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TS3USB31E Status: ACTIVE

High-Speed USB 2.0 (480-Mbps) 1-Port Switch With Single Enable


      
         
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See Also

  • TS3USB221E - The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  The referenced device is an enhanced pinout option allowing flow through board layout.
 TS3USB221E TS3USB30E TS3USB31E
Number of Channels2  2  2  
ESD HBM(kV)+/-7  +/-8  +/-8  
Architecture1:2 Mux/Demux  1:2 Mux/Demux  1:1 Switch  
ron(max)(ohms)6  10  10  
RON Mis-match(Max)(Ohms)0.2  0.35  0.35  
RON Flatness(Max)(Ohms)1  2  2  
Bandwidth(MHz)1200  900  1100  
ICC(uA) 1   
IL OFF(Max)(nA)2  2  2  
Charge Injection(Max)(pC) N/A  N/A  
ON Time(Max)(ns)5  25  30  
OFF Time(Max)(ns)30  30  25  
tpd max(ns)0.25  0.25  0.25  
Vcc range(V)2.3 to 3.6  3.0 to 4.3  2.25 to 4.3  
Pin/Package10QFN, 10SON  10QFN  8QFN  
 SamplesSamplesSamples
 InventoryInventoryInventory

Product Information

Features

  • VCC Operation 2.25 V to 4.3 V
  • 1.8-V Compatible Control-Pin Inputs
  • IOFF Supports Partial Power-Down Mode Operation
  • ron = 10 Maximum
  • ron <0.35 Typical
  • Cio(ON) = 6 pF Typical
  • Low Power Consumption (1 µA Maximum)
  • ESD Performance Tested Per JESD 22
    • 8000-V Human-Body Model
      (A114-B, Class II)
    • 1000-V Charged-Device Model (C101)
    • 250-V Machine Model (A115-A)
  • ESD Performance COM Port to GND
    • 15000-V Human-Body Model
      (A114-B, Class II)
  • Wide –3-dB Bandwidth = 1100 MHz Typical
  • Packaged in 8-Pin TQFN (1.5 mm × 1.5 mm)
  • APPLICATIONS
    • Routes Signals for USB 1.0, 1.1, and 2.0

DESCRIPTION/ORDERING INFORMATION

The TS3USB31E is a high-bandwidth switch specially designed for the switching of high-speed USB 2.0 signals in handset and consumer applications, such as cell phones, digital cameras, and notebooks with hubs or controllers with limited USB I/Os. The wide bandwidth (1100 MHz) of this switch allows signals to pass with minimum edge and phase distortion. The switch is bidirectional and offers little or no attenuation of the high-speed signals at the outputs. It is designed for low bit-to-bit skew and high channel-to-channel noise isolation, and is compatible with various standards, such as high-speed USB 2.0 (480 Mbps).

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierSamples
TS3USB31ERSERACTIVE-40 to 850.35 | 1kuQFN (RSE) | 8 3000 | LARGE T&R

* 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 9:59 AM GMT, 24 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 16 WeeksTS3USB31ERSER
None Reported
View Distributors
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
TS3USB31ERSER RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView

* 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 TS3USB31E Help

Datasheet

Part # Name Product Family Comments
TS3USB221E   High-Speed USB 2.0 (480-Mbps) 1:2 Multiplexer/Demultiplexer Switch With Single Enable   USB - USB SWITCHES-USB   The device has the SAME FUNCTIONALITY as the compared device, but is not pin-for-pin equivalent and may not be parametrically equivalent.  The referenced device is an enhanced pinout option allowing flow through board layout.  

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