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TSB41AB1 Status: ACTIVE

IEEE 1394a One-Port Cable Transceiver/Arbiter


      
         
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Datasheet

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 TSB41AB1
Supply Voltage(s)(V)3.3  
Speed(Max)(Mbps)400  
Ports1  
Pin/Package48HTQFP, 64BGA MICROSTAR JUNIOR, 64HTQFP, 80BGA MICROSTAR JUNIOR  
Operating Temp Range(Celsius)0 to 70  
RatingCatalog  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • TSB41AB2: IEEE 1394a Two-Port Cable Transceiver/Arbiter
  • TSB12LV32: General-Purpose Link Layer Controller (GP2Lynx)
  • TSB12LV01B: High Performance 1394 3.3V Link Layer for Telecom, Embedded & Industrial App.,32-Bit I/F, 2kb FIFO
  • SN74LVC1G08: Single 2-Input Positive-AND Gate

Product Information

Features

  • Fully Supports Provisions of IEEE 1394-1995 Standard for High Performance Serial Bus† and IEEE 1394a-2000
  • Fully Interoperable With FireWire™ and i.LINK™ Implementation of IEEE Std 1394
  • Fully Compliant With OpenHCI Requirements
  • Provides One IEEE 1394a-2000 Fully Compliant Cable Port at 100/200/400 Megabits Per Second (Mbits/s)
  • Full IEEE 1394a-2000 Support Includes: Connection Debounce, Arbitrated Short Reset, Multispeed Concatenation, Arbitration Acceleration, Fly-By Concatenation, Port Disable/Suspend/Resume
  • Register Bits Give Software Control of Contender Bit, Power Class Bits, Link Active Control Bit, and IEEE 1394a-2000 Features
  • IEEE 1394a-2000 Compliant Common Mode Noise Filter on Incoming TPBIAS
  • Extended Resume Signaling for Compatibility With Legacy DV Devices, and Terminal- and Register-Compatibility With TSB41LV01, Allow Direct Isochronous Transmit to Legacy DV Devices With Any Link Layer Even When Root
  • Power-Down Features to Conserve Energy in Battery Powered Applications Include: Automatic Device Power Down During Suspend, Device Power-Down Terminal, Link Interface Disable via LPS, and Inactive Ports Powered Down
  • Failsafe Circuitry Senses Sudden Loss of Power to the Device and Disables the Port to Ensure That the Device Does Not Load TPBIAS of the Connected Device and Blocks Any Leakage Path From the Port Back to the Device Power Plane
  • Software Device Reset (SWR)
  • Industry Leading Low Power Consumption
  • Ultralow-Power Sleep Mode
  • Cable Power Presence Monitoring
  • Cable Ports Monitor Line Conditions for Active Connection to Remote Node
  • Data Interface to Link-Layer Controller Through 2/4/8 Parallel Lines at 49.152 MHz
  • Interface to Link Layer Controller Supports Low Cost TI Bus-Holder Isolation and Optional Annex J Electrical Isolation
  • Interoperable With Link-Layer Controllers Using 3.3 V
  • Single 3.3-V Supply Operation
  • Low-Cost 24.576-MHz Crystal Provides Transmit, Receive Data at 100/200/400 Mbits/s, and Link-Layer Controller Clock at 49.152 MHz

View All Features in Datasheet

Description

The TSB41AB1 provides the digital and analog transceiver functions needed to implement a one-port node in a cable-based IEEE 1394 network. The cable port incorporates one differential line transceiver. The transceiver includes circuitry to monitor the line conditions as needed for determining connection status, for initialization and arbitration, and for packet reception and transmission. The TSB41AB1 is designed to interface with a link layer controller (LLC), such as the TSB12LV21, TSB12LV22, TSB12LV23, TSB12LV26, TSB12LV31, TSB12LV41, TSB12LV42, or TSB12LV01A.

The TSB41AB1 requires only an external 24.576-MHz crystal as a reference. An external clock may be provided instead of a crystal. An internal oscillator drives an internal phase-locked loop (PLL), which generates the required 393.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TSB41AB1GQEACTIVE0 to 701.50 | 1kuBGA MICROSTAR JUNIOR (GQE) | 80 View 360 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this Footprint
TSB41AB1PAPACTIVE0 to 701.50 | 1kuHTQFP (PAP) | 64 View 160 | JEDEC TRAY (10+1) Download CAD Format for this Symbol 
TSB41AB1PAPG4ACTIVE0 to 701.50 | 1kuHTQFP (PAP) | 64 View 160 | JEDEC TRAY (10+1) Download CAD Format for this Symbol 
TSB41AB1PHPACTIVE0 to 701.50 | 1kuHTQFP (PHP) | 48 View 250 | JEDEC TRAY (10+1) Download CAD Format for this Symbol 
TSB41AB1PHPG4ACTIVE0 to 701.50 | 1kuHTQFP (PHP) | 48 View 250 | JEDEC TRAY (10+1) Download CAD Format for this Symbol 
TSB41AB1ZQE-64ACTIVE0 to 701.50 | 1kuBGA MICROSTAR JUNIOR (ZQE) | 64  360 | JEDEC TRAY (10+1) Download CAD Format for this Symbol Download CAD Format for this Footprint

* 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*: 6 WeeksTSB41AB1GQE
AmericasArrow 191
Rochester Electronics >1k
WorldwideDigiKey 346
TI Lead Time*: 20 WeeksTSB41AB1PAP
AmericasRochester Electronics >1k
AsiaWPI 75
TI Lead Time*: 20 WeeksTSB41AB1PAPG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksTSB41AB1PHP
AmericasNewark 117
Rochester Electronics >1k
AsiaFarnell Asia 27
WPI 272
EuropeFarnell 27
TI Lead Time*: 20 WeeksTSB41AB1PHPG4
AmericasRochester Electronics >1k
TI Lead Time*: 6 WeeksTSB41AB1ZQE-64
WorldwideDigiKey 2
Mouser Electronics 220
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
TSB41AB1GQE  TBD SNPB Level-2A-235C-4 WKSViewView
TSB41AB1PAP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TSB41AB1PAPG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TSB41AB1PHP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TSB41AB1PHPG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TSB41AB1ZQE-64 RoHS Compliant Green (RoHS & no Sb/Br) SNAGCU Level-3-260C-168 HRViewView

* 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 TSB41AB1 Help

Datasheet

Application Notes

View Application Notes for 1394 Physical Layer Controllers

Errata

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TSB41AB2 IEEE 1394a Two-Port Cable Transceiver/Arbiter 1394-1394 PHYSICAL LAYER CONTROLLERS TI customers also evaluated this product.
TSB12LV32 General-Purpose Link Layer Controller (GP2Lynx) 1394-1394 LINK LAYER CONTROLLERS TI customers also evaluated this product.
TSB12LV01B High Performance 1394 3.3V Link Layer for Telecom, Embedded & Industrial App.,32-Bit I/F, 2kb FIFO 1394-1394 LINK LAYER CONTROLLERS TI customers also evaluated this product.
SN74LVC1G08 Single 2-Input Positive-AND Gate LITTLE LOGIC-LL GATE TI customers also evaluated this product.
CC2530 Second Generation System-on-Chip Solution for 2.4 GHz IEEE 802.15.4 / RF4CE / ZigBee Low Power RF ICs-2.4 GHZ TI customers also evaluated this product.

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