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clear gifOPA361, Status:ACTIVE
3V Video Amplifier with Internal Gain and Filter
 
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See Also:
OPA3603V, Video Amplifier with Low Pass Filter, Internal G=2 and SAG Correction
THS73033-Ch Low Power Video Amp w/I2C Control, Select Filters +6db Gain 2:1 Input MUX
THS7353Similar to the OPA361 but 3-channel
Product Features and DescriptionFeaturesRequest Free SamplesSamplesTechnical Documents: app notes, user guides, models, and product bulletinsTechnical Documents
Quality: Product Contents, MTBF/FIT Rate and Moisture SensitivityQuality & Pb-Free DataPrice and Packaging InformationPricing/PackagingDownload Application NotesApplication Notes
related productsRelated ProductsInventory, Leadtime, and AvailabilityInventoryModels: BSDL, IBIS, or SPICESimulation Models
Tools & Software: EVMs, CCStudio, and developerTools & SoftwareDownload CAD Design ToolsSymbols/FootprintsAccess Reference DesignsReference Designs

 Datasheet
Download Datasheet
3V Video Amplifier with Internal Gain and Filter in SC70 (Rev. A) (opa361.pdf, 433 KB)
01 Feb 2006 Download

OPA361
Io(Typ)(mA)80  
Vs(Min)(V)2.5  
Vs(Max)(V)3.6  
Number of Channels1  
Pin/Package6SC70  
Gain(dB)14.3  
Approx. Price (US$) 0.65 | 100u  
Operating Temp Range(Celsius)-40 to 125  
Filter -3dB Freq(Typ)(MHz)9  
No. Filter Poles2  
Input CouplingDC+Shift  
Output CouplingDC or AC  
Device Control MethodGPIO  
Iq Total(Typ)(mA)5.3  
Iq Disabled(Typ)(uA)1.5  
Release Date28-SEP-2005  
 Samples
 Inventory

Product Information
Back to TopFeatures
  • EXCELLENT VIDEO PERFORMANCE
  • INTERNAL GAIN: 5.2V/V
  • SUPPORTS TV-DETECTION
  • COMPATIBLE WITH OMAP242x and DAVINCI™ PROCESSORS
  • 2-POLE RECONSTRUCTION FILTER
  • INPUT RANGE INCLUDES GROUND
    • DC-Coupled Input
  • INTEGRATED LEVEL SHIFTER
    • DC-Coupled Output(1)
    • No Output Capacitors Needed
  • RAIL-TO-RAIL OUTPUT
  • LOW QUIESCENT CURRENT: 5.3mA
  • SHUTDOWN CURRENT: 1.5µA
  • SINGLE-SUPPLY: 2.5V to 3.3V
  • SC70-6 PACKAGE: 2.0mm x 2.1mm
  • RoHS COMPLIANT
  • APPLICATIONS
    • CAMERA PHONES

(1) Internal circuitry avoids output saturation, even with 0V sync tip level at the input video signal.

DAVINCI is a registered trademark of Texas Instruments. All other trademarks are the property of their respective owners.
Back to TopDescription

The OPA361 high-speed amplifier is optimized for 3V portable video applications. It is specifically designed to be compatible with the video encoders embedded in Texas Instruments’ OMAP2420 and DaVinci processors or other application processors with 0.5VPP video output. The input common-mode range includes GND, which allows a video-DAC (digital-to-analog converter) to be DC-coupled to the OPA361. The TV-detection feature simplifies the end-user interface significantly by facilitating the automatic start/stop of video transmission.

The output swings within 5mV of GND and 250mV to V+ with a standard back-terminated video load (150). An internal level shift circuit prevents the output from saturating with 0V input, thus preventing sync-pulse clipping in common video circuits. Therefore, the OPA361 is ideally suited for DC-coupling to the video load.

The OPA361 has been optimized for space-sensitive applications by integrating internal gain setting resistors (G = 5.2V/V) and a 2-pole video-DAC reconstruction filter.

In shutdown mode, the quiescent current is reduced to < 1.5µA, dramatically reducing power consumption and prolonging battery life.

The OPA361 is available in the tiny 2mm x 2.1mm SC70-6 package.
Analog eLab(TM) Design Center

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These Alternative Products:

  • OPA360: 3V, Video Amplifier with Low P...

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Pricing/Packaging/CAD Design Tools/Samples
Back to TopPricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Budget Price
($US) | QTY		Industry Standard
(TI Pkg) | Pins		Top Side MarkingStandard Pack Quantity | Package CarrierSymbolsFootprintsSamples
OPA361AIDCKRACTIVE-40 to 1250.65 | 100uSC70 (DCK) | 6 View 3000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA361AIDCKRG4ACTIVE-40 to 1250.65 | 100uSC70 (DCK) | 6 View 3000 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA361AIDCKTACTIVE-40 to 1250.70 | 100uSC70 (DCK) | 6 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this FootprintRequest Free Samples
OPA361AIDCKTG4ACTIVE-40 to 1250.70 | 100uSC70 (DCK) | 6 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this FootprintRequest Free 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
Back to TopTI Inventory StatusReported Distributor Inventory
OPA361AIDCKRAs of 8:47 AM GMT, 6 Aug 2008As of 8:47 AM GMT, 6 Aug 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 1 | 29 Aug 6 Weeks None Reported
View Distributors		  
 >10k | 17 Sep    
OPA361AIDCKRG4As of 8:47 AM GMT, 6 Aug 2008As of 8:47 AM GMT, 6 Aug 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 1 | 29 Aug 6 Weeks None Reported
View Distributors		  
 >10k | 17 Sep    
OPA361AIDCKTAs of 8:47 AM GMT, 6 Aug 2008As of 8:47 AM GMT, 6 Aug 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 3 Sep 4 Weeks AmericasDigiKey >1k Buy Now
  Mouser Electronics 676 Buy Now
  Newark 500 Buy Now
  AsiaWPI 103 Buy Now
  EuropeAvnet-SILICA 725 Buy Now
  Spoerle 250 Buy Now
OPA361AIDCKTG4As of 8:47 AM GMT, 6 Aug 2008As of 8:47 AM GMT, 6 Aug 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* >10k | 3 Sep 4 Weeks AmericasMouser Electronics 170 Buy Now
  EuropeFarnell 104 Buy Now
View all Distributors
 
* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.** 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
Back to TopProduct ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
OPA361AIDCKR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA361AIDCKRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA361AIDCKT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA361AIDCKTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
* 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
Back to TopDatasheets
3V Video Amplifier with Internal Gain and Filter in SC70 (Rev. A) (opa361.pdf, 433 KB)
01 Feb 2006 Download
Back to TopApplication Notes
OPA361 and TV Detection (sboa109.htm, 8 KB)
29 Jun 2008 Abstract
Shelf-Life Evaluation of Lead-Free Component Finishes (szza046.htm, 8 KB)
24 May 2004 Abstract
Thermal and Electrical Properties of Selected Packaging Materials (sbfa010.htm, 8 KB)
04 Oct 2000 Abstract
Tuning in Amplifiers (sboa067.htm, 8 KB)
02 Oct 2000 Abstract
Single-Supply Operation of Operational Amplifiers (sboa059.htm, 8 KB)
02 Oct 2000 Abstract
Op Amp Performance Analysis (sboa054.htm, 8 KB)
02 Oct 2000 Abstract
High Speed Data Conversion (sbaa045.htm, 8 KB)
02 Oct 2000 Abstract

Related Products
Back to Top Alternative Products - Are similar to OPA361
Part #Name Comments
OPA360 3V, Video Amplifier with Low Pass Filter, Internal G=2 and SAG Correction in SC70 3V, Video Amplifier with Low Pass Filter, Internal G=2 and SAG Correction 
THS7303 3-Ch Low Power Video Amp w/I2C Control, Select Filters +6db Gain 2:1 Input MUX 3-Ch Low Power Video Amp w/I2C Control, Select Filters +6db Gain 2:1 Input MUX 
THS7353 3-Channel Low Power Video Amp w/I2C Control, Selectable Filters, 0dB Gain, 2:1 MUX Similar to the OPA361 but 3-channel 
Customers Who Evaluated This Product Also Evaluated...
OPA3603V, Video Amplifier with Low Pass Filter, Internal G=2 and SAG Correction in SC70TI customers also evaluated this product.
Back to Top Complementary Products - Can be used with OPA361
Part #NameProduct FamilyComments
THS7374 4-Ch SDTV (Component and Composite) Video Amplifier with 9.5MHz Filters and 6dB Gain VIDEO FUNCTIONS- INTEGRATED FILTER 4-Channel SDTV Video Amplifier with 6th-Order Filters and 6-dB Gain
See Literature slos590  
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Compatible with OMAP242x Processors 
TMS320DM644x(TM) DaVinci(TM) Processors 
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