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THS7313 Status: ACTIVE

3-Channel Low Power SDTV Video Amp w/I2C Control +6dB Gain SAG Correct 2:1 MUX


      
         
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 THS7303 THS7313THS7353 
Io(Typ)(mA)70  70  70  
Vs(Min)(V)2.6  2.6  2.7  
Vs(Max)(V)5.5  5.5  5.5  
Number of Channels3  3  3  
Pin/Package20TSSOP  20TSSOP  20TSSOP  
Diff Gain(%)0.13  0.07  0.15  
Diff Phase(deg)0.55  0.12  0.30  
Gain(dB)6  6  0, Adjustable  
Approx. Price (US$) 1.65 | 1ku   1.20 | 1ku   1.65 | 1ku  
Operating Temp Range(Celsius)-40 to 85  -40 to 85  -40 to 85  
Filter -3dB Freq(Typ)(MHz)9, 16, 35  8  9, 16, 35  
No. Filter Poles5  5  5  
Bypass Bandwidth(Typ)(MHz)190   150  
Input CouplingDC, DC+Shift, AC-Bias, AC-STC  DC, DC+Shift, AC-Bias, AC-STC  DC, DC+Shift, AC-Bias, AC-STC  
Output CouplingDC or AC  DC or AC  DC or AC  
Input MUX2:1  2:1  2:1  
Device Control MethodI2C  I2C  I2C  
Iq Total(Typ)(mA)16.6  16.6  16.2  
Iq Disabled(Typ)(uA)0.1  0.1  0.1  
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • THS7314: 3-Channel SDTV Video Amp with 5th Order Filter and 6-dB Gain
  • TL431B: Adjustable Precision Shunt Regulator
  • PGA205: Programmable Gain Instrumentation Amplifier
  • THS3091: Single- High-Voltage, Low Distortion, Current-Feedback Operational Amplifier

Product Information

Features

  • 3 SDTV Video Amplifiers for CVBS, S-Video, Y'P'BP'R 480i/576i, or G'B'R' Video Systems
  • I2C™ Control of All Functions on Each Channel
  • Integrated Low-Pass Filters
    • 5th Order, 8-MHz Butterworth
        0.5-dB Attenuation at 5.5 MHz
        48-dB Attenuation at 27 MHz
  • Selectable Input Bias Modes
    • AC-Coupled with Sync-Tip Clamp
    • AC-Coupled with Bias
    • DC-Coupled with 135-mV Input Shift
    • DC-Coupled
  • 2:1 Input MUX Allows Multiple Input Sources
  • Built-in 6-dB Gain (2 V/V)
  • SAG Correction Capable
  • 2.7-V to 5-V Single Supply Operation
  • Individual Disable (<1 µA) and Mute Control
  • Rail-to-Rail Output:
    • Output Swings within 100 mV from the Rails Which Allows AC or DC Output Coupling
    • Able to Drive up to 2 Video Lines - 75
  • Low 16.6-mA (3.3 V) Total Quiescent Current
  • Low Differential Gain/Phase of 0.07% / 0.12°
  • APPLICATIONS

View All Features in Datasheet

Description

Fabricated using the new complimentary silicon-germanium (SiGe) BiCom-III process, the THS7313 is a low-power, single-supply 2.7-V to 5-V, 3-channel integrated video buffer. It incorporates a 5th order Butterworth filter which is useful as a digital-to-analog converter (DAC) reconstruction filter or an analog-to-digital converter (ADC) anti-aliasing filter. The 8-MHz filter is a perfect choice for SDTV video which includes composite (CVBS), S-Video, Y'U'V', G'B'R', and Y'P'BP'R 480i/576i.

Each channel of the THS7313 is individually I2C configurable for all functions which makes it flexible for any application. Its rail-to-rail output stage allows for both ac and dc coupling applications. The 6-dB gain along with the built-in SAG correction allows for maximum flexibility as an output video buffer.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
THS7313PWACTIVE-40 to 851.35 | 1kuTSSOP (PW) | 20 View 70 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
THS7313PWG4ACTIVE-40 to 851.35 | 1kuTSSOP (PW) | 20 View 70 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
THS7313PWRACTIVE-40 to 851.20 | 1kuTSSOP (PW) | 20 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
THS7313PWRG4ACTIVE-40 to 851.20 | 1kuTSSOP (PW) | 20 View 2000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples

* 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 10:45 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTHS7313PW
AmericasAvnet 35
Rochester Electronics >1k
AsiaWPI 97
WorldwideDigiKey 109
Mouser Electronics 84
TI Lead Time*: 20 WeeksTHS7313PWG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTHS7313PWR
AmericasRochester Electronics >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTHS7313PWRG4
WorldwideDigiKey  Available
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
THS7313PW RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS7313PWG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS7313PWR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
THS7313PWRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView

* 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 THS7313 Help

Datasheet

Application Notes

Tools & Software

NamePart # Company Tool / Software Type
THS7303EVM Evaluation ModuleTHS7303EVMTexas InstrumentsDevelopment Boards/EVMs
THS7313EVM Evaluation ModuleTHS7313EVMTexas InstrumentsDevelopment Boards/EVMs
THS7314EVM Evaluation ModuleTHS7314EVMTexas InstrumentsDevelopment Boards/EVMs
THS7327 Evaluation ModuleTHS7327EVMTexas InstrumentsDevelopment Boards/EVMs
THS7353EVM Evaluation ModuleTHS7353EVMTexas InstrumentsDevelopment Boards/EVMs

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
THS7314 3-Channel SDTV Video Amp with 5th Order Filter and 6-dB Gain VIDEO FUNCTIONS-INTEGRATED FILTER TI customers also evaluated this product.
TL431B Adjustable Precision Shunt Regulator VOLTAGE REFERENCE-SHUNT VOLTAGE REFERENCE TI customers also evaluated this product.
PGA205 Programmable Gain Instrumentation Amplifier AMPLIFIERS AND LINEAR-PROGRAMMABLE GAIN AMPLIFIER TI customers also evaluated this product.
THS3091 Single- High-Voltage, Low Distortion, Current-Feedback Operational Amplifier HIGH SPEED AMPLIFIER-CURRENT FEEDBACK TI customers also evaluated this product.

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