TI Home > Semiconductors > Amplifiers and Linear > Operational Amplifiers > Precision Amplifiers > Low Offset Voltage >

OPA365 Status: ACTIVE

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

      
         
Alert me about changes<br/>to this product

See Also

  • OPA333 - 1.8V, microPOWER CMOS Operational Amplifiers Zero-Drift Series
  • OPA211 - 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier
 OPA2365 OPA365
Number of Channels2  1  
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$) 1.70 | 1ku   0.95 | 1ku  
 SamplesSamples
 InventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • OPA350: High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series
  • OPA333: 1.8V, 17uA, 2uV, microPOWER CMOS Zero-Drift Series Operational Amplifier
  • OPA340: Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series
  • OPA211: 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package
  • MSP430F2232: 16-bit Ultra-Low-Power Microcontroller, 8kB Flash, 512B RAM
  • TRF7960: Multi-Standard Fully Integrated 13.56-MHz RFID AFE and Data Framing Reader System

More Related Products

Product Information

Features

  • GAIN BANDWIDTH: 50MHz
  • ZERO-CROSSOVER DISTORTION TOPOLOGY:
    • Excellent THD+N: 0.0004%
    • CMRR: 100dB (min)
      • Rail-to-Rail Input and Output
      • Input 100mV Beyond Supply Rail
  • LOW NOISE: 4.5nV/Hz at 100kHz
  • SLEW RATE: 25V/µs
  • FAST SETTLING: 0.3µs to 0.01%
  • PRECISION:
    • Low Offset: 100µV
    • Low Input Bias Current: 0.2pA
  • 2.2V TO 5.5V OPERATION
  • 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 high-performance 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
OPA365AIDACTIVE1.05 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA365AIDBVRACTIVE0.95 | 1kuSOT-23 (DBV) | 5 View 3000 | LARGE T&R  Download CAD Format for this Footprint
OPA365AIDBVRG4ACTIVE0.95 | 1kuSOT-23 (DBV) | 5 View 3000 | LARGE T&R  Download CAD Format for this Footprint
OPA365AIDBVTACTIVE1.05 | 1kuSOT-23 (DBV) | 5 View 250 | SMALL T&R  Download CAD Format for this FootprintPurchase Samples
OPA365AIDBVTG4ACTIVE1.05 | 1kuSOT-23 (DBV) | 5 View 250 | SMALL T&R  Download CAD Format for this FootprintPurchase Samples
OPA365AIDG4ACTIVE1.05 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
OPA365AIDRACTIVE0.95 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
OPA365AIDRG4ACTIVE0.95 | 1kuSOIC (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 11:12 AM GMT, 03 Jul 2009As of 11:12 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 6 Weeks AmericasAvnet 400
 DigiKey 219
 Mouser Electronics 54
 Newark 240
 Rochester Electronics 75
 AsiaWPI 56
OPA365AIDBVRAs of 11:12 AM GMT, 03 Jul 2009As of 11:12 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 4 Weeks AmericasAvnet >1k
 DigiKey >1k
 Mouser Electronics >1k
 Newark >1k
 Rochester Electronics >1k
 AsiaWPI >1k
OPA365AIDBVRG4As of 11:12 AM GMT, 03 Jul 2009As of 11:12 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 4 Weeks AmericasDigiKey  Available
OPA365AIDBVTAs of 11:12 AM GMT, 03 Jul 2009As of 11:12 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 4 Weeks AmericasDigiKey  Available
 Newark 63
 EuropeAvnet-SILICA 250
OPA365AIDBVTG4As of 11:12 AM GMT, 03 Jul 2009As of 11:12 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 4 Weeks AmericasDigiKey  Available
 Mouser Electronics 225
 EuropeCompel 40
 Farnell 702
OPA365AIDG4As of 11:12 AM GMT, 03 Jul 2009As of 11:12 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 6 Weeks AmericasDigiKey  Available
 EuropeFarnell 85
OPA365AIDRAs of 11:12 AM GMT, 03 Jul 2009As of 11:12 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 10 Weeks AmericasDigiKey  Available
OPA365AIDRG4As of 11:12 AM GMT, 03 Jul 2009As of 11:12 AM GMT, 03 Jul 2009
 Lead TimeRegionCompanyIn StockPurchase
 10 Weeks AmericasDigiKey  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
OPA365AID RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU 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) CU NIPDAU Level-1-260C-UNLIMViewView
OPA365AIDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
OPA365AIDRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU 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

