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XTR111 Status: ACTIVE

Precision Voltage-to-Current Converter/Transmitter


      
         
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See Also

  • XTR300 - XTR300 is much more flexible providing bipolar voltage or current output and sophisticated diagnostic functions and logic control. It also needs dual supply.
  • XTR110 - The XTR110 has a 10V reference instead of a voltage regulator and has internal resistors that create an internal 4mA offset shift.
 XTR111
Full Scale Input Range0 to 12V  
Non-Linearity(Max)(%)0.02  
Vs(Min)(V)8  
Vs(Max)(V)40  
Auxiliary Output Voltage(V)15  
Span Error(Max)(%)0.1  
Offset Voltage (+/-)(Max)(uV)1500  
Pin/Package10MSOP-PowerPAD, 10SON  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • XTR300: Industrial Analog Current/Voltage Output Driver
  • XTR110: Precision Voltage-To-Current Converter/Transmitter
  • XTR117: XTR117 4-20mA Current Loop Transmitter
  • TVP5150AM1: Ultralow Power NTSC/PAL/SECAM Video Decoder w/Robust Sync Detector
  • TPS61085: 18.5V, 2A, 650kHz, 1.2MHz Step-Up DC-DC Converter with Forced PWM Mode
  • INA118: Precision, Low Power Instrumentation Amplifier

More Related Products

Product Information

Features

  • EASY-TO-DESIGN INPUT/OUTPUT RANGES: 0mA-20mA, 4mA-20mA, 5mA-25mA AND VOLTAGE OUTPUTS
  • NONLINEARITY: 0.002%
  • LOW OFFSET DRIFT: 1µV/°C
  • ACCURACY: 0.015%
  • SINGLE-SUPPLY OPERATION
  • WIDE SUPPLY RANGE: 7V to 44V
  • OUTPUT ERROR FLAG (EF)
  • OUTPUT DISABLE (OD)
  • ADJUSTABLE VOLTAGE REGULATOR: 3V to 15V
  • APPLICATIONS
    • UNIVERSAL VOLTAGE-CONTROLLEDCURRENT SOURCE
    • CURRENT OR VOLTAGE OUTPUT FOR 3-WIRE SENSOR SYSTEMS
    • PLC OUTPUT PROGRAMMABLE DRIVER
    • CURRENT-MODE SENSOR EXCITATION

All trademarks are the property of their respective owners.

Description

The XTR111 is a precision voltage-to-current converter designed for the standard 0mA-20mA or 4mA-20mA analog signals, and can source up to 36mA. The ratio between input voltage and output current is set by the single resistor RSET. The circuit can also be modified for voltage output.

An external P-MOSFET transistor ensures high output resistance and a broad compliance voltage range that extends from 2V below the supply voltage, VVSP, to voltages well below GND.

The adjustable 3V to 15V sub-regulator output provides the supply voltage for additional circuitry.

The XTR111 is available in MSOP and DFN surface-mount packages.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
XTR111AIDGQRACTIVE1.10 | 1kuMSOP-PowerPAD (DGQ) | 10 View 2500 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
XTR111AIDGQRG4ACTIVE1.10 | 1kuMSOP-PowerPAD (DGQ) | 10 View 2500 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
XTR111AIDGQTACTIVE1.25 | 1kuMSOP-PowerPAD (DGQ) | 10 View 250 | SMALL T&R Download CAD Format for this Symbol
XTR111AIDGQTG4ACTIVE1.25 | 1kuMSOP-PowerPAD (DGQ) | 10 View 250 | SMALL T&R Download CAD Format for this Symbol
XTR111AIDRCRACTIVE1.10 | 1kuSON (DRC) | 10 View 3000 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
XTR111AIDRCRG4ACTIVE1.10 | 1kuSON (DRC) | 10 View 3000 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
XTR111AIDRCTACTIVE1.25 | 1kuSON (DRC) | 10 View 250 | SMALL T&R Download CAD Format for this Symbol
XTR111AIDRCTG4ACTIVE1.25 | 1kuSON (DRC) | 10 View 250 | SMALL T&R Download CAD Format for this Symbol

* 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 9:38 AM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksXTR111AIDGQR
AsiaWPI 248
TI Lead Time*: 20 WeeksXTR111AIDGQRG4
None Reported
View Distributors
TI Lead Time*: 6 WeeksXTR111AIDGQT
AsiaFarnell Asia 30
WPI 177
WorldwideMouser Electronics 569
TI Lead Time*: 6 WeeksXTR111AIDGQTG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksXTR111AIDRCR
None Reported
View Distributors
TI Lead Time*: 20 WeeksXTR111AIDRCRG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksXTR111AIDRCT
AmericasArrow >1k
Avnet >1k
Newark 400
AsiaFarnell Asia 267
WPI 222
EuropeCompel >1k
Farnell 157
WorldwideMouser Electronics 405
TI Lead Time*: 20 WeeksXTR111AIDRCTG4
AsiaFarnell Asia 565
EuropeFarnell 542
WorldwideMouser Electronics 97
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
XTR111AIDGQR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
XTR111AIDGQRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
XTR111AIDGQT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
XTR111AIDGQTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
XTR111AIDRCR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
XTR111AIDRCRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
XTR111AIDRCT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
XTR111AIDRCTG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* 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 XTR111 Help

Datasheet

Application Notes

View Application Notes for 4-20mA Conditioning

User Guides

Tools & Software

NamePart # Company Tool / Software Type
XTR111EVM Evaluation ModuleXTR111EVMTexas InstrumentsDevelopment Boards/EVMs

Part # Name Product Family Comments
XTR300   Industrial Analog Current/Voltage Output Driver   SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING   XTR300 is much more flexible providing bipolar voltage or current output and sophisticated diagnostic functions and logic control. It also needs dual supply.  
XTR110   Precision Voltage-To-Current Converter/Transmitter   SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING   The XTR110 has a 10V reference instead of a voltage regulator and has internal resistors that create an internal 4mA offset shift.  
RCV420   Precision 4mA to 20mA Current Loop Receiver   SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING   The RCV420 is a reciever for 4-20mA transmitters such as the XTR111    
DAC7551   12-Bit, Ultralow Glitch, Voltage Output Digital to Analog Converter   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   A DAC such as the DAC7551 can easily be used as the source signal for the XTR111    
DAC8551   16-Bit, Ultralow Glitch, Voltage Output, Digital to Analog Converter   DATA CONVERTERS - DIGITAL TO ANALOG CONVERTER   The DAC8551 fits well with the XTR111 as an analog signal source    
Customers Who Evaluated This Product Also Evaluated...
XTR300 Industrial Analog Current/Voltage Output Driver SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER-4-20MA CONDITIONING TI customers also evaluated this product.
XTR110 Precision Voltage-To-Current Converter/Transmitter SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER-4-20MA CONDITIONING TI customers also evaluated this product.
XTR117 XTR117 4-20mA Current Loop Transmitter SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER-4-20MA CