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OP27 Status: ACTIVE

Low-Noise Precision High-Speed Operational Amplifier


      
         
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 OP27
Number of Channels1  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)8  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)44  
GBW(Typ)(MHz)8  
Slew Rate(Typ)(V/us)2.8  
VIO (25 deg C)(Max)(mV)0.1  
IIB(Max)(pA)80000  
CMRR(Min)(dB)100  
Vn at 1kHz(Typ)(nV/rtHz)4.5  
RatingMilitary  
Pin/Package20LCCC, 8CDIP  
Operating Temp Range(Celsius)-55 to 125  
Approx. Price (US$) 29.14 | 100u  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • OPA627: Precision High-Speed Difet(R) Operational Amplifiers
  • OPA227: High Precision, Low Noise Operational Amplifiers
  • OPA177: Precision Operational Amplifier
  • OPA827: Low-Noise, High-Precision, JFET-Input Operational Amplifier

Product Information

Features

  • Replacements for ADI, PMI and LTC OP27 Series
  • Features of OP27A and OP27C:
    • Maximum Equivalent Input Noise Voltage:
      3.8 nV/Hz at 1 kHz
      5.5 nV/Hz at 10 kHz
    • Very Low Peak-to-Peak Noise Voltage at 0.1 Hz to 10 Hz ...80 nV Typ
    • Low Input Offset Voltage
      OP27A . . . 25 µV Max
      OP27C . . . 100µV Max
    • High Voltage Amplification
      OP27A . . . 1 V/µV Min
      OP27C . . . 0.7 V/µV Min

Description

The OP27 operational amplifiers combine outstanding noise performance with excellent precision and high-speed specifications. The wideband noise is only 3 nV/Hz and with the 1/f noise corner at 2.7 Hz, low noise is maintained for all low-frequency applications.

The outstanding characteristics of the OP27 make these devices excellent choices for low-noise amplifier applications requiring precision performance and reliability.

The OP27 series is compensated for unity gain.

The OP27A and OP27C are characterized for operation over the full military temperature range of -55°C to 125°C.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Replaced ByPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
JM38510/13503BPAOBSOLETE-55 to 125JM38510/13506BPA50.52 | 100uCDIP (JG) | 8 View   Download CAD Format for this Symbol Download CAD Format for this FootprintReplaced by JM38510/13506BPA
JM38510/13506BPAACTIVE-55 to 125 50.52 | 100uCDIP (JG) | 8 View 1 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OP27AFKBACTIVE-55 to 125 45.52 | 100uLCCC (FK) | 20  1 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OP27AJGBACTIVE-55 to 125 34.24 | 100uCDIP (JG) | 8 View 1 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OP27CJGBACTIVE-55 to 125 29.14 | 100uCDIP (JG) | 8 View 1 | TUBE 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 11:41 AM GMT, 08 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 8 WeeksJM38510/13506BPA
None Reported
View Distributors
TI Lead Time*: 10 WeeksOP27AFKB
AmericasArrow 150
Avnet 156
Rochester Electronics 743
EuropeEBV Elektronik 84
TI Lead Time*: 10 WeeksOP27AJGB
AmericasArrow 18
Rochester Electronics >1k
TI Lead Time*: 10 WeeksOP27CJGB
AmericasRochester Electronics 91
AsiaFarnell Asia 28
EuropeFarnell 12
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
JM38510/13503BPA      View
JM38510/13506BPA  TBD A42  N/A for Pkg TypeViewView
OP27AFKB  TBD POST-PLATE N/A for Pkg TypeViewView
OP27AJGB  TBD A42  N/A for Pkg TypeViewView
OP27CJGB  TBD A42  N/A for Pkg TypeViewView

* 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 OP27 Help

Datasheet

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 

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
OPA627 Precision High-Speed Difet(R) Operational Amplifiers PRECISION AMPLIFIER-LOW OFFSET VOLTAGE TI customers also evaluated this product.
OPA227 High Precision, Low Noise 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.
OPA827 Low-Noise, High-Precision, JFET-Input Operational Amplifier PRECISION AMPLIFIER-LOW NOISE TI customers also evaluated this product.

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