,unlessotherwisespecified.
2.
Theinputandoutputvoltageratingsmaybeexceedediftheinputandoutputclamp-currentratingsareobserved.
3.
VIandVOareusedtodenotespecificconditionsforVI/O.
4.
IIandIOareusedtodenotespecificconditionsforII/O.
5.
ThepackagethermalimpedanceiscalculatedinaccordancewithJESD51-7.
recommendedoperatingconditions(seeNote6)MINMAXUNITVCCSupplyvoltage33.
6VVIHHigh-levelcontrolinputvoltage(SEL)25.
5VVILLow-levelcontrolinputvoltage(SEL)00.
8VVI/OInput/outputvoltage05.
5VTAOperatingfree-airtemperature4085°CNOTE6:AllunusedcontrolinputsofthedevicemustbeheldatVCCorGNDtoensureproperdeviceoperation.
RefertotheTIapplicationreport,ImplicationsofSloworFloatingCMOSInputs,literaturenumberSCBA004.
TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20065POSTOFFICEBOX655303DALLAS,TEXAS75265electricalcharacteristicsfor1000Base-Tethernetswitchingoverrecommendedoperatingfree-airtemperaturerange,VCC=3.
3V+0.
3V(unlessotherwisenoted)PARAMETERTESTCONDITIONSMINTYPMAXUNITVIKSELVCC=3.
6V,IIN=18mA0.
71.
2VIIHSELVCC=3.
6V,VIN=VCC±1AIILSELVCC=3.
6V,VIN=GND±1AICCVCC=3.
6V,II/O=0,SwitchONorOFF250500ACINSELf=1MHz,VIN=022.
5pFCOFFBportVI=0,f=1MHz,Outputsopen,SwitchOFF2.
54pFCONVI=0,f=1MHz,Outputsopen,SwitchON89pFronVCC=3V,1.
5V≤VI≤VCC,IO=40mA46ron(flat)§VCC=3V,VI=1.
5VandVCC,IO=40mA0.
5ronVCC=3V,1.
5V≤VI≤VCC,IO=40mA0.
41VI,VO,II,andIOrefertoI/Opins.
VINreferstothecontrolinputs.
AlltypicalvaluesareatVCC=3.
3V(unlessotherwisenoted),TA=25°C.
§ron(flat)isthedifferenceofroninagivenchannelatspecifiedvoltages.
ronisthedifferenceofronfromcenter(A4,A5)portstoanyotherport.
electricalcharacteristicsfor10/100Base-Tethernetswitchingoverrecommendedoperatingfree-airtemperaturerange,VCC=3.
3V+0.
3V(unlessotherwisenoted)PARAMETERTESTCONDITIONSMINTYPMAXUNITVIKSELVCC=3.
6V,IIN=18mA0.
71.
2VIIHSELVCC=3.
6V,VIN=VCC±1AIILSELVCC=3.
6V,VIN=GND±1AICCVCC=3.
6V,II/O=0,SwitchONorOFF250500ACINSELf=1MHz,VIN=022.
5pFCOFFBportVI=0,f=1MHz,Outputsopen,SwitchOFF2.
54pFCONVI=0,f=1MHz,Outputsopen,SwitchON8pFronVCC=3V,1.
25V≤VI≤VCC,IO=10mAto30mA46ron(flat)§VCC=3V,VI=1.
25VandVCC,IO=10mAto30mA0.
5ronVCC=3V,1.
25V≤VI≤VCC,IO=10mAto30mA0.
41VI,VO,II,andIOrefertoI/Opins.
VINreferstothecontrolinputs.
AlltypicalvaluesareatVCC=3.
3V(unlessotherwisenoted),TA=25°C.
§ron(flat)isthedifferenceofroninagivenchannelatspecifiedvoltages.
ronisthedifferenceofronfromcenter(A4,A5)portstoanyotherport.
TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20066POSTOFFICEBOX655303DALLAS,TEXAS75265switchingcharacteristicsoverrecommendedoperatingfree-airtemperaturerange,VCC=3.
3V+0.
3V,RL=200,CL=10pF(unlessotherwisenoted)(seeFigures4and5)PARAMETERFROM(INPUT)TO(OUTPUT)MINTYPMAXUNITtpdAorBBorA0.
25nstPZH,tPZLSELAorB0.
515nstPHZ,tPLZSELAorB0.
99nstsk(o)§AorBBorA50100pstsk(p)50150psAlltypicalvaluesareatVCC=3.
3V(unlessotherwisenoted),TA=25°C.
ThepropagationdelayisthecalculatedRCtimeconstantofthetypicalON-stateresistanceoftheswitchandthespecifiedloadcapacitancewhendrivenbyanidealvoltagesource(zerooutputimpedance).
§Outputskewbetweencenterport(A4toA5)toanyotherportSkewbetweenoppositetransitionsofthesameoutputinagivendevice|tPHLtPLH|dynamiccharacteristicsoverrecommendedoperatingfree-airtemperaturerange,VCC=3.
3V+0.
3V(unlessotherwisenoted)PARAMETERTESTCONDITIONSTYPUNITXTALKRL=100,f=250MHz,SeeFigure837dBOIRRRL=100,f=250MHz,SeeFigure937dBBWRL=100,SeeFigure71100MHzAlltypicalvaluesareatVCC=3.
3V(unlessotherwisenoted),TA=25°C.
TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20067POSTOFFICEBOX655303DALLAS,TEXAS75265OPERATINGCHARACTERISTICS121086420Frequency(MHz)0.
11100010100Frequency(MHz)10,000Gain(dB)Figure1.
GainvsFrequency100806040200Frequency(MHz)0.
11100010100Attenuation(dB)10,000Figure2.
OFFIsolationvsFrequency100806040200Frequency(MHz)0.
11100010100Attenuation(dB)10,000Figure3.
