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SN65LVDS250 Status: ACTIVE

2.0 Gbps 4x4 Crosspoint Switch


      
         
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 SN65LVCP202 SN65LVCP204 SN65LVCP22 SN65LVCP23 SN65LVCP402 SN65LVCP404 SN65LVDS122 SN65LVDS250
Supply Voltage(s)(V)3.3  3.3  3.3  3.3  3.3  3.3  3.3  3.3  
ICC(Max)(mA)115  220  85  65  110  200  100  145  
Signaling Rate(Mbps)2500  2500  1000  1300  4250  4250  1500  2000  
Operating Temp Range(Celsius)-40 to 85  -40 to 85  -40 to 85  -40 to 85   -40 to 85  -40 to 85  -40 to 85  
No. of Tx2  4  2  2  2  4  2  4  
Tx tpd(Typ)(ns)0.5  0.7  0.65  0.65  1  1  0.9  1.2  
No. of Rx2  4  2  2  2  4  2  4  
Rx tpd(Typ)(ns)0.5  0.7  0.65  0.65  1  1  0.9  1.2  
Input SignalCML,VML  CML,VML  CML, LVDS, LVPECL  CML, LVDS, LVPECL  CML,VML  CML,VML  CML, LVDS, LVPECL  CML, LVDS, LVPECL  
Output SignalVML  VML  LVDS  LVPECL  VML  VML  LVDS  LVDS  
Peak-to-Peak Jitter(Max)(ps)30  30  105  100  30  30  65  110  
Part-to-Part Skew(Max)(ps)300  300  100  100  500  500  100  150  
ESD HBM(kV)4  3  5  5  3  3  4  3  
Pin/Package24VQFN  48QFN  16SOIC, 16TSSOP  16SOIC, 16TSSOP  24VQFN  48QFN  16SOIC, 16TSSOP  38TSSOP  
 SamplesSamplesSamplesSamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • SN65LVCP204: 2.5Gbps 4x4 Crosspoint Switch
  • SN65LVCP22: 2x2 Crosspoint Switch : LVDS Outputs
  • SN65LVDT250: 2.0 Gbps 4x4 Crosspoint Switch
  • ADS1251: ResolutionPlus 24-Bit, 20kHz, Low Power Analog-to-Digital Converter
  • TLV320AIC23B: Low-Power Stereo CODEC with HP Amplifier
  • TPS70302: 1A/2A Dual-Output LDO Voltage Regulator W/Power Up Seq. For Split Vo, Adjust. Outputs 1.22V - 5.5V

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Product Information

Features

  • Greater Than 2.0 Gbps Operation
  • Nonblocking Architecture Allows Each Output to be Connected to Any Input
  • Pk.Pk Jitter:
    • 60 ps Typical at 2.0 Gbps
    • 110 ps Typical at 2.5 Gbps
  • Compatible With ANSI TIA/EIA-644-A LVDS Standard
  • Available Packaging 38-Pin TSSOP
  • 25 mV of Input Voltage Threshold Hysteresis
  • Propagation Delay Times: 800 ps Typical
  • Inputs Electrically Compatible With LVPECL, CML and LVDS Signal Levels
  • Operates From a Single 3.3-V Supply
  • Low Power: 110 mA Typical
  • Integrated 110- Line Termination Resistors Available With SN65LVDT250
  • APPLICATIONS
    • Clock Buffering/Clock Muxing
    • Wireless Base Stations
    • High-Speed Network Routing
    • Telecom/Datacom

Description

The SN65LVDS250 and SN65LVDT250 are 4x4 nonblocking crosspoint switches in a flow-through pin-out allowing for ease in PCB layout. Low-voltage differential signaling (LVDS) is used to achieve a high-speed data throughput while using low power. Each of the output drivers includes a 4:1 multiplexer to allow any input to be routed to any output. Internal signal paths are fully differential to achieve the high signaling speeds while maintaining low signal skews. The SN65LVDT250 incorporates 110- termination resistors for those applications where board space is a premium.

The SN65LVDS250 and SN65LVDT250 are characterized for operation from –40°C to 85°C.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
SN65LVDS250DBTACTIVE-40 to 8510.70 | 1kuTSSOP (DBT) | 38 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
SN65LVDS250DBTG4ACTIVE-40 to 8510.70 | 1kuTSSOP (DBT) | 38 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
SN65LVDS250DBTRACTIVE-40 to 859.70 | 1kuTSSOP (DBT) | 38 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
SN65LVDS250DBTRG4ACTIVE-40 to 859.70 | 1kuTSSOP (DBT) | 38 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 11:21 AM GMT, 26 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksSN65LVDS250DBT
AmericasAvnet 106
Rochester Electronics >1k
AsiaWPI 83
WorldwideDigiKey 86
TI Lead Time*: 20 WeeksSN65LVDS250DBTG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN65LVDS250DBTR
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksSN65LVDS250DBTRG4
WorldwideDigiKey  Available
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
SN65LVDS250DBT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
SN65LVDS250DBTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
SN65LVDS250DBTR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
SN65LVDS250DBTRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for SN65LVDS250 Help

Datasheet

User Guides

Tools & Software

NamePart # Company Tool / Software Type
SN65LVDS125 Evaluation ModuleSN65LVDS125AEVMTexas InstrumentsDevelopment Boards/EVMs
SN65LVDS250 Evaluation ModuleSN65LVDS250EVMTexas InstrumentsDevelopment Boards/EVMs

Simulation Models

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SN65LVCP22 2x2 Crosspoint Switch : LVDS Outputs LVDS/M-LVDS/ECL/CML-CROSSPOINT-SWITCH (>1GBPS) TI customers also evaluated this product.
SN65LVDT250 2.0 Gbps 4x4 Crosspoint Switch LVDS/M-LVDS/ECL/CML-CROSSPOINT-SWITCH (>1GBPS) TI customers also evaluated this product.
SN65LVCP404 4 x 4 LVDS Crosspoint Switch LVDS/M-LVDS/ECL/CML-CROSSPOINT-SWITCH (>1GBPS) TI customers also evaluated this product.
SN65LVCP40 DC to 4-GBPS Dual 1:2 MUX/Repeater/Equalizer LVDS/M-LVDS/ECL/CML-CROSSPOINT-SWITCH (>1GBPS) TI customers also evaluated this product.
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