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GC5016 Status: ACTIVE

4 channel wideband DDC and/or DUC


      
         
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 GC5016
Clock Rate(Max)(MSPS)160  
Conversion MethodDown, Up  
Narrowband Channels4  
Wideband Channels4  
Input Resolution(Max)(Bits)16  
Output Resolution(Max)(Bits)16  
SFDR(dB)115  
Power/Channel(Max)(mW)250  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • GC5316: Integrated 24 ch DDC and 24 ch DUC
  • GC4016: 4 Channel Narrowband DDC
  • GC5318: High Density Digital Up Converter
  • DAC5688: 16-bit, 800 MSPS 2x-8x Interpolating Dual-Channel Digital-to-Analog Converter with integrated PLL
  • MSP430F2272: 16-bit Ultra-Low-Power Microcontroller, 32kB Flash, 1K RAM
  • BQ24035: Dual Input Li-Ion Charger with Dynamic Power Path, Output Cutoff at 6V, Vbat 4.2V

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Product Information

Features

  • Four Independently Configurable Wideband Down-Converter or Up-Converter Channels
    • Four Channel Down Convert Mode
    • Four Channel Up Convert Mode
    • Two Channels Down and Two Channels Up Mode
  • Down-Conversion Channel Mode
    • Input Rates to 160-MSPS for Four Channels, 320-MSPS for Two Channels in Double Rate Mode
    • Four Wideband Down-Conversion Channels Support UMTS Standards
    • 115-dB SFDR
    • FIR Filter Block Consists of 16 Cells Providing Up to 256 Taps Per Channel
    • 64 Parallel Input Bits and 64 Parallel Output Bits Provide Flexible I/O Options
    • Many Multiplex Output Options
  • Up-Conversion Channel Mode
    • Output Rates to 160-MSPS for Four Channels, 320-MSPS for Two Channels
    • Four Up-Conversion Channels Support UMTS Standards
    • FIR Filter Block Consists of 16 Cells Providing up to 256 Taps Per Channel
    • 64 Parallel Input Bits and 64 Parallel Output Bits Provide Flexible I/O Options
    • Multiple Real and Complex Outputs
    • Two Channel Double Rate Real Output Mode With Rates to 320 MSPS
    • Outputs Can Be Independent, Summed into Two or One Output(s), and Optionally Merged With Multiple GC5016 Chips
  • JTAG Boundary Scan
  • 3.3-V I/O, 1.8-V Core
  • Power Dissipation: <1 W for Four Channels
  • Package: 252-Ball, 17-mm PBGA, 1-mm Pitch
  • APPLICATIONS
    • Cellular Base Transceiver Station Transmit and Receive Channels
      • WCDMA
      • CDMA2000
    • Radar
    • General Filtering
    • Test and Measurement

Description

The GC5016 is a flexible wideband 4-channel digital up-converter and down-converter. The GC5016 is designed for high-speed, high bandwidth digital signal processing applications like 3G cellular base transceiver station transmit and receive channels. The GC5016 is also applicable for general-purpose digital filtering applications. The four identical processing channels can be independently configured for up-conversion, down-conversion or a combination of two up-conversion and two down-conversion channels.

In up-conversion mode, the channel accepts real or complex signals, interpolates them by programmable amounts ranging from 1 to 4096, and modulates them up to selected center frequencies. The 4 digital up-converter channels signals can be output individually, summed together on one or two outputs on a single GC5016, or optionally summed between multiple GC5016s. Channels can be used in pairs to increase the output sample rate, to increase filtering capacity, to increase the input bandwidth, or any combination. Each channel contains a user programmable input filter (PFIR), which can be used to shape the transmitted signal’s spectrum, or as a Nyquist transmit filter for shaping digital data such as QPSK, GMSK or QAM symbols.

In down-conversion mode, the channel accepts real or complex signals, demodulates them from selected carrier frequencies, decimates them by programmable amounts ranging from 1 to 4096, applies a gain from a user defined automatic gain control, and produces 20-bit outputs. The frequencies and phase offsets of the four sine/cosine sequence generators can be independently specified, as can the interpolation and filtering of each circuit. Channels can be synchronized to support beam forming or frequency hopped systems. The output from the down-conversion channel is formatted and output in up to four output ports as either real or complex data.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
GC5016-PBACTIVE-40 to 8535.95 | 100uBGA (GDJ) | 252 View 90 | JEDEC TRAY (10+1) Download CAD Format for this Symbol 
GC5016-PBZACTIVE-40 to 8535.95 | 100uBGA (ZDJ) | 252  90 | 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 11:48 AM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksGC5016-PB
AmericasRochester Electronics 91
AsiaWPI 113
WorldwideDigiKey 24
TI Lead Time*: 20 WeeksGC5016-PBZ
AmericasArrow >1k
Avnet 9
Newark 51
Rochester Electronics 49
AsiaFarnell Asia 141
WPI 117
EuropeAvnet-SILICA 3
WorldwideDigiKey 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
GC5016-PB  TBD Call TI Level-3-220C-168 HRViewView
GC5016-PBZ 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 GC5016 Help

Datasheet

Application Notes

User Guides

Reference Designs

Description Part # Company
TSW4100 Wideband Digital Repeater Demonstration Kit TSW4100EVM Texas Instruments

Tools & Software

NamePart # Company Tool / Software Type
GC5016 Evaluation ModuleGC5016EVMTexas InstrumentsDevelopment Boards/EVMs
GC5016 System Evaluation KitGC5016SEKTexas InstrumentsDevelopment Boards/EVMs

Simulation Models

Part # Name Product Family Comments
ADS5546   14-Bit 190 MSPS ADC With User-Selectable DDR LVDS or CMOS Parallel Outputs   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTER      
DAC5687   16-bit, 500 MSPS 2x-8x Interpolating Dual-Channel Digital-to-Analog Converter (DAC)   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER      
DAC5688   16-bit, 800 MSPS 2x-8x Interpolating Dual-Channel Digital-to-Analog Converter with integrated PLL   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER      
GC1115   Programmable Wideband Crest Factor Reduction Engine   WIRELESS INFRASTRUCTURE DIGITAL RADIO PRODUCTS - CREST FACTOR REDUCTION ENGINE      
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GC5318 High Density Digital Up Converter WIRELESS INFRASTRUCTURE DIGITAL RADIO PRODUCTS-DIGITAL UP AND DOWN CONVERTERS TI customers also evaluated this product.
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