CrosstalkvsFrequency01234560123456VCOM(V)ron(W)Figure4.
ron(W)vsVcom(V)TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20068POSTOFFICEBOX655303DALLAS,TEXAS75265PARAMETERMEASUREMENTINFORMATIONEnableandDisableTimesCL(seeNoteA)TESTCIRCUITS12*VCCOpenGNDRLRLNOTES:A.
CLincludesprobeandjigcapacitance.
B.
Waveform1isforanoutputwithinternalconditionssuchthattheoutputislow,exceptwhendisabledbytheoutputcontrol.
Waveform2isforanoutputwithinternalconditionssuchthattheoutputishigh,exceptwhendisabledbytheoutputcontrol.
C.
Allinputpulsesaresuppliedbygeneratorshavingthefollowingcharacteristics:PRR≤10MHz,ZO=50,tr≤2.
5ns,tf≤2.
5ns.
D.
Theoutputsaremeasuredoneatatime,withonetransitionpermeasurement.
E.
tPLZandtPHZarethesameastdis.
F.
tPZLandtPZHarethesameasten.
50VG1VCCDUT50VIN50VG250VITESTRLS1VCLVCCVintPLZ/tPZL3.
3V±0.
3V2*VCC200GND10pF0.
3VInputGeneratorInputGeneratorVOtPHZ/tPZH3.
3V±0.
3VGND200VCC10pF0.
3VtPZLVOH0.
3VVOLTAGEWAVEFORMSENABLEANDDISABLETIMESVCC/2VCC/2OutputControl(VIN)1.
25V2.
5VVOHVOL+0.
3VVOHVOL0V1.
25VtPZHtPLZtPHZOutputWaveform2S1atGND(seeNoteB)OutputWaveform1S1at2yVCC(seeNoteB)VOLVOVIVOFigure5.
TestCircuitandVoltageWaveformsTS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20069POSTOFFICEBOX655303DALLAS,TEXAS75265PARAMETERMEASUREMENTINFORMATIONSkewCL(seeNoteA)TESTCIRCUITS12*VCCOpenGNDRLRLVOHVOLVOLTAGEWAVEFORMSOUTPUTSKEW(tsk(o))DataOutatYB1orYB2NOTES:A.
CLincludesprobeandjigcapacitance.
B.
Waveform1isforanoutputwithinternalconditionssuchthattheoutputislow,exceptwhendisabledbytheoutputcontrol.
Waveform2isforanoutputwithinternalconditionssuchthattheoutputishigh,exceptwhendisabledbytheoutputcontrol.
C.
Allinputpulsesaresuppliedbygeneratorshavingthefollowingcharacteristics:PRR≤10MHz,ZO=50,tr≤2.
5ns,tf≤2.
5ns.
D.
Theoutputsaremeasuredoneatatime,withonetransitionpermeasurement.
50VG1VCCDUT50VIN50VG250VITESTRLS1CL3.
3V±0.
3VVCCVintsk(p)tsk(o)3.
3V±0.
3VOpenOpen200200VCCorGNDVCCorGND10pF10pFInputGeneratorInputGeneratorVO(VOH+VOL)/2VOHVOLDataOutatXB1orXB2(VOH+VOL)/23.
5V1.
5VDataInatAxorAy2.
5VtPLHxtPHLxtsk(o)tsk(o)tPLHytPHLytsk(o)=|tPLHytPLHx|or|tPHLytPHLx|VOHVOLVOLTAGEWAVEFORMSPULSESKEW[tsk(p)]Output(VOH+VOL)/2Input2.
5VtPLHtPHLtsk(p)=|tPHLtPLH|3.
5V1.
5VVOVIVOFigure6.
TestCircuitandVoltageWaveformsTS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL200610POSTOFFICEBOX655303DALLAS,TEXAS75265PARAMETERMEASUREMENTINFORMATIONNetworkAnalyzer(HP8753ES)EXTTRIGGERBIASP1P2DUTA0SEL0B1VSELVCCVBIASCL=10pF(seeNoteA)NOTEA:CLincludesprobeandjigcapacitance.
Figure7.
TestCircuitforFrequencyResponse(BW)FrequencyresponseismeasuredattheoutputoftheONchannel.
Forexample,whenVSEL=0andA0istheinput,theoutputismeasuredat0B1.
AllunusedanalogI/Oportsareleftopen.
HP8753ESsetupAverage=4RBW=3kHzVBIAS=0.
35VST=2sP1=0dBMTS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL200611POSTOFFICEBOX655303DALLAS,TEXAS75265PARAMETERMEASUREMENTINFORMATIONNetworkAnalyzer(HP8753ES)RL=100EXTTRIGGERBIASP1P2DUTA0SEL0B1VSELVCCVBIASA11B2NOTES:A.
CLincludesprobeandjigcapacitance.
B.
A50-terminationresistorisneededtomatchtheloadingofthenetworkanalyzer.
1B1RL=1002B13B1A2A30B23B22B2Figure8.
TestCircuitforCrosstalk(XTALK)CrosstalkismeasuredattheoutputofthenonadjacentONchannel.
Forexample,whenVSEL=0andA0istheinput,theoutputismeasuredat1B1.
Allunusedanaloginput(A)portsareconnectedtoGND,andoutput(B)portsareconnectedtoGNDthrough50-pulldownresistors.
HP8753ESsetupAverage=4RBW=3kHzVBIAS=0.
35VST=2sP1=0dBMTS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL200612POSTOFFICEBOX655303DALLAS,TEXAS75265PARAMETERMEASUREMENTINFORMATIONNetworkAnalyzer(HP8753ES)RL=100EXTTRIGGERBIASP1P2DUTA0SEL0B1VSELVCCVBIAS0B2NOTES:A.
CLincludesprobeandjigcapacitance.
B.
A50-terminationresistorisneededtomatchtheloadingofthenetworkanalyzer.
A11B11B2Figure9.
TestCircuitforOFFIsolation(OIRR)OFFisolationismeasuredattheoutputoftheOFFchannel.
Forexample,whenVSEL=VCCandA0istheinput,theoutputismeasuredat0B2.
Allunusedanaloginput(A)portsareleftopen,andoutput(B)portsareconnectedtoGNDthrough50-pulldownresistors.
