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OPA241 Status: ACTIVE

Single-Supply, MicroPower Operational Amplifiers


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See Also

  • OPA340 - Similar to OPA241 with Supply range of 2.7V-to-5.5V and GBW of 5.5MHz (typ)
  • OPA237 - Similar to OPA241 with 0.75mV VIO and 0.35mA Iq
  • OPA244 - Similar to OPA241 with 1.5mV VIO and 0.05mA Iq

Datasheet

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 OPA2241 OPA241OPA4241 
Number of Channels2  1  4  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)2.7  2.7  2.7  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)36  36  36  
Iq per channel(Max)(mA)0.03  0.03  0.03  
GBW(Typ)(MHz)0.035  0.035  0.035  
Slew Rate(Typ)(V/us)0.01  0.01  0.01  
VIO (25 deg C)(Max)(mV)0.25  0.25  0.25  
Offset Drift(Typ)(uV/C)0.4  0.4  0.4  
IIB(Max)(pA)20000  20000  20000  
CMRR(Min)(dB)80  80  80  
Vn at 1kHz(Typ)(nV/rtHz)45  45  45  
Rail-RailOut  Out  Out  
RatingCatalog  Catalog  Catalog  
Pin/Package8PDIP, 8SOIC  8PDIP, 8SOIC  14PDIP, 14SOIC  
Operating Temp Range(Celsius) -40 to 85   
Approx. Price (US$) 1.90 | 1ku   1.15 | 1ku   4.20 | 1ku  
 SamplesSamplesSamples
 InventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • OPA350: High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series
  • OPA2241: Single-Supply, MicroPower Operational Amplifiers
  • OPA2251: Single-Supply, MicroPower Operational Amplifiers
  • OPA244: MicroPower Single-Supply Operational Amplifier MicroAmplifier(TM) Series
  • OPA237: Single-Supply Operational Amplifiers MicroAmplifier(TM) Series
  • LM392: Low-Power Operational Amplifier and Voltage Comparator

More Related Products

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
OPA241PAACTIVE 1.15 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA241PAG4ACTIVE 1.15 | 1kuPDIP (P) | 8 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
OPA241UAACTIVE-40 to 851.25 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
OPA241UA/2K5ACTIVE-40 to 851.15 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA241UA/2K5E4PREVIEW-40 to 85 SOIC (D) | 8 View    Not Available
OPA241UA/2K5G4ACTIVE-40 to 851.15 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA241UAE4PREVIEW-40 to 85 SOIC (D) | 8 View    Not Available
OPA241UAG4ACTIVE-40 to 851.25 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office

* 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, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 14 WeeksOPA241PA
AsiaWPI 87
EuropeArrow Southern Europe 350
Avnet-SILICA 250
Spoerle 300
WorldwideDigiKey >1k
TI Lead Time*: 14 WeeksOPA241PAG4
EuropeEBV Elektronik 150
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksOPA241UA
AmericasArrow 82
Avnet 595
AsiaFarnell Asia 162
EuropeAbacus Polar 10
Arrow Northern Europe 35
Farnell 162
WorldwideDigiKey 996
Mouser Electronics >1k
TI Lead Time*: 20 WeeksOPA241UA/2K5
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksOPA241UA/2K5G4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksOPA241UAG4
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
OPA241PA RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView
OPA241PAG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU N/A for Pkg TypeViewView
OPA241UA RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA241UA/2K5 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA241UA/2K5G4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA241UAG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU 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 OPA241 Help

Datasheet

Application Notes

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(TM) Output Buffer Amplifier Selection ToolMDACBUFFERPRO Texas Instruments Application Software 
Active Filter Design ApplicationFILTERPRO Texas Instruments Application Software 

Simulation Models

Part # Name Product Family Comments
OPA340   Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series   PRECISION AMPLIFIER - LOW OFFSET VOLTAGE   Similar to OPA241 with Supply range of 2.7V-to-5.5V and GBW of 5.5MHz (typ)  
OPA237   Single-Supply Operational Amplifiers MicroAmplifier(TM) Series   OPERATIONAL AMPLIFIER - STANDARD LINEAR AMPLIFIER   Similar to OPA241 with 0.75mV VIO and 0.35mA Iq  
OPA244   MicroPower Single-Supply Operational Amplifier MicroAmplifier(TM) Series   PRECISION AMPLIFIER - LOW POWER   Similar to OPA241 with 1.5mV VIO and 0.05mA Iq  
Customers Who Evaluated This Product Also Evaluated...
OPA350 High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA2241 Single-Supply, MicroPower Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA2251 Single-Supply, MicroPower Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA251 Single-Supply, MicroPower Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA333 1.8V, 17uA, 2uV, microPOWER CMOS Zero-Drift Series Operational Amplifier PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA244 MicroPower Single-Supply Operational Amplifier MicroAmplifier(TM) Series PRECISION AMPLIFIER-LOW POWER TI customers also evaluated this product.
OPA237 Single-Supply Operational Amplifiers MicroAmplifier(TM) Series OPERATIONAL AMPLIFIER-STANDARD LINEAR AMPLIFIER TI customers also evaluated this product.
LM392 Low-Power Operational Amplifier and Voltage Comparator OPERATIONAL AMPLIFIER-STANDARD LINEAR AMPLIFIER TI customers also evaluated this product.

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