Texas Instruments DS64MB201 Handleiding
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DS64MB201
www.ti.com
SNLS307E–JANUARY2011–REVISEDJULY2013
DS64MB201DualLane2:1/1:2Mux/BufferwithEqualizationand
De-Emphasis
CheckforSamples:DS64MB201
1
FEATURES
DESCRIPTION
TheDS64MB201isaduallane2:1multiplexerand
2
•Upto6.4Gbpsduallane2:1mux,1:2switch
1:2switchorfan-outbufferwithsignalconditioning
orfan-out
suitableforSATA/SASandotherhigh-speedbus
•Adjustablereceiveequalizationupto+33dB
applicationsupto6.4Gbps.Thedeviceperforms
gain
bothreceiveequalizationandtransmitde-emphasis,
allowingmaximumflexibilityofphysicalplacement
•Adjustabletransmitde-emphasisupto−12dB
withinasystem.Thereceiver'scontinuoustimelinear
•AdjustabletransmitVOD
equalizer(CTLE)providesaboostofupto+33dBat
•<0.25UIofresidualDJat6.4Gbpswith40”
3GHzandiscapableofopeninganinputeyethatis
FR4trace
completelyclosedduetointer-symbolinterference
(ISI)inducedbytheinterconnectmedium.The
•SATA/SAS:OOBsignalpass-through
transmitterfeaturesaprogrammableoutputde-
•AdjustableelectricalIDLEdetectthreshold
emphasisdriverandallowsamplitudevoltagelevels
•Lowpower
tobeselectedfrom600mVp-pto1200mVp-ptosuit
•Signalconditioningprogrammableviapinmultipleapplicationscenarios.Thesignalconditioning
settingsareprogrammableviacontrolpinsettingsor
selectionorSMBusinterface
SMBusinterface.
•Single2.5Vsupplyoperation
ToenableseamlessupgradefromSAS/SATA3.0
•>6kVHBMESDRating
Gbpsto6.0Gbpsdatarateswithoutcompromising
•3.3VtolerantSMBusinterface
physicalreach,DS64MB201automaticallydetects
•Highspeedsignalflow–thrupinoutpackage:
theincomingdatarateandselectstheoptimalde-
54-pinWQFN(10mmx5.5mm)
emphasispulsewidth.Thedevicedetectstheout-of-
band(OOB)idleandactivesignalsoftheSAS/SATA
specificationandpassesthroughwithminimumsignal
APPLICATIONS
distortion.
•SASandSATA(1.5,3.0and6Gbps)
•XAUI(3.125Gbps),RXAUI(6.25Gbps)
•sRIO–SerialRapidI/O
•FibreChannel(4.25Gbps)
•10GBase-CX4,InfiniBand(SDR&DDR)
•FR-4backplanetraces
1
Pleasebeawarethatanimportantnoticeconcerningavailability,standardwarranty,anduseincriticalapplicationsof
TexasInstrumentssemiconductorproductsanddisclaimerstheretoappearsattheendofthisdatasheet.
2Alltrademarksarethepropertyoftheirrespectiveowners.
PRODUCTIONDATAinformationiscurrentasofpublicationdate.
Copyright©2011–2013,TexasInstrumentsIncorporated
ProductsconformtospecificationsperthetermsoftheTexas
Instrumentsstandardwarranty.Productionprocessingdoesnot
necessarilyincludetestingofallparameters.
Product specificaties
| Merk: | Texas Instruments |
| Categorie: | Niet gecategoriseerd |
| Model: | DS64MB201 |
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