HP8753ESsetupAverage=4RBW=3kHzVBIAS=0.
35VST=2sP1=0dBMPACKAGEOPTIONADDENDUMwww.
ti.
com10-Dec-2020Addendum-Page1PACKAGINGINFORMATIONOrderableDeviceStatus(1)PackageTypePackageDrawingPinsPackageQtyEcoPlan(2)Leadfinish/Ballmaterial(6)MSLPeakTemp(3)OpTemp(°C)DeviceMarking(4/5)SamplesTS3L500RHURACTIVEWQFNRHU562000RoHS&GreenNIPDAUAGLevel-1-260C-UNLIM-40to85TK500TS3L500RHURG4ACTIVEWQFNRHU562000RoHS&GreenNIPDAUAGLevel-1-260C-UNLIM-40to85TK500(1)Themarketingstatusvaluesaredefinedasfollows:ACTIVE:Productdevicerecommendedfornewdesigns.
LIFEBUY:TIhasannouncedthatthedevicewillbediscontinued,andalifetime-buyperiodisineffect.
NRND:Notrecommendedfornewdesigns.
Deviceisinproductiontosupportexistingcustomers,butTIdoesnotrecommendusingthispartinanewdesign.
PREVIEW:Devicehasbeenannouncedbutisnotinproduction.
Samplesmayormaynotbeavailable.
OBSOLETE:TIhasdiscontinuedtheproductionofthedevice.
(2)RoHS:TIdefines"RoHS"tomeansemiconductorproductsthatarecompliantwiththecurrentEURoHSrequirementsforall10RoHSsubstances,includingtherequirementthatRoHSsubstancedonotexceed0.
1%byweightinhomogeneousmaterials.
Wheredesignedtobesolderedathightemperatures,"RoHS"productsaresuitableforuseinspecifiedlead-freeprocesses.
TImayreferencethesetypesofproductsas"Pb-Free".
RoHSExempt:TIdefines"RoHSExempt"tomeanproductsthatcontainleadbutarecompliantwithEURoHSpursuanttoaspecificEURoHSexemption.
Green:TIdefines"Green"tomeanthecontentofChlorine(Cl)andBromine(Br)basedflameretardantsmeetJS709Blowhalogenrequirementsof<=1000ppmthreshold.
Antimonytrioxidebasedflameretardantsmustalsomeetthe<=1000ppmthresholdrequirement.
(3)MSL,PeakTemp.
-TheMoistureSensitivityLevelratingaccordingtotheJEDECindustrystandardclassifications,andpeaksoldertemperature.
(4)Theremaybeadditionalmarking,whichrelatestothelogo,thelottracecodeinformation,ortheenvironmentalcategoryonthedevice.
(5)MultipleDeviceMarkingswillbeinsideparentheses.
OnlyoneDeviceMarkingcontainedinparenthesesandseparatedbya"~"willappearonadevice.
IfalineisindentedthenitisacontinuationofthepreviouslineandthetwocombinedrepresenttheentireDeviceMarkingforthatdevice.
(6)Leadfinish/Ballmaterial-OrderableDevicesmayhavemultiplematerialfinishoptions.
Finishoptionsareseparatedbyaverticalruledline.
Leadfinish/Ballmaterialvaluesmaywraptotwolinesifthefinishvalueexceedsthemaximumcolumnwidth.
ImportantInformationandDisclaimer:TheinformationprovidedonthispagerepresentsTI'sknowledgeandbeliefasofthedatethatitisprovided.
TIbasesitsknowledgeandbeliefoninformationprovidedbythirdparties,andmakesnorepresentationorwarrantyastotheaccuracyofsuchinformation.
Effortsareunderwaytobetterintegrateinformationfromthirdparties.
TIhastakenandcontinuestotakereasonablestepstoproviderepresentativeandaccurateinformationbutmaynothaveconducteddestructivetestingorchemicalanalysisonincomingmaterialsandchemicals.
TIandTIsuppliersconsidercertaininformationtobeproprietary,andthusCASnumbersandotherlimitedinformationmaynotbeavailableforrelease.
InnoeventshallTI'sliabilityarisingoutofsuchinformationexceedthetotalpurchasepriceoftheTIpart(s)atissueinthisdocumentsoldbyTItoCustomeronanannualbasis.
PACKAGEOPTIONADDENDUMwww.
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com10-Dec-2020Addendum-Page2TAPEANDREELINFORMATION*AlldimensionsarenominalDevicePackageTypePackageDrawingPinsSPQReelDiameter(mm)ReelWidthW1(mm)A0(mm)B0(mm)K0(mm)P1(mm)W(mm)Pin1QuadrantTS3L500RHURWQFNRHU562000330.
024.
45.
311.
31.
012.
024.
0Q1PACKAGEMATERIALSINFORMATIONwww.
ti.
com3-Aug-2017PackMaterials-Page1*AlldimensionsarenominalDevicePackageTypePackageDrawingPinsSPQLength(mm)Width(mm)Height(mm)TS3L500RHURWQFNRHU562000346.
0346.
035.
0PACKAGEMATERIALSINFORMATIONwww.
ti.
com3-Aug-2017PackMaterials-Page2www.
ti.
comPACKAGEOUTLINE5.
154.
8511.
1510.
850.
80.
70.
050.
002X9.
552X0.
52X3.
556X0.
50.
356X0.
300.
188.
40.
12.
40.
1(0.
2)TYPWQFN-0.
8mmmaxheightRHU0056APLASTICQUADFLATPACK-NOLEAD4219076/A01/20210.
08C0.
1CAB0.
05NOTES:1.
Alllineardimensionsareinmillimeters.
Anydimensionsinparenthesisareforreferenceonly.
DimensioningandtolerancingperASMEY14.
5M.
2.
Thisdrawingissubjecttochangewithoutnotice.
3.
Thepackagethermalpadmustbesolderedtotheprintedcircuitboardforthermalandmechanicalperformance.
PIN1INDEXAREASEATINGPLANEPIN1IDSYMMEXPOSEDTHERMALPADSYMM12021282948495657SCALE2.
000ABCwww.
ti.
comEXAMPLEBOARDLAYOUT52X(0.
5)(R0.
05)TYP0.
07MAXALLAROUND0.
07MINALLAROUND56X(0.
6)56X(0.
24)(4.
8)(10.
8)(8.
4)(2.
4)(0.
2)TYPVIA4X(1.
28)2X(3.
95)2X(0.
95)WQFN-0.
8mmmaxheightRHU0056APLASTICQUADFLATPACK-NOLEAD4219076/A01/2021NOTES:(continued)4.
Thispackageisdesignedtobesolderedtoathermalpadontheboard.
Formoreinformation,seeTexasInstrumentsliteraturenumberSLUA271(www.
ti.
com/lit/slua271).
5.
Viasareoptionaldependingonapplication,refertodevicedatasheet.
Ifanyviasareimplemented,refertotheirlocationsshownonthisview.
Itisrecommendedthatviasunderpastebefilled,pluggedortented.
SYMMSYMMLANDPATTERNEXAMPLEEXPOSEDMETALSHOWNSCALE:10XSEESOLDERMASKDETAIL12021282948495657METALEDGESOLDERMASKOPENINGEXPOSEDMETALMETALUNDERSOLDERMASKSOLDERMASKOPENINGEXPOSEDMETALNONSOLDERMASKDEFINED(PREFERRED)SOLDERMASKDEFINEDSOLDERMASKDETAILSwww.
ti.
comEXAMPLESTENCILDESIGN56X(0.
6)56X(0.
24)52X(0.
5)(4.
8)(10.
8)(0.
63)TYP12X(1.
08)12X(1.
06)(R0.
05)TYP(0.
64)5X(1.
28)WQFN-0.
8mmmaxheightRHU0056APLASTICQUADFLATPACK-NOLEAD4219076/A01/2021NOTES:(continued)6.
Lasercuttingapertureswithtrapezoidalwallsandroundedcornersmayofferbetterpasterelease.
IPC-7525mayhavealternatedesignrecommendations.
SOLDERPASTEEXAMPLEBASEDON0.
125MMTHICKSTENCILSCALE:10XEXPOSEDPAD5768%PRINTEDSOLDERCOVERAGEBYAREAUNDERPACKAGESYMMSYMM12021282948495657IMPORTANTNOTICEANDDISCLAIMERTIPROVIDESTECHNICALANDRELIABILITYDATA(INCLUDINGDATASHEETS),DESIGNRESOURCES(INCLUDINGREFERENCEDESIGNS),APPLICATIONOROTHERDESIGNADVICE,WEBTOOLS,SAFETYINFORMATION,ANDOTHERRESOURCES"ASIS"ANDWITHALLFAULTS,ANDDISCLAIMSALLWARRANTIES,EXPRESSANDIMPLIED,INCLUDINGWITHOUTLIMITATIONANYIMPLIEDWARRANTIESOFMERCHANTABILITY,FITNESSFORAPARTICULARPURPOSEORNON-INFRINGEMENTOFTHIRDPARTYINTELLECTUALPROPERTYRIGHTS.
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IMPORTANTNOTICEMailingAddress:TexasInstruments,PostOfficeBox655303,Dallas,Texas75265Copyright2021,TexasInstrumentsIncorporated
5WTyp)DLowInput/OutputCapacitance(CON=8pFTyp)DRail-to-RailSwitchingonDataI/OPorts(0to5V)DVCCOperatingRangeFrom3Vto3.
6VDLatch-UpPerformanceExceeds100mAPerJESD78,ClassIIDESDPerformanceTestedPerJESD222000-VHuman-BodyModel(A114-B,ClassII)1000-VCharged-DeviceModel(C101)DApplications10/100/1000Base-TSignalSwitchingDifferential(LVDS,LVPECL)SignalSwitchingAudio/VideoSwitchingHubandRouterSignalSwitchingdescription/orderinginformationTheTS3L500isa16-bitto8-bitmultiplexer/demultiplexerLANswitchwithasingleselect(SEL)input.
SELcontrolsthedatapathofthemultiplexer/demultiplexer.
ThedeviceprovidesadditionalI/OsforswitchingstatusindicatingLEDsignals.
ThedeviceprovidesalowandflatON-stateresistance(ron)andanexcellentON-stateresistancematch.
Lowinput/outputcapacitance,highbandwidth,lowskew,andlowcrosstalkamongchannelsmakethisdevicesuitableforvariousLANapplications,suchas10/100/1000Base-T.
ThisdevicecanbeusedtoreplacemechanicalrelaysinLANapplications.
Italsocanbeusedtoroutesignalsfroma10/100Base-TethernettransceivertotheRJ-45LANconnectorsinlaptopsorindockingstations.
ORDERINGINFORMATIONTAPACKAGEORDERABLEPARTNUMBERTOP-SIDEMARKING40°Cto85°CTQFNTapeandreelTS3L500RHURTK500Packagedrawings,standardpackingquantities,thermaldata,symbolization,andPCBdesignguidelinesareavailableatwww.
ti.
com/sc/package.
Copyright2006,TexasInstrumentsIncorporatedPleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsofTexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
TQFNPACKAGE(TOPVIEW)1234567891011121314151617181920452122232425262728313029495051565554535240393837363534333244434241484647GNDA0A1VCCNCGNDA2A3GNDVCCA4A5GNDA6A7GNDSELVCCLED0LED10B11B10B21B2GND2B13B12B23B2GNDVCC4B15B14B25B2GND6B17B16B27B2VCCGNDLED2GND2LED12LED2VCCGNDGND0LED11LED1GND0LED21LED2VCCGNDPRODUCTIONDATAinformationiscurrentasofpublicationdate.
ProductsconformtospecificationsperthetermsofTexasInstrumentsstandardwarranty.
Productionprocessingdoesnotnecessarilyincludetestingofallparameters.
TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20062POSTOFFICEBOX655303DALLAS,TEXAS75265FUNCTIONTABLEINPUTINPUT/OUTPUTFUNCTIONINPUTSELINPUT/OUTPUTAnFUNCTIONLnB1An=nB1,LEDx=XLED1HnB2An=nB2,LEDx=XLED2PINDESCRIPTIONNAMEDESCRIPTIONAnDataI/OnBmDataI/OSELSelectinputLEDxLEDI/OportXLEDmLEDI/OportTS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20063POSTOFFICEBOX655303DALLAS,TEXAS75265logicdiagram(positivelogic)0LED11LED1A00B10B2SEL24846171B245A11B1347A22B12B2743413B240A33B1842A44B14B21137355B234A55B11236A66B16B21432307B229A77B11531LED0LED20LED21LED22LED12LED2192054LED1222523525126TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20064POSTOFFICEBOX655303DALLAS,TEXAS75265absolutemaximumratingsoveroperatingfree-airtemperaturerange(unlessotherwisenoted)Supplyvoltagerange,VCC0.
5Vto4.
6VControlinputvoltagerange,VIN(seeNotes1and2)0.
5Vto7VSwitchI/Ovoltagerange,VI/O(seeNotes1,2,and3)0.
5Vto7VControlinputclampcurrent,IIK(VIN<0)50mAI/Oportclampcurrent,II/OK(VI/O<0)50mAON-stateswitchcurrent,II/O(seeNote4)±128mAContinuouscurrentthroughVCCorGNDterminals±100mAPackagethermalimpedance,θJA(seeNote5)31.
8°C/WStoragetemperaturerange,Tstg65°Cto150°CStressesbeyondthoselistedunder"absolutemaximumratings"maycausepermanentdamagetothedevice.
Thesearestressratingsonly,andfunctionaloperationofthedeviceattheseoranyotherconditionsbeyondthoseindicatedunder"recommendedoperatingconditions"isnotimplied.
Exposuretoabsolute-maximum-ratedconditionsforextendedperiodsmayaffectdevicereliability.
NOTES:1.
Allvoltagesarewithrespecttoground,unlessotherwisespecified.
2.
Theinputandoutputvoltageratingsmaybeexceedediftheinputandoutputclamp-currentratingsareobserved.
3.
VIandVOareusedtodenotespecificconditionsforVI/O.
4.
IIandIOareusedtodenotespecificconditionsforII/O.
5.
ThepackagethermalimpedanceiscalculatedinaccordancewithJESD51-7.
recommendedoperatingconditions(seeNote6)MINMAXUNITVCCSupplyvoltage33.
6VVIHHigh-levelcontrolinputvoltage(SEL)25.
5VVILLow-levelcontrolinputvoltage(SEL)00.
8VVI/OInput/outputvoltage05.
5VTAOperatingfree-airtemperature4085°CNOTE6:AllunusedcontrolinputsofthedevicemustbeheldatVCCorGNDtoensureproperdeviceoperation.
RefertotheTIapplicationreport,ImplicationsofSloworFloatingCMOSInputs,literaturenumberSCBA004.
TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20065POSTOFFICEBOX655303DALLAS,TEXAS75265electricalcharacteristicsfor1000Base-Tethernetswitchingoverrecommendedoperatingfree-airtemperaturerange,VCC=3.
3V+0.
3V(unlessotherwisenoted)PARAMETERTESTCONDITIONSMINTYPMAXUNITVIKSELVCC=3.
6V,IIN=18mA0.
71.
2VIIHSELVCC=3.
6V,VIN=VCC±1AIILSELVCC=3.
6V,VIN=GND±1AICCVCC=3.
6V,II/O=0,SwitchONorOFF250500ACINSELf=1MHz,VIN=022.
5pFCOFFBportVI=0,f=1MHz,Outputsopen,SwitchOFF2.
54pFCONVI=0,f=1MHz,Outputsopen,SwitchON89pFronVCC=3V,1.
5V≤VI≤VCC,IO=40mA46ron(flat)§VCC=3V,VI=1.
5VandVCC,IO=40mA0.
5ronVCC=3V,1.
5V≤VI≤VCC,IO=40mA0.
41VI,VO,II,andIOrefertoI/Opins.
VINreferstothecontrolinputs.
AlltypicalvaluesareatVCC=3.
3V(unlessotherwisenoted),TA=25°C.
§ron(flat)isthedifferenceofroninagivenchannelatspecifiedvoltages.
ronisthedifferenceofronfromcenter(A4,A5)portstoanyotherport.
electricalcharacteristicsfor10/100Base-Tethernetswitchingoverrecommendedoperatingfree-airtemperaturerange,VCC=3.
3V+0.
3V(unlessotherwisenoted)PARAMETERTESTCONDITIONSMINTYPMAXUNITVIKSELVCC=3.
6V,IIN=18mA0.
71.
2VIIHSELVCC=3.
6V,VIN=VCC±1AIILSELVCC=3.
6V,VIN=GND±1AICCVCC=3.
6V,II/O=0,SwitchONorOFF250500ACINSELf=1MHz,VIN=022.
5pFCOFFBportVI=0,f=1MHz,Outputsopen,SwitchOFF2.
54pFCONVI=0,f=1MHz,Outputsopen,SwitchON8pFronVCC=3V,1.
25V≤VI≤VCC,IO=10mAto30mA46ron(flat)§VCC=3V,VI=1.
25VandVCC,IO=10mAto30mA0.
5ronVCC=3V,1.
25V≤VI≤VCC,IO=10mAto30mA0.
41VI,VO,II,andIOrefertoI/Opins.
VINreferstothecontrolinputs.
AlltypicalvaluesareatVCC=3.
3V(unlessotherwisenoted),TA=25°C.
§ron(flat)isthedifferenceofroninagivenchannelatspecifiedvoltages.
ronisthedifferenceofronfromcenter(A4,A5)portstoanyotherport.
TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20066POSTOFFICEBOX655303DALLAS,TEXAS75265switchingcharacteristicsoverrecommendedoperatingfree-airtemperaturerange,VCC=3.
3V+0.
3V,RL=200,CL=10pF(unlessotherwisenoted)(seeFigures4and5)PARAMETERFROM(INPUT)TO(OUTPUT)MINTYPMAXUNITtpdAorBBorA0.
25nstPZH,tPZLSELAorB0.
515nstPHZ,tPLZSELAorB0.
99nstsk(o)§AorBBorA50100pstsk(p)50150psAlltypicalvaluesareatVCC=3.
3V(unlessotherwisenoted),TA=25°C.
ThepropagationdelayisthecalculatedRCtimeconstantofthetypicalON-stateresistanceoftheswitchandthespecifiedloadcapacitancewhendrivenbyanidealvoltagesource(zerooutputimpedance).
§Outputskewbetweencenterport(A4toA5)toanyotherportSkewbetweenoppositetransitionsofthesameoutputinagivendevice|tPHLtPLH|dynamiccharacteristicsoverrecommendedoperatingfree-airtemperaturerange,VCC=3.
3V+0.
3V(unlessotherwisenoted)PARAMETERTESTCONDITIONSTYPUNITXTALKRL=100,f=250MHz,SeeFigure837dBOIRRRL=100,f=250MHz,SeeFigure937dBBWRL=100,SeeFigure71100MHzAlltypicalvaluesareatVCC=3.
3V(unlessotherwisenoted),TA=25°C.
TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20067POSTOFFICEBOX655303DALLAS,TEXAS75265OPERATINGCHARACTERISTICS121086420Frequency(MHz)0.
11100010100Frequency(MHz)10,000Gain(dB)Figure1.
GainvsFrequency100806040200Frequency(MHz)0.
11100010100Attenuation(dB)10,000Figure2.
OFFIsolationvsFrequency100806040200Frequency(MHz)0.
11100010100Attenuation(dB)10,000Figure3.
CrosstalkvsFrequency01234560123456VCOM(V)ron(W)Figure4.
ron(W)vsVcom(V)TS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20068POSTOFFICEBOX655303DALLAS,TEXAS75265PARAMETERMEASUREMENTINFORMATIONEnableandDisableTimesCL(seeNoteA)TESTCIRCUITS12*VCCOpenGNDRLRLNOTES:A.
CLincludesprobeandjigcapacitance.
B.
Waveform1isforanoutputwithinternalconditionssuchthattheoutputislow,exceptwhendisabledbytheoutputcontrol.
Waveform2isforanoutputwithinternalconditionssuchthattheoutputishigh,exceptwhendisabledbytheoutputcontrol.
C.
Allinputpulsesaresuppliedbygeneratorshavingthefollowingcharacteristics:PRR≤10MHz,ZO=50,tr≤2.
5ns,tf≤2.
5ns.
D.
Theoutputsaremeasuredoneatatime,withonetransitionpermeasurement.
E.
tPLZandtPHZarethesameastdis.
F.
tPZLandtPZHarethesameasten.
50VG1VCCDUT50VIN50VG250VITESTRLS1VCLVCCVintPLZ/tPZL3.
3V±0.
3V2*VCC200GND10pF0.
3VInputGeneratorInputGeneratorVOtPHZ/tPZH3.
3V±0.
3VGND200VCC10pF0.
3VtPZLVOH0.
3VVOLTAGEWAVEFORMSENABLEANDDISABLETIMESVCC/2VCC/2OutputControl(VIN)1.
25V2.
5VVOHVOL+0.
3VVOHVOL0V1.
25VtPZHtPLZtPHZOutputWaveform2S1atGND(seeNoteB)OutputWaveform1S1at2yVCC(seeNoteB)VOLVOVIVOFigure5.
TestCircuitandVoltageWaveformsTS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL20069POSTOFFICEBOX655303DALLAS,TEXAS75265PARAMETERMEASUREMENTINFORMATIONSkewCL(seeNoteA)TESTCIRCUITS12*VCCOpenGNDRLRLVOHVOLVOLTAGEWAVEFORMSOUTPUTSKEW(tsk(o))DataOutatYB1orYB2NOTES:A.
CLincludesprobeandjigcapacitance.
B.
Waveform1isforanoutputwithinternalconditionssuchthattheoutputislow,exceptwhendisabledbytheoutputcontrol.
Waveform2isforanoutputwithinternalconditionssuchthattheoutputishigh,exceptwhendisabledbytheoutputcontrol.
C.
Allinputpulsesaresuppliedbygeneratorshavingthefollowingcharacteristics:PRR≤10MHz,ZO=50,tr≤2.
5ns,tf≤2.
5ns.
D.
Theoutputsaremeasuredoneatatime,withonetransitionpermeasurement.
50VG1VCCDUT50VIN50VG250VITESTRLS1CL3.
3V±0.
3VVCCVintsk(p)tsk(o)3.
3V±0.
3VOpenOpen200200VCCorGNDVCCorGND10pF10pFInputGeneratorInputGeneratorVO(VOH+VOL)/2VOHVOLDataOutatXB1orXB2(VOH+VOL)/23.
5V1.
5VDataInatAxorAy2.
5VtPLHxtPHLxtsk(o)tsk(o)tPLHytPHLytsk(o)=|tPLHytPLHx|or|tPHLytPHLx|VOHVOLVOLTAGEWAVEFORMSPULSESKEW[tsk(p)]Output(VOH+VOL)/2Input2.
5VtPLHtPHLtsk(p)=|tPHLtPLH|3.
5V1.
5VVOVIVOFigure6.
TestCircuitandVoltageWaveformsTS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL200610POSTOFFICEBOX655303DALLAS,TEXAS75265PARAMETERMEASUREMENTINFORMATIONNetworkAnalyzer(HP8753ES)EXTTRIGGERBIASP1P2DUTA0SEL0B1VSELVCCVBIASCL=10pF(seeNoteA)NOTEA:CLincludesprobeandjigcapacitance.
Figure7.