Most useful technical documents for OPA365 Help

Datasheet

Application Notes

Simulation Models

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 

Part # Name Product Family Comments
OPA333   1.8V, 17uA, 2uV, microPOWER CMOS Zero-Drift Series Operational Amplifier     1.8V, microPOWER CMOS Operational Amplifiers Zero-Drift Series  
OPA211   1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package     1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier  
ADS8361   16-Bit 500 kSPS 2 ADCs, 4ch, serial out   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTERS      
ADS7886   2.35V-5.25V, 12 bit, 1MSPS, Serial ADC   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTERS      
ADS8327   2.7V~5.5V, 16 Bit 500KSPS Serial ADC   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTERS      
ADS1258   24 Bit, Fast Channel Cycling Delta-Sigma ADC   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTERS      
DAC8811   16-Bit, Serial Input Multiplying Digital to Analog Converter   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTERS      
DAC8830   16-Bit, Ultra-Low Power, Voltage Output Digital to Analog Converter   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTERS      
REF3240   4.096V 4ppm/Degrees C, 100uA SOT23-6 Series (Bandgap) Voltage Reference   REFERENCES - SERIES VOLTAGE REFERENCES   4.096V 4ppm/Degrees C, 100uA SOT23-6 Series (Bandgap) Voltage Reference    
ADS8326   16-Bit, Pseudo Diff Input, 250kSPS Serial Out, 2.7V to 5.5V Micro Power Sampling ADC   DATA CONVERTERS - ANALOG TO DIGITAL CONVERTERS   16-Bit, Pseudo Diff Input, 200kSPS Serial Out, 2.7V to 5.5V Micro Power Sampling ADC    
Customers Who Evaluated This Product Also Evaluated...
OPA350 High-Speed, Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series   TI customers also evaluated this product.
OPA333 1.8V, 17uA, 2uV, microPOWER CMOS Zero-Drift Series Operational Amplifier   TI customers also evaluated this product.
OPA340 Single-Supply, Rail-to-Rail Operational Amplifiers MicroAmplifier(TM) Series   TI customers also evaluated this product.
OPA227 High Precision, Low Noise Operational Amplifiers   TI customers also evaluated this product.
OPA376 Precision, Low Noise, Low Iq Operational Amplifier   TI customers also evaluated this product.
OPA364 1.8V, High CMR, RRIO Op Amp   TI customers also evaluated this product.
OPA627 Precision High-Speed Difet(R) Operational Amplifiers   TI customers also evaluated this product.
OPA2365 2.2V, 50MHz, Low-Noise Single-Supply Rail-to-Rail Operational Amplifiers   TI customers also evaluated this product.
OPA211 1.1nV/rtHz Noise, Low Power, Precision Operational Amplifier in Tiny DFN-8 Package PRECISION AMPLIFIERS-LOW NOISE TI customers also evaluated this product.
MSP430F2232 16-bit Ultra-Low-Power Microcontroller, 8kB Flash, 512B RAM MSP430 ULTRA-LOW POWER MICROCONTROLLERS-MSP430X2XX - FLASH NO LCD TI customers also evaluated this product.
TRF7960 Multi-Standard Fully Integrated 13.56-MHz RFID AFE and Data Framing Reader System READERS-HF READERS TI customers also evaluated this product.
TPS62260 2.25MHz 600mA Step-Down Converter in 2x2mm SON/TSOT23 Package DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.
OPA301 Low-Noise, High-Speed,16-Bit Accurate CMOS Operational Amplifier PRECISION AMPLIFIERS-WIDE BANDWIDTH TI customers also evaluated this product.
MSP430F2274 16-bit Ultra-Low-Power Microcontroller, 32kB Flash, 1K RAM MSP430 ULTRA-LOW POWER MICROCONTROLLERS-MSP430X2XX - FLASH NO LCD TI customers also evaluated this product.
SN74HC165 8-Bit Parallel-Load Shift Registers FLIP-FLOPS, LATCHES AND REGISTERS-SHIFT REGISTERS TI customers also evaluated this product.
SN74LVC1G11 Single 3-Input Positive-AND Gate LITTLE LOGIC-SINGLE-GATES TI customers also evaluated this product.
TMP100 Digital Temperature Sensor with I2C Serial Interface TEMPERATURE SENSORS AND CONTROL ICs-TEMPERATURE SENSORS TI customers also evaluated this product.
SN74LVC2T45 Dual-Bit Dual Supply Transceiver with Configurable Voltage Translation and 3-State Outputs VOLTAGE LEVEL TRANSLATION-DUAL SUPPLY TRANSLATORS TI customers also evaluated this product.
TMS320C5000™ Digital Signal Processors  

Related End Equipments

All End-Equipment

Support and Community

Customer Tags Help

Most Popular Tags for OPA365:

View All Tags

Other Support



Click Here