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OPA615 Status: ACTIVE

Wide Bandwidth, DC Restoration Circuit


      
         
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Datasheet

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Functional Block Diagram


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 OPA615
Iq per channel(Max)(mA)13  
Slew Rate(Typ)(V/us)2500  
Io(Typ)(mA)5  
Vs(Min)(V)6  
Vs(Max)(V)36  
Number of Channels1  
Pin/Package14SOIC, 10MSOP  
Acl, min stable gain(V/V)1  
BW @ Acl(MHz)710  
Vio(Max)(mV)40  
Available ChannelsS  
Vn at Flatband(Typ)(nV/rtHz)4.6  
Approx. Price (US$) 4.55 | 1ku  
Iib(Max)(nA)3000  
Operating Temp Range(Celsius)-40 to 85  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • OPA860: Wide Bandwidth Operational Transconductance Amplifier and Buffer
  • OPA861: Wide Bandwidth Operational Transconductance Amplifier
  • OPA228: High Precision, Low Noise Operational Amplifiers
  • MPY634: Wide Bandwidth Precision Analog Multiplier
  • THS3001: 420-MHz Current-Feedback Amplifier

Product Information

Features

  • PROPAGATION DELAY: 1.9ns
  • BANDWIDTH:
    OTA: 710MHz
    Comparator: 730MHz
  • LOW INPUT BIAS CURRENT: ±1µA
  • SAMPLE-AND-HOLD SWITCHING TRANSIENTS: ±5mV
  • SAMPLE-AND-HOLD FEEDTHROUGH REJECTION: 100dB
  • CHARGE INJECTION: 40fC
  • HOLD COMMAND DELAY TIME: 2.5ns
  • TTL/CMOS HOLD CONTROL
  • APPLICATIONS
    • BROADCAST/HDTV EQUIPMENT
    • TELECOMMUNICATIONS EQUIPMENT
    • HIGH-SPEED DATA ACQUISITION
    • CAD MONITORS/CCD IMAGE PROCESSING
    • NANOSECOND PULSE INTEGRATOR/PEAK DETECTOR
    • PULSE CODE MODULATOR/DEMODULATOR
    • COMPLETE VIDEO DC LEVEL RESTORATION
    • SAMPLE-AND-HOLD AMPLIFIER
    • SHC615 UPGRADE

All trademarks are the property of their respective owners.

Description

The OPA615 is a complete subsystem for very fast and precise DC restoration, offset clamping, and low-frequency hum suppression of wideband amplifiers or buffers. Although it is designed to stabilize the performance of video signals, the circuit can also be used as a sample-and-hold amplifier, high-speed integrator, or peak detector for nanosecond pulses. The device features a wideband Operational Transconductance Amplifier (OTA) with a high-impedance cascode current source output and fast and precise sampling comparator that together set a new standard for high-speed applications. Both the OTA and the sampling comparator can be used as stand-alone circuits or combined to form a more complex signal processing stage.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
OPA615IDACTIVE-40 to 855.60 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA615IDG4ACTIVE-40 to 855.60 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA615IDGSRACTIVE-40 to 854.55 | 1kuMSOP (DGS) | 10 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA615IDGSRG4ACTIVE-40 to 854.55 | 1kuMSOP (DGS) | 10 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA615IDGSTACTIVE-40 to 854.65 | 1kuMSOP (DGS) | 10 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA615IDGSTG4ACTIVE-40 to 854.65 | 1kuMSOP (DGS) | 10 View 250 | SMALL T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA615IDRACTIVE-40 to 855.15 | 1kuSOIC (D) | 14 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA615IDRG4ACTIVE-40 to 855.15 | 1kuSOIC (D) | 14 View 2500 | 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 11:46 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksOPA615ID
AmericasArrow 42
Newark 32
Rochester Electronics 133
AsiaWPI 101
EuropeSpoerle 50
WorldwideDigiKey 124
Mouser Electronics 228
TI Lead Time*: 20 WeeksOPA615IDG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksOPA615IDGSR
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksOPA615IDGSRG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksOPA615IDGST
AmericasRochester Electronics >1k
AsiaWPI 248
WorldwideDigiKey 744
TI Lead Time*: 20 WeeksOPA615IDGSTG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksOPA615IDR
AmericasRochester Electronics >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksOPA615IDRG4
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
OPA615ID RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA615IDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA615IDGSR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA615IDGSRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA615IDGST RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA615IDGSTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA615IDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
OPA615IDRG4 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

Most useful technical documents for OPA615 Help

Datasheet

Application Notes

User Guides

Tools & Software

NamePart # Company Tool / Software Type
FREE DEM-OPA-MSOP-1ADEM-OPA-MSOP-1ATexas InstrumentsDevelopment Boards/EVMs
FREE DEM-OPA-SO-1CDEM-OPA-SO-1CTexas InstrumentsDevelopment Boards/EVMs

Simulation Models

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
OPA860 Wide Bandwidth Operational Transconductance Amplifier and Buffer SPECIAL FUNCTION AMPLIFIER-TRANSCONDUCTANCE AMPLIFIER TI customers also evaluated this product.
OPA861 Wide Bandwidth Operational Transconductance Amplifier SPECIAL FUNCTION AMPLIFIER-TRANSCONDUCTANCE AMPLIFIER TI customers also evaluated this product.
OPA228 High Precision, Low Noise Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
MPY634 Wide Bandwidth Precision Analog Multiplier SPECIAL FUNCTION AMPLIFIER-MULTIPLIER TI customers also evaluated this product.
THS3001 420-MHz Current-Feedback Amplifier HIGH SPEED AMPLIFIER-CURRENT FEEDBACK TI customers also evaluated this product.
OPA657 1.6GHz, Low Noise, Fet -Input Operational Amplifier HIGH SPEED AMPLIFIER-JFET/CMOS TI customers also evaluated this product.

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