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TSB81BA3E Status: ACTIVE

IEEE P1394b Three-Port Cable Transceiver Arbiter


      
         
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Datasheet

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Functional Block Diagram


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 TSB81BA3E
Supply Voltage(s)(V)1.8,3.3  
Speed(Max)(Mbps)800  
Ports3  
Pin/Package168BGA, 80HTQFP  
Operating Temp Range(Celsius)0 to 70  
RatingCatalog  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • TSB81BA3D: IEEE P1394b Three-Port Cable Transceiver Arbiter
  • TSB81BA3: IEEE P1394b s800 Three-Port Cable Transceiver/Arbiter
  • TPS51116: DDR1, DDR2, DDR3 Switcher and LDO
  • TSB82AA2B: 1394b OHCI-Lynx (TM) Controller
  • SN75LVDS82: FlatLink(TM) Receiver

Product Information

Features

  • Fully Supports Provisions of IEEE P1394b
    Revision 1.33+ at 1-Gigabit Signaling Rates
  • Fully Supports Provisions of IEEE 1394a-2000
    and 1394-1995 Standard for High Performance Serial Bus
  • Fully Interoperable With Firewire, i.LINK, and
    SB1394™, Implementation of IEEE Std 1394
  • Provides Three Fully Backward Compatible,
    (1394a-2000 Fully Compliant) Bilingual P1394b
    Cable Ports at up to 800 Megabits per Second (Mbits/s)
  • Provides Three 1394a-2000 Fully Compliant
    Cable Ports at 100/200/400 Mbits/s
  • Full 1394a-2000 Support Includes:
    • Connection Debounce
    • Arbitrated Short Reset
    • Multispeed Concatenation
    • Arbitration Acceleration
    • Fly-By Concatenation
    • Port Disable/Suspend/Resume
    • Extended Resume Signaling for
      Compatibility With Legacy DV Devices
  • Power-Down Features to Conserve Energy in
    Battery Powered Applications
  • Low-Power Sleep Mode
  • Fully Compliant With Open Host Controller
    Interface (HCI) Requirements
  • Cable Power Presence Monitoring
  • Cable Ports Monitor Line Conditions for Active
    Connection to Remote Node
  • Register Bits Give Software Control of
    Contender Bit, Power Class Bits, Link Active
    Control Bit, and 1394a-2000 Features
  • Data Interface to Link-Layer Controller Pin
    Selectable From 1394a-2000 Mode (2/4/8
    Parallel Bits at 49.152 MHz) or 1394b Mode
    (8 Parallel Bits at 98.304 MHz)

View All Features in Datasheet

Description

The TSB81BA3E provides the digital and analog transceiver functions needed to implement a three-port node in a cable-based IEEE 1394 network. Each cable port incorporates two differential line transceivers. The transceivers include circuitry to monitor the line conditions as needed for determining connection status, for initialization and arbitration, and for packet reception and transmission. The TSB81BA3E is designed to interface with a link-layer controller (LLC), such as the TSB82AA2, TSB12LV21, TSB12LV26, TSB12LV32, TSB42AA4, TSB42AB4, TSB12LV01B, or TSB12LV01C. It also may be connected cable port to cable port to an integrated 1394 Link + PHY layer such as the TSB43AB2.

The TSB81BA3E can be powered by a single 3.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
TSB81BA3EPFPACTIVE0 to 705.40 | 1kuHTQFP (PFP) | 80 View 96 | JEDEC TRAY (10+1)
TSB81BA3EZAJPREVIEW0 to 70 BGA (ZAJ) | 168  260Not 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

Reported Distributor Inventory as of 9:58 AM GMT, 24 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTSB81BA3EPFP
None Reported
View Distributors
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** 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
TSB81BA3EPFP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TSB81BA3EZAJ      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

Most useful technical documents for TSB81BA3E Help

Datasheet

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TSB81BA3D IEEE P1394b Three-Port Cable Transceiver Arbiter 1394-1394 PHYSICAL LAYER CONTROLLERS TI customers also evaluated this product.
TSB81BA3 IEEE P1394b s800 Three-Port Cable Transceiver/Arbiter 1394-1394 PHYSICAL LAYER CONTROLLERS TI customers also evaluated this product.
TPS51116 DDR1, DDR2, DDR3 Switcher and LDO NON-ISOLATED SWITCHING DC/DC REGULATORS-DC/DC CONTROLLERS (EXTERNAL SWITCH) TI customers also evaluated this product.
TSB82AA2B 1394b OHCI-Lynx (TM) Controller 1394-1394 LINK LAYER CONTROLLERS TI customers also evaluated this product.
SN75LVDS82 FlatLink(TM) Receiver DISPLAY INTERFACE-FLATLINK (LVDS FOR LCD) TI customers also evaluated this product.
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SN74LVC1G32 Single 2-Input Positive-OR Gate LITTLE LOGIC-LL GATE TI customers also evaluated this product.
TSB82AA2 High Performance 1394b 3.3V OHCI 1.1+ Compliant Link Layer Controller 1394-1394 LINK LAYER CONTROLLERS TI customers also evaluated this product.
TPS51125 Dual-Synchronous, Step-Down Controller with Out-of-AudioT Operation and 100-mA LDOs NON-ISOLATED SWITCHING DC/DC REGULATORS-DC/DC CONTROLLERS (EXTERNAL SWITCH) TI customers also evaluated this product.
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