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AFE8406 Status: ACTIVE

Wideband Multi-Carrier Receiver


      
         
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 AFE8406
Analog Input BW(MHz)750  
Power Consumption(Typ)(mW)2000  
Resolution(Bits)14  
Sample Rate (max)85  
SNR(Typ)(dB)73.5  
Narrowband Channels16  
SINAD(dB)73  
Analog Voltage AV/DD(Min)(V)3  
Analog Voltage AV/DD(Max)(V)3.6  
Logic Voltage DV/DD(Min)(V)3  
Logic Voltage DV/DD(Max)(V)3.6  
No. of Supplies2  
Wideband Channels8  
Input Resolution(Max)(Bits)16  
Output Resolution(Max)(Bits)16  
SFDR(Typ)(dB)85  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • AFE8405: Wideband Multi-Carrier Receiver
  • GC5318: High Density Digital Up Converter
  • TRF2436: Dual Band RF Front-End
  • GC5016: 4 channel wideband DDC and/or DUC

Product Information

Features

  • 14–Bit 85–MSPS High–Performance Dual ADC
  • Dual ADC Can Be Configured Into Single ADC
  • At fin = 140 MHz, SNR 71 dBFS
  • At fin = 140 MHz, SNR 79 dBc
  • At fin = 70 MHz, SNR 73 dBFS, SFDR 85 dBc
  • Independent Clocks for ADC and DDC With Built–In FIFO
  • Programmable Closed Loop VGA Control With 6–Bit Outputs for Each ADC
  • Received Total Wideband Power (RTWP) Measurement for the Composite Power Across Carriers With Programmable Time Window for Measurement
  • 8 UMTS Digital Down Converter (DDC) Channels or 16 CDMA/TD–SCDMA DDC Channels With Programmable 18–Bit Filter Coefficients
  • Each DDC Channel Provides:
    • Real or Complex DDC Inputs
    • UMTS Mode Rx Filtering: 6–Stage CIC (m = 1 or 2), up to 40–Tap CFIR, up to 64–Tap PFIR
    • CDMA Mode Rx Filtering: 6–Stage CIC (m = 1 or 2), up to 64–Tap CFIR, up to 64–Tap PFIR
    • Individual Channel Specific Power Measurements
    • A Dedicated Final AGC
  • Test Bus to Monitor Data at Different Stages of the DDC Signal Path
  • 3.3–V Analog Supplies, 1.5–V Digital Core Supply, 3.3–V Digital I/O Supply
  • 484–Ball Plastic BGA (23 mm × 23 mm) With 1,0–mm Pitch
  • Power Dissipation (Eight Active DDC Channels): 2.7 W
  • APPLICATIONS

View All Features in Datasheet

Description

The AFE8406 is a multichannel communications signal processor that provides analog–to–digital conversion and digital downconversion optimized for cellular base transceiver systems. The device supports UMTS, CDMA–1X and TD–SCDMA air interface cellular standards.

The AFE8406 provides up to 8 UMTS digital downconverter channels (DDC), 16 CDMA DDCs or 16 TD–SCDMA DDCs. The DDC channels are independent and operate simultaneously.

The AFE8406 DDCs have four input ports; two are hardwired to internal 14–bit analog–to–digital converters and two are 16–bit digital inputs. Each DDC channel can be programmed to accept data from any one of the four input ports.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierFootprintsSamples
AFE8406IZDQACTIVE-40 to 8585.60 | 100uBGA (ZDQ) | 484 60 | JEDEC TRAY (5+1) 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 12:15 PM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksAFE8406IZDQ
AmericasAvnet 40
Newark 2
Rochester Electronics 36
AsiaFarnell Asia 2
WPI 105
WorldwideDigiKey 128
Mouser Electronics 41
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
AFE8406IZDQ RoHS Compliant Pb-Free (RoHS) 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 AFE8406 Help

Datasheet

User Guides

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Tools & Software

NamePart # Company Tool / Software Type
AFE8406 Evaluation Daughter BoardAFE8406EVMTexas InstrumentsDesigner's Kits
AFE8406 System Design KitAFE8406SEKTexas InstrumentsDesigner's Kits

Simulation Models

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
AFE8405 Wideband Multi-Carrier Receiver WIRELESS INFRASTRUCTURE DIGITAL RADIO PRODUCTS-WIDEBAND RECEIVERS TI customers also evaluated this product.
GC5318 High Density Digital Up Converter WIRELESS INFRASTRUCTURE DIGITAL RADIO PRODUCTS-DIGITAL UP AND DOWN CONVERTERS TI customers also evaluated this product.
TRF2436 Dual Band RF Front-End 802.16D/E RF CHIPSET SOLUTION-5.8G BAND CHIPSET TI customers also evaluated this product.
GC5016 4 channel wideband DDC and/or DUC WIRELESS INFRASTRUCTURE DIGITAL RADIO PRODUCTS-DIGITAL UP AND DOWN CONVERTERS TI customers also evaluated this product.
TRF3710 Integrated Direct Down-Conversion Receiver RF/IF AND ZIGBEE® SOLUTIONS-IQ DEMODULATOR TI customers also evaluated this product.
TRF2443 Integrated IF Transceiver for Broadband Wireless Applications RF/IF AND ZIGBEE® SOLUTIONS-IF TRANSCEIVER TI customers also evaluated this product.
GC5018 8 channel wideband digital down converter with front end AGC WIRELESS INFRASTRUCTURE DIGITAL RADIO PRODUCTS-DIGITAL UP AND DOWN CONVERTERS TI customers also evaluated this product.

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