OPA365 Status: ACTIVE

2.2V, 50MHz, Low-Noise, Single-Supply Rail-to-Rail Operational Amplifier

      
         
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See Also

  • OPA333 - 1.8V, microPOWER CMOS Operational Amplifiers Zero-Drift Series
  • OPA211 - 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier

Datasheet

Download - PDF Icon
  • 2.2V, 50MHz, Low-Noise Single-Supply Rail-to-Rail Operational Amplifiers (Rev. C) (opa365.pdf, 563 KB)
    30 Apr 2007 Download

 OPA2365 OPA365
Number of Channels2  1 ,2  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)2.2  2.2  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)5.5  5.5  
Iq per channel(Max)(mA)5  5  
GBW(Typ)(MHz)50  50  
Slew Rate(Typ)(V/us)25  25  
VIO (25 deg C)(Max)(mV)0.2  0.2  
Offset Drift(Typ)(uV/C)1  1  
IIB(Max)(pA)10  10  
CMRR(Min)(dB)100  100  
Vn at 1kHz(Typ)(nV/rtHz)13  13  
Rail-RailIn, Out  In, Out  
RatingCatalog  Catalog  
Pin/Package8SOIC  5SOT-23,8SOIC  
Approx. Price (US$) 2.15 | 100u   1.20 | 100u  
 SamplesSamples
 InventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • OPA333: 1.8V, 17uA, 2uV, microPOWER CMOS Zero-Drift Series Operational Amplifier
  • OPA2277: High Precision Operational Amplifiers
  • OPA350: High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series
  • TLV320AIC23B: Low-Power Stereo CODEC with HP Amplifier
  • TPS61200: 0.3V Input Voltage Boost Converter with 1.5A Switches and 'Down Mode' in a 3x3 QFN
  • TPS40200: Wide Input Nonsynchronous Buck DC/DC Controller

More Related Products

Product Information

Features

  • RAIL-TO-RAIL INPUT WITHOUT CROSSOVER
  • 2.2V OPERATION
  • LOW OFFSET: 200µV
  • WIDE BANDWIDTH: 50MHz
  • CMRR: 100dB (min)
  • HIGH SLEW RATE: 25V/µs
  • LOW NOISE: 4.5nV/Hz
  • LOW THD+NOISE: 0.0006%
  • QUIESCENT CURRENT: 5mA (max)
  • microPACKAGE: SOT23-5
  • APPLICATIONS
    • SIGNAL CONDITIONING
    • DATA ACQUISITION
    • PROCESS CONTROL
    • ACTIVE FILTERS
    • TEST EQUIPMENT
    • AUDIO
    • WIDEBAND AMPLIFIERS

All trademarks are the property of their respective owners.

Description

The OPAx365 zerø-crossover series rail-to-rail highperformance CMOS operational amplifiers are optimized for very low voltage, single-supply applications. Rail-to-rail input/output, low-noise (4.5nV/Hz) and high-speed operations (50MHz Gain Bandwidth) make them ideal for driving sampling analog-to-digital converters (ADCs). Applications incude audio, signal conditioning, and sensor amplification. The OPA365 family of op amps are well-suited for cell phone power amplifier control loops.

Special features include excellent common-mode rejection ratio (CMRR), no input stage crossover distortion, high input impedance and rail-to-rail input and output swing. The input common-mode range includes both the negative and positive supplies. The output voltage swing is within 10mV of the rails.

The OPA365 (single version) is available in the micro-SIZE SOT23-5 and SO-8 packages. The OPA2365 (dual version) is offered in the SO-8 package. All versions are specified for operation from -40°C to +125°C. Single and dual versions have identical specifications for maximum design flexibility.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
OPA365AIDACTIVE1.20 | 100uSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA365AIDBVRACTIVE1.20 | 100uSOT-23 (DBV) | 5 View 3000 | LARGE T&R  Download CAD Format for this Footprint
OPA365AIDBVRG4ACTIVE1.20 | 100uSOT-23 (DBV) | 5 View 3000 | LARGE T&R  Download CAD Format for this Footprint
OPA365AIDBVTACTIVE1.35 | 100uSOT-23 (DBV) | 5 View 250 | SMALL T&R  Download CAD Format for this FootprintPurchase Samples
OPA365AIDBVTG4ACTIVE1.35 | 100uSOT-23 (DBV) | 5 View 250 | SMALL T&R  Download CAD Format for this FootprintPurchase Samples
OPA365AIDG4ACTIVE1.20 | 100uSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA365AIDRACTIVE1.20 | 100uSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA365AIDRG4ACTIVE1.20 | 100uSOIC (D) | 8 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

  TI Inventory Status Reported Distributor Inventory
OPA365AIDAs of 8:58 AM GMT, 05 Oct 2008As of 8:58 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* 69 | 13 Oct 6 Weeks AmericasAvnet 500
 >10k | 17 Nov DigiKey 543
  Mouser Electronics 195
  Newark 269
  Rochester Electronics 275
  AsiaWPI 56
OPA365AIDBVRAs of 8:58 AM GMT, 05 Oct 2008As of 8:58 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 6000 | 17 Nov 6 Weeks AmericasArrow >1k
 >10k | 21 Nov DigiKey >1k
  Mouser Electronics 633
  Newark >1k
  AsiaWPI >1k
OPA365AIDBVRG4As of 8:58 AM GMT, 05 Oct 2008As of 8:58 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 6000 | 17 Nov 6 Weeks None Reported
View Distributors
   
 >10k | 21 Nov     
OPA365AIDBVTAs of 8:58 AM GMT, 05 Oct 2008As of 8:58 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 6750* >10k | 21 Nov 6 Weeks AmericasAvnet 250
OPA365AIDBVTG4As of 8:58 AM GMT, 05 Oct 2008As of 8:58 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 6750* >10k | 21 Nov 6 Weeks AmericasMouser Electronics 810
  EuropeFarnell 165
OPA365AIDG4As of 8:58 AM GMT, 05 Oct 2008As of 8:58 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 >10k* 69 | 13 Oct 6 Weeks EuropeEBV Elektronik 38
 >10k | 17 Nov Farnell 278
OPA365AIDRAs of 8:58 AM GMT, 05 Oct 2008As of 8:58 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 10k* >10k | 17 Nov 6 Weeks None Reported
View Distributors
   
OPA365AIDRG4As of 8:58 AM GMT, 05 Oct 2008As of 8:58 AM GMT, 05 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 10k* >10k | 17 Nov 6 Weeks None Reported
View Distributors
   
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

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
OPA365AID RoHS Compliant Green (RoHS & no Sb/Br) Call TI Level-1-260C-UNLIMViewView
OPA365AIDBVR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
OPA365AIDBVRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
OPA365AIDBVT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
OPA365AIDBVTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
OPA365AIDG4 RoHS Compliant Green (RoHS & no Sb/Br) Call TI Level-1-260C-UNLIMViewView
OPA365AIDR RoHS Compliant Green (RoHS & no Sb/Br) Call TI Level-1-260C-UNLIMViewView
OPA365AIDRG4 RoHS Compliant Green (RoHS & no Sb/Br) Call TI 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

Datasheets

  • 2.2V, 50MHz, Low-Noise Single-Supply Rail-to-Rail Operational Amplifiers (Rev. C) (opa365.pdf, 563 KB)
    30 Apr 2007 Download

Application Notes

  • 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

Simulation Models

  • Spice Model
    • OPA365 TINA Macro Model and Test Circuit (sboc134.zip, 18 KB)
      07 Aug 2006 zip
  • PSpice Model
    • OPA365 PSpice Macro Model and Test Circuit  (sboc133.zip, 3 KB)
      07 Aug 2006  zip

Tools & Software

NamePart # Company Tool / Software Type
Analog Filter DesignFILTER-DESIGNERTexas InstrumentsAnalysis Software
Automatic Resistor/Capacitor Calculator for Passive FiltersRC-FILTER-CALCTexas InstrumentsCalculation Utilities
Decibel CalculatorDECIBEL-CALCTexas InstrumentsCalculation Utilities
Frequency/Wavelength CalculatorFREQ-WAVE-CALCTexas InstrumentsCalculation Utilities
Noise Calculator, Generator and ExamplesOPAMP-NOISECALCTexas InstrumentsCalculation Utilities
Op Amp Gain Stage CalculatorGAIN-STAGE-CALCTexas InstrumentsCalculation Utilities
Resistor Calculator for Op Amp Gain and Zero ShiftRESISTOR-CALCTexas InstrumentsCalculation Utilities
Universal EVM for Single/Dual OpAmps without Shutdown in MSOP/SOIC/SOT-23 PackagesOPAMPEVM-SOT23Texas InstrumentsDevelopment Boards/EVMs
SPICE-Based Analog Simulation ProgramTINA-TITexas InstrumentsSimulators
MDACBufferPro Output Buffer Amplifier Selection ToolMDACBUFFERPRO Texas Instruments Application Software 
Active Filter Design ApplicationFILTERPRO Texas Instruments Application Software 

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