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TUSB2551 Status: ACTIVE

Advanced Universal Serial Bus Transceiver

      
         
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Datasheet

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  • Advanced Universal Serial Bus Transceiver (tusb2551.pdf, 702 KB)
    14 Feb 2008 Download

 TUSB2551
Pin/Package14TSSOP,16QFN  
Operating Temp Range(Celsius)-40 to 85  
ESD(kV)9  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • SN74LVC16245A: 16-Bit Bus Transceiver With 3-State Outputs
  • TUSB1105: Advanced Universal Serial Bus Transcievers
  • TUSB1106: Advanced Universal Serial Bus Transcievers
  • TUSB3410: RS232/IrDA Serial-to-USB Converter
  • TUSB3210: Universal Serial Bus General-Purpose Device Controller
  • TUSB6010B: USB 2.0 High-Speed Local Bus Interface Bridge Controller

Product Information

Features

  • Complies With Universal Serial Bus Specification Rev. 2.0 (USB 2.0)
  • Transmits and Receives Serial Data at Both Full-Speed (12-Mbit/s) and Low-Speed (1.5-Mbit/s) Data Rates
  • Integrated Bypassable 5-V to 3.3-V Voltage Regulator for Powering Via USB VBUS
  • Low-Power Operation, Ideal for Portable Equipment
  • Meets the IEC-61000-4-2 Contact (±9KV) and Air-gap (±9KV) ESD Ratings
  • Separate I/O Supply With Operation Down to 1.65 V
  • Very-Low Power Consumption to Meet USB Suspend Current Requirements
  • No Power-Supply Sequencing Requirements
  • APPLICATIONS
    • Cellular Phones
    • Personal Digital Assistants (PDAs)
    • Handheld Computers

DESCRIPTION/ORDERING INFORMATION

The TUSB2551 is a single-chip transceiver that complies with the physical-layer specifications of universal serial bus (USB) 2.0. The device supports both full-speed (12-Mbit/s) and low-speed (1.5-Mbit/s) operation. The TUSB2551 delivers superior edge rate control, producing crisper eye diagrams, which ease the task of passing USB compliance testing.

A dual supply-voltage operation allows the TUSB2551 to reference the system interface I/O signals to a supply voltage down to 1.6 V, while independently powered by the USB VCC(5.0). This allows the system interface to operate at its core voltage without the addition of buffering logic, and also reduce system operating current.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
TUSB2551PWACTIVE-40 to 851.10 | 1kuTSSOP (PW) | 14 View 90 | TUBEPurchase Samples
TUSB2551PWG4ACTIVE-40 to 851.10 | 1kuTSSOP (PW) | 14 View 90 | TUBEPurchase Samples
TUSB2551PWRACTIVE-40 to 851.10 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R
TUSB2551PWRG4ACTIVE-40 to 851.10 | 1kuTSSOP (PW) | 14 View 2000 | LARGE T&R
TUSB2551RGTRACTIVE-40 to 851.10 | 1kuQFN (RGT) | 16 View 3000 | LARGE T&R
TUSB2551RSVRPREVIEW-40 to 85 QFN (RSV) | 16  3000Not Available

* 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

  TI Inventory Status Reported Distributor Inventory
TUSB2551PWAs of 7:53 AM GMT, 12 Oct 2008As of 7:53 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 990 | 27 Oct 11 Weeks None Reported
View Distributors		   
 >10k | 17 Nov     
TUSB2551PWG4As of 7:53 AM GMT, 12 Oct 2008As of 7:53 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 990 | 27 Oct 11 Weeks None Reported
View Distributors		   
 >10k | 17 Nov     
TUSB2551PWRAs of 7:53 AM GMT, 12 Oct 2008As of 7:53 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 27 Oct 6 Weeks AmericasDigiKey >1k
TUSB2551PWRG4As of 7:53 AM GMT, 12 Oct 2008As of 7:53 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 27 Oct 6 Weeks None Reported
View Distributors		   
TUSB2551RGTRAs of 7:53 AM GMT, 12 Oct 2008As of 7:53 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 5 Dec 8 Weeks AmericasArrow >1k
  Avnet >1k
  DigiKey >1k
  Mouser Electronics >1k
  AsiaWPI >1k
View all Distributors  

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** 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
TUSB2551PW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TUSB2551PWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TUSB2551PWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TUSB2551PWRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TUSB2551RGTR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TUSB2551RSVR      View

* 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

Datasheets

  • Advanced Universal Serial Bus Transceiver (tusb2551.pdf, 702 KB)
    14 Feb 2008 Download
 Alternative Products - Are similar to TUSB2551
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 Complementary Products - Can be used with TUSB2551
Customers Who Evaluated This Product Also Evaluated...
Part #NameProduct FamilyComments
TUSB3410RS232/IrDA Serial-to-USB ConverterUSB-USB PERIPHERALSTI customers also evaluated this product.
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TUSB6010BUSB 2.0 High-Speed Local Bus Interface Bridge ControllerUSB-USB ON-THE-GOTI customers also evaluated this product.
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