TestCircuitforFrequencyResponse(BW)FrequencyresponseismeasuredattheoutputoftheONchannel.
Forexample,whenVSEL=0andA0istheinput,theoutputismeasuredat0B1.
AllunusedanalogI/Oportsareleftopen.
HP8753ESsetupAverage=4RBW=3kHzVBIAS=0.
35VST=2sP1=0dBMTS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL200611POSTOFFICEBOX655303DALLAS,TEXAS75265PARAMETERMEASUREMENTINFORMATIONNetworkAnalyzer(HP8753ES)RL=100EXTTRIGGERBIASP1P2DUTA0SEL0B1VSELVCCVBIASA11B2NOTES:A.
CLincludesprobeandjigcapacitance.
B.
A50-terminationresistorisneededtomatchtheloadingofthenetworkanalyzer.
1B1RL=1002B13B1A2A30B23B22B2Figure8.
TestCircuitforCrosstalk(XTALK)CrosstalkismeasuredattheoutputofthenonadjacentONchannel.
Forexample,whenVSEL=0andA0istheinput,theoutputismeasuredat1B1.
Allunusedanaloginput(A)portsareconnectedtoGND,andoutput(B)portsareconnectedtoGNDthrough50-pulldownresistors.
HP8753ESsetupAverage=4RBW=3kHzVBIAS=0.
35VST=2sP1=0dBMTS3L50016BITTO8BITSPDTGIGABITLANSWITCHWITHLEDSWITCHSCDS212BSEPTEMBER2005REVISEDAPRIL200612POSTOFFICEBOX655303DALLAS,TEXAS75265PARAMETERMEASUREMENTINFORMATIONNetworkAnalyzer(HP8753ES)RL=100EXTTRIGGERBIASP1P2DUTA0SEL0B1VSELVCCVBIAS0B2NOTES:A.
CLincludesprobeandjigcapacitance.
B.
A50-terminationresistorisneededtomatchtheloadingofthenetworkanalyzer.
A11B11B2Figure9.
TestCircuitforOFFIsolation(OIRR)OFFisolationismeasuredattheoutputoftheOFFchannel.
Forexample,whenVSEL=VCCandA0istheinput,theoutputismeasuredat0B2.
Allunusedanaloginput(A)portsareleftopen,andoutput(B)portsareconnectedtoGNDthrough50-pulldownresistors.
HP8753ESsetupAverage=4RBW=3kHzVBIAS=0.
35VST=2sP1=0dBMPACKAGEOPTIONADDENDUMwww.
ti.
com10-Dec-2020Addendum-Page1PACKAGINGINFORMATIONOrderableDeviceStatus(1)PackageTypePackageDrawingPinsPackageQtyEcoPlan(2)Leadfinish/Ballmaterial(6)MSLPeakTemp(3)OpTemp(°C)DeviceMarking(4/5)SamplesTS3L500RHURACTIVEWQFNRHU562000RoHS&GreenNIPDAUAGLevel-1-260C-UNLIM-40to85TK500TS3L500RHURG4ACTIVEWQFNRHU562000RoHS&GreenNIPDAUAGLevel-1-260C-UNLIM-40to85TK500(1)Themarketingstatusvaluesaredefinedasfollows:ACTIVE:Productdevicerecommendedfornewdesigns.
LIFEBUY:TIhasannouncedthatthedevicewillbediscontinued,andalifetime-buyperiodisineffect.
NRND:Notrecommendedfornewdesigns.
Deviceisinproductiontosupportexistingcustomers,butTIdoesnotrecommendusingthispartinanewdesign.
PREVIEW:Devicehasbeenannouncedbutisnotinproduction.
Samplesmayormaynotbeavailable.
OBSOLETE:TIhasdiscontinuedtheproductionofthedevice.
(2)RoHS:TIdefines"RoHS"tomeansemiconductorproductsthatarecompliantwiththecurrentEURoHSrequirementsforall10RoHSsubstances,includingtherequirementthatRoHSsubstancedonotexceed0.
1%byweightinhomogeneousmaterials.
Wheredesignedtobesolderedathightemperatures,"RoHS"productsaresuitableforuseinspecifiedlead-freeprocesses.
TImayreferencethesetypesofproductsas"Pb-Free".
RoHSExempt:TIdefines"RoHSExempt"tomeanproductsthatcontainleadbutarecompliantwithEURoHSpursuanttoaspecificEURoHSexemption.
Green:TIdefines"Green"tomeanthecontentofChlorine(Cl)andBromine(Br)basedflameretardantsmeetJS709Blowhalogenrequirementsof<=1000ppmthreshold.
Antimonytrioxidebasedflameretardantsmustalsomeetthe<=1000ppmthresholdrequirement.
(3)MSL,PeakTemp.
-TheMoistureSensitivityLevelratingaccordingtotheJEDECindustrystandardclassifications,andpeaksoldertemperature.
(4)Theremaybeadditionalmarking,whichrelatestothelogo,thelottracecodeinformation,ortheenvironmentalcategoryonthedevice.
(5)MultipleDeviceMarkingswillbeinsideparentheses.
OnlyoneDeviceMarkingcontainedinparenthesesandseparatedbya"~"willappearonadevice.
IfalineisindentedthenitisacontinuationofthepreviouslineandthetwocombinedrepresenttheentireDeviceMarkingforthatdevice.
(6)Leadfinish/Ballmaterial-OrderableDevicesmayhavemultiplematerialfinishoptions.
Finishoptionsareseparatedbyaverticalruledline.
Leadfinish/Ballmaterialvaluesmaywraptotwolinesifthefinishvalueexceedsthemaximumcolumnwidth.
ImportantInformationandDisclaimer:TheinformationprovidedonthispagerepresentsTI'sknowledgeandbeliefasofthedatethatitisprovided.
TIbasesitsknowledgeandbeliefoninformationprovidedbythirdparties,andmakesnorepresentationorwarrantyastotheaccuracyofsuchinformation.
Effortsareunderwaytobetterintegrateinformationfromthirdparties.
