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DBB03A Status: NRND

Digital Baseband ASIC for Dolphin Chipset


      
         
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Alert Icon   NRND: This product is not recommended for new designs. However, the device, tool, or software continues to be in production to support existing customers. TI does not recommend using this part in a new design. TI encourages designers to consider alternative products for new designs.

Replaced By:

  • CC1101 The device has SIMILAR FUNCTIONALITY but is not functionally equivalent to the compared device. 

Datasheet

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Product Information

Features

  • Low Supply Voltage Range: 1.8 V to 3.6 V
  • Ultralow-Power Consumption:
    • Active Mode: 160 µA at 1 MHz, 2.2 V
    • Standby Mode: 0.9 µA
    • Off Mode (RAM Retention) : 0.1 µA
  • Contains Frequency-Hopping Firmware for Dolphin Reference Design
  • Firmware Resides in ROM-Based Program Memory and is Fixed
  • Simple UART Interface to an External Host/System Microcontroller
  • Pre-Defined Protocol for Communication with an External Host/System Microcontroller
  • Five Power-Saving Modes
  • Wake-Up From Standby Mode in less than 6 µs
  • 16-Bit RISC Architecture, 125-ns Instruction Cycle Time
  • Serial Communication Interface (USART), Software Selects Asynchronous UART or Synchronous SPI
  • Available in 64-Pin Quad Flat Pack (QFP)
  • For Complete Dolphin Product Description, See the Dolphin Frequency Hopping Spread Spectrum Evaluation Kit Hardware and Software User’s Guide (SLLU090)

Description

The DBB03A is a baseband ASIC for the "Dolphin" reference design. The firmware for the Dolphin reference design resides in the ROM-based program memory of the DBB03A, and thus can be readily interfaced with a TRF6903 single-chip RF Transceiver to generate a frequency hopping wireless UART "Dolphin" reference design chipset.

The DBB03A baseband ASIC in addition to being a RF baseband processor is also responsible for communications with an external host/system micrcontroller. In a typical end user application, the Dolphin chipset will be connected up to an external host/system microcontroller that will send configuration messages, RF transmission messages into the Dolphin chipset, or receive status, RF messages received from the Dolphin chipset.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Replaced ByPackage | PinsTop Side MarkingSymbolsFootprintsSamples
DBB03AIPMNRND-40 to 85CC1101RTKLQFP (PM) | 64 View Download CAD Format for this Symbol Download CAD Format for this FootprintReplaced by CC1101RTK
DBB03AIPMRNRND-40 to 85CC1101RTKRLQFP (PM) | 64 View Download CAD Format for this Symbol Download CAD Format for this FootprintReplaced by CC1101RTKR

Inventory

Reported Distributor Inventory as of 11:57 AM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksDBB03AIPM
AmericasRochester Electronics 959
TI Lead Time*: 16 WeeksDBB03AIPMR
None Reported
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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
DBB03AIPM  Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
DBB03AIPMR  Green (RoHS & no Sb/Br) CU NIPDAU 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 DBB03A Help

Datasheet

Application Notes

View Application Notes for Sub 1-GHz

Tools & Software

NamePart # Company Tool / Software Type
RF Transceiver Power Consumption CalculatorRF-POWERCALCTexas InstrumentsCalculation Utilities
Dolphin High Power Evaluation KitDOLPHIN-HP-EVMTexas InstrumentsDevelopment Boards/EVMs
Dolphin Low Power Evaluation KitDOLPHIN-LP-EVMTexas InstrumentsDevelopment Boards/EVMs
Individual Low Power board for Dolphin Evaluation ModuleDOLPHIN-LP-ADDERTexas InstrumentsDevelopment Boards/EVMs

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