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TLE2142A Status: ACTIVE

Excalibur Low-Noise High-Speed Precision Dual Operational Amplifier


      
         
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 TLE2141A TLE2142ATLE2142AM TLE2144A 
Number of Channels1  2  2  4  
Total Supply Voltage (V)(Min)(+5V=5, +/-5V=10)4  4  4  4  
Total Supply Voltage (V)(Max)(+5V=5, +/-5V=10)44  44  44  44  
Iq per channel(Max)(mA)4.4  4.4  4.4  4.4  
GBW(Typ)(MHz)5.8  5.8  5.8  5.8  
Slew Rate(Typ)(V/us)45  45  45  45  
VIO (25 deg C)(Max)(mV)1  1.5  0.75  3  
Offset Drift(Typ)(uV/C)1.7  1.7  1.7  1.7  
IIB(Max)(pA)2000000  2000000  2000000  2000000  
CMRR(Min)(dB)85  85  85  85  
Vn at 1kHz(Typ)(nV/rtHz)10.5  10.5  10.5  10.5  
RatingCatalog  Catalog  Military  Catalog  
Pin/Package8PDIP, 8SOIC  8SOIC  10CFP, 20LCCC, 8CDIP, 8SOIC  14PDIP  
Operating Temp Range(Celsius)0 to 70   -55 to 125   
Approx. Price (US$) 0.65 | 1ku   1.45 | 1ku   1.70 | 1ku   2.50 | 1ku  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Other qualified versions of TLE2142A

Version Part Number Definition
Military TLE2142AM QML certified for Military and Defense Applications

Customers Who Evaluated This Product Also Evaluated

  • TLE2142: Dual Low-Noise High-Speed Precision Operational Amplifier
  • TL072: Dual Low-Noise JFET-Input General-Purpose Operational Amplifier
  • ISO7241A: Quad Channel, 3/1, 1Mbps, Digital Isolator
  • SN74AVC8T245: 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs

Product Information

Features

  • Low Noise
  • 10 Hz...15 nV/Hz\
  • 1 kHz...10.5 nV/Hz\
  • 10000-pF Load Capability
  • 20-mA Min Short-Circuit Output Current
  • 27-V/µs Min Slew Rate
  • High Gain-Bandwidth Product...5.9 MHz
  • Low VIO ...500 µV Max at 25°C
  • Single or Split Supply...4 V to 44 V
  • Fast Settling Time
  • 340 ns to 0.1%
  • 400 ns to 0.01%
  • Saturation Recovery...150 ns
  • Large Output Swing
  • VCC– +0.1 V to VCC+ –1 V

Description

The TLE214x and TLE214xA devices are high-performance, internally compensated operational amplifiers built using Texas Instruments complementary bipolar Excalibur process. The TLE214xA is a tighter offset voltage grade of the TLE214x. Both are pin-compatible upgrades to standard industry products.

The design incorporates an input stage that simultaneously achieves low audio-band noise of 10.5 nV//100-pF load is useful in fast actuator/positioning drivers. Under similar test conditions, settling time to 0.01% is 400 ns.

The devices are stable with capacitive loads up to 10 nF, although the 6-MHz bandwidth decreases to 1.8 MHz at this high loading level. As such, the TLE214x and TLE214xA are useful for low-droop sample-and-holds and direct buffering of long cables, including 4-mA to 20-mA current loops.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TLE2142ACDACTIVE 1.55 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLE2142ACDG4ACTIVE 1.55 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLE2142ACDRACTIVE 1.45 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLE2142ACDRG4ACTIVE 1.45 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLE2142ACPOBSOLETE0 to 70 PDIP (P) | 8 View    Download CAD Format for this FootprintNot Available
TLE2142AIDACTIVE 1.65 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLE2142AIDG4ACTIVE 1.65 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TLE2142AIDRACTIVE 1.55 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLE2142AIDRG4ACTIVE 1.55 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TLE2142AIPOBSOLETE  PDIP (P) | 8 View    Download CAD Format for this FootprintNot Available

* 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 10:35 AM GMT, 25 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTLE2142ACD
AmericasArrow 54
Avnet 888
Newark 102
Rochester Electronics 482
AsiaFarnell Asia 102
WPI 57
WorldwideDigiKey 81
TI Lead Time*: 20 WeeksTLE2142ACDG4
AsiaFarnell Asia 182
EuropeFarnell 161
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLE2142ACDR
AmericasRochester Electronics >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLE2142ACDRG4
WorldwideDigiKey  Available
Call**TLE2142ACP
AmericasRochester Electronics 72
TI Lead Time*: 20 WeeksTLE2142AID
AmericasArrow >1k
Avnet 477
Newark 17
Rochester Electronics 460
AsiaFarnell Asia 393
WPI 33
EuropeArrow Northern Europe 225
Arrow Southern Europe 75
Compel 22
Farnell 170
WorldwideDigiKey 390
TI Lead Time*: 20 WeeksTLE2142AIDG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLE2142AIDR
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTLE2142AIDRG4
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
TLE2142ACD RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLE2142ACDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLE2142ACDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLE2142ACDRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLE2142AID RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLE2142AIDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLE2142AIDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TLE2142AIDRG4 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 TLE2142A 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 

Simulation Models

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TLE2142 Dual Low-Noise High-Speed Precision Operational Amplifier PRECISION AMPLIFIER-WIDE BANDWIDTH TI customers also evaluated this product.
TL072 Dual Low-Noise JFET-Input General-Purpose Operational Amplifier OPERATIONAL AMPLIFIER-STANDARD LINEAR AMPLIFIER TI customers also evaluated this product.
ISO7241A Quad Channel, 3/1, 1Mbps, Digital Isolator INTERFACE-ISOLATORS TI customers also evaluated this product.
SN74AVC8T245 8-Bit Dual-Supply Bus Transceiver with Configurable Voltage Translation and 3-State Outputs VOLTAGE LEVEL TRANSLATION-DUAL SUPPLY TRANSLATORS TI customers also evaluated this product.
TFP410 PanelBus DVI Transmitter 165MHz DISPLAY INTERFACE-PANELBUS (DVI) TI customers also evaluated this product.
SN74LVC4245A Octal Bus Transceiver And 3.3-V To 5-V Shifter With 3-State Outputs VOLTAGE LEVEL TRANSLATION-DUAL SUPPLY TRANSLATORS TI customers also evaluated this product.
REF5050 Low Noise, Very Low Drift, Precision VOLTAGE REFERENCE VOLTAGE REFERENCE-SERIES VOLTAGE REFERENCE TI customers also evaluated this product.
ISO7221A Dual Channel, 1/1, 1Mbps Digital Isolator INTERFACE-ISOLATORS TI customers also evaluated this product.
UCC27322 Single 9-A High Speed Low-Side MOSFET Driver With Enable AC/DC AND DC/DC POWER SUPPLIES-MOSFET DRIVERS TI customers also evaluated this product.

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