TIhastakenandcontinuestotakereasonablestepstoproviderepresentativeandaccurateinformationbutmaynothaveconducteddestructivetestingorchemicalanalysisonincomingmaterialsandchemicals.
TIandTIsuppliersconsidercertaininformationtobeproprietary,andthusCASnumbersandotherlimitedinformationmaynotbeavailableforrelease.
InnoeventshallTI'sliabilityarisingoutofsuchinformationexceedthetotalpurchasepriceoftheTIpart(s)atissueinthisdocumentsoldbyTItoCustomeronanannualbasis.
PACKAGEOPTIONADDENDUMwww.
ti.
com10-Dec-2020Addendum-Page2TAPEANDREELINFORMATION*AlldimensionsarenominalDevicePackageTypePackageDrawingPinsSPQReelDiameter(mm)ReelWidthW1(mm)A0(mm)B0(mm)K0(mm)P1(mm)W(mm)Pin1QuadrantTS3L500RHURWQFNRHU562000330.
024.
45.
311.
31.
012.
024.
0Q1PACKAGEMATERIALSINFORMATIONwww.
ti.
com3-Aug-2017PackMaterials-Page1*AlldimensionsarenominalDevicePackageTypePackageDrawingPinsSPQLength(mm)Width(mm)Height(mm)TS3L500RHURWQFNRHU562000346.
0346.
035.
0PACKAGEMATERIALSINFORMATIONwww.
ti.
com3-Aug-2017PackMaterials-Page2www.
ti.
comPACKAGEOUTLINE5.
154.
8511.
1510.
850.
80.
70.
050.
002X9.
552X0.
52X3.
556X0.
50.
356X0.
300.
188.
40.
12.
40.
1(0.
2)TYPWQFN-0.
8mmmaxheightRHU0056APLASTICQUADFLATPACK-NOLEAD4219076/A01/20210.
08C0.
1CAB0.
05NOTES:1.
Alllineardimensionsareinmillimeters.
Anydimensionsinparenthesisareforreferenceonly.
DimensioningandtolerancingperASMEY14.
5M.
2.
Thisdrawingissubjecttochangewithoutnotice.
3.
Thepackagethermalpadmustbesolderedtotheprintedcircuitboardforthermalandmechanicalperformance.
PIN1INDEXAREASEATINGPLANEPIN1IDSYMMEXPOSEDTHERMALPADSYMM12021282948495657SCALE2.
000ABCwww.
ti.
comEXAMPLEBOARDLAYOUT52X(0.
5)(R0.
05)TYP0.
07MAXALLAROUND0.
07MINALLAROUND56X(0.
6)56X(0.
24)(4.
8)(10.
8)(8.
4)(2.
4)(0.
2)TYPVIA4X(1.
28)2X(3.
95)2X(0.
95)WQFN-0.
8mmmaxheightRHU0056APLASTICQUADFLATPACK-NOLEAD4219076/A01/2021NOTES:(continued)4.
Thispackageisdesignedtobesolderedtoathermalpadontheboard.
Formoreinformation,seeTexasInstrumentsliteraturenumberSLUA271(www.
ti.
com/lit/slua271).
5.
Viasareoptionaldependingonapplication,refertodevicedatasheet.
Ifanyviasareimplemented,refertotheirlocationsshownonthisview.
Itisrecommendedthatviasunderpastebefilled,pluggedortented.
SYMMSYMMLANDPATTERNEXAMPLEEXPOSEDMETALSHOWNSCALE:10XSEESOLDERMASKDETAIL12021282948495657METALEDGESOLDERMASKOPENINGEXPOSEDMETALMETALUNDERSOLDERMASKSOLDERMASKOPENINGEXPOSEDMETALNONSOLDERMASKDEFINED(PREFERRED)SOLDERMASKDEFINEDSOLDERMASKDETAILSwww.
ti.
comEXAMPLESTENCILDESIGN56X(0.
6)56X(0.
24)52X(0.
5)(4.
8)(10.
8)(0.
63)TYP12X(1.
08)12X(1.
06)(R0.
05)TYP(0.
64)5X(1.
28)WQFN-0.
8mmmaxheightRHU0056APLASTICQUADFLATPACK-NOLEAD4219076/A01/2021NOTES:(continued)6.
Lasercuttingapertureswithtrapezoidalwallsandroundedcornersmayofferbetterpasterelease.
IPC-7525mayhavealternatedesignrecommendations.
SOLDERPASTEEXAMPLEBASEDON0.
125MMTHICKSTENCILSCALE:10XEXPOSEDPAD5768%PRINTEDSOLDERCOVERAGEBYAREAUNDERPACKAGESYMMSYMM12021282948495657IMPORTANTNOTICEANDDISCLAIMERTIPROVIDESTECHNICALANDRELIABILITYDATA(INCLUDINGDATASHEETS),DESIGNRESOURCES(INCLUDINGREFERENCEDESIGNS),APPLICATIONOROTHERDESIGNADVICE,WEBTOOLS,SAFETYINFORMATION,ANDOTHERRESOURCES"ASIS"ANDWITHALLFAULTS,ANDDISCLAIMSALLWARRANTIES,EXPRESSANDIMPLIED,INCLUDINGWITHOUTLIMITATIONANYIMPLIEDWARRANTIESOFMERCHANTABILITY,FITNESSFORAPARTICULARPURPOSEORNON-INFRINGEMENTOFTHIRDPARTYINTELLECTUALPROPERTYRIGHTS.
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最近很多网站都遭受到了伪墙/假墙攻击，导致网站流量大跌，间歇性打不开网站。这是一种新型的攻击方式，攻击者利用GWF规则漏洞，使用国内服务器绑定host的方式来触发GWF的自动过滤机制，造成GWF暂时性屏蔽你的网站和服务器IP（大概15分钟左右），使你的网站在国内无法打开，如果攻击请求不断，那么你的网站就会是一个一直无法正常访问的状态。常规解决办法：1，快速备案后使用国内服务器，2，使用国内免备案服...
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