OPA124 Status: ACTIVE

Low Noise Precision Difet Operational Amplifier


      Burr-Brown
         
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See Also

  • OPA177 - Similar to OPA124 but with 0.025mV VIO and 2mA Iq
  • OPA121 - Similar to OPA124 but with 2mV VIO and 4.5mA Iq
  • OPA132 - Similar to OPA124 but high-speed 8MHz and 0.5mV VIO

Datasheet

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 OPA124
Number of Channels1  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)10  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)36  
Iq per channel(Max)(mA)3.5  
GBW(Typ)(MHz)1.5  
Slew Rate(Typ)(V/us)1.6  
VIO (25 deg C)(Max)(mV)0.5  
Offset Drift(Typ)(uV/C)2  
IIB(Max)(pA)2  
CMRR(Min)(dB)94  
Vn at 1kHz(Typ)(nV/rtHz)8  
RatingCatalog  
Pin/Package8SOIC  
Operating Temp Range(Celsius)-25 to 85  
Approx. Price (US$) 3.95 | 1ku  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • OPA627: Precision High-Speed Difet(R) Operational Amplifiers
  • OPA177: Precision Operational Amplifier
  • OPA277: High Precision Operational Amplifiers
  • OPA129: Ultra-Low Bias Current Difet Operational Amplifier
  • OPA827: Low-Noise, High-Precision, JFET-Input Operational Amplifier
  • OPA211: 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package

More Related Products

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Replaced ByPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
OPA124POBSOLETE OPA124U PDIP (P) | 8 View    Download CAD Format for this FootprintReplaced by OPA124U
OPA124PAOBSOLETE OPA124UA PDIP (P) | 8 View    Download CAD Format for this FootprintReplaced by OPA124UA
OPA124PA2OBSOLETE   PDIP (P) | 8 View    Download CAD Format for this FootprintNot Available
OPA124PBOBSOLETE OPA124U PDIP (P) | 8 View    Download CAD Format for this FootprintReplaced by OPA124U
OPA124UACTIVE-25 to 85 4.35 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA124U/2K5ACTIVE-25 to 85 3.95 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA124U/2K5G4ACTIVE-25 to 85 3.95 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA124UAACTIVE-25 to 85 5.15 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA124UA/2K5ACTIVE-25 to 85 4.75 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA124UA/2K5E4ACTIVE-25 to 85 4.75 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA124UAE4ACTIVE-25 to 85 5.15 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
OPA124UAG4ACTIVE-25 to 85 5.15 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
OPA124UE4ACTIVE-25 to 85 4.35 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
OPA124UG4ACTIVE-25 to 85 4.35 | 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 11:49 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
Call**OPA124P
AmericasRochester Electronics >1k
Call**OPA124PA
AmericasRochester Electronics >1k
TI Lead Time*: 20 WeeksOPA124U
AmericasAvnet 15
Newark 30
Rochester Electronics 49
AsiaWPI 114
EuropeCompel 326
Spoerle 65
WorldwideDigiKey >1k
TI Lead Time*: 20 WeeksOPA124U/2K5
AmericasRochester Electronics >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksOPA124U/2K5G4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksOPA124UA
None Reported
View Distributors
TI Lead Time*: 20 WeeksOPA124UA/2K5
None Reported
View Distributors
TI Lead Time*: 20 WeeksOPA124UA/2K5E4
None Reported
View Distributors
TI Lead Time*: 20 WeeksOPA124UAE4
AsiaFarnell Asia 301
EuropeFarnell 247
TI Lead Time*: 20 WeeksOPA124UAG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksOPA124UE4
AsiaFarnell Asia 392
EuropeFarnell 315
WorldwideDigiKey  Available
Mouser Electronics 55
TI Lead Time*: 20 WeeksOPA124UG4
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
OPA124PA2      View
OPA124U RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA124U/2K5 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA124U/2K5G4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA124UA RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA124UA/2K5 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA124UA/2K5E4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA124UAE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA124UAG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA124UE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
OPA124UG4 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 OPA124 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
OPA177   Precision Operational Amplifier   PRECISION AMPLIFIER - LOW OFFSET VOLTAGE   Similar to OPA124 but with 0.025mV VIO and 2mA Iq  
OPA121   Low Cost Precision Difet Operational Amplifier   PRECISION AMPLIFIER - LOW NOISE   Similar to OPA124 but with 2mV VIO and 4.5mA Iq  
OPA132   High Speed FET-Input Operational Amplifiers   PRECISION AMPLIFIER - LOW OFFSET VOLTAGE   Similar to OPA124 but high-speed 8MHz and 0.5mV VIO  
Customers Who Evaluated This Product Also Evaluated...
OPA627 Precision High-Speed Difet(R) Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA177 Precision Operational Amplifier PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA277 High Precision Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA132 High Speed FET-Input Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA637 Precision High-Speed Difet(R) Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA2277 High Precision Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA129 Ultra-Low Bias Current Difet Operational Amplifier PRECISION AMPLIFIER-LOW INPUT BIAS CURRENT/FET INPUT TI customers also evaluated this product.
OPA827 Low-Noise, High-Precision, JFET-Input Operational Amplifier PRECISION AMPLIFIER-LOW NOISE TI customers also evaluated this product.
OPA211 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package PRECISION AMPLIFIER-LOW NOISE TI customers also evaluated this product.
DAC8831 16-Bit, Ultra-Low Power, Voltage Output Digital to Analog Converter DATA CONVERTERS-DIGITAL TO ANALOG CONVERTER TI customers also evaluated this product.
OPA131 General Purpose FET-Input Operational Amplifiers PRECISION AMPLIFIER-LOW NOISE TI customers also evaluated this product.
ADS8509 16-Bit 250kHz CMOS Analog-to-Digital Converter w/Serial Interface 2.5V Internal Reference DATA CONVERTERS-ANALOG TO DIGITAL CONVERTER TI customers also evaluated this product.
RCV420 Precision 4mA to 20mA Current Loop Receiver SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER-4-20MA CONDITIONING TI customers also evaluated this product.
OPA121 Low Cost Precision Difet Operational Amplifier PRECISION AMPLIFIER-LOW NOISE TI customers also evaluated this product.
XTR105 4-20mA Current Transmitter with Sensor Excitation and Linearization SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER-4-20MA CONDITIONING TI customers also evaluated this product.
INA118 Precision, Low Power Instrumentation Amplifier INSTRUMENTATION AMPLIFIER-SINGLE SUPPLY TI customers also evaluated this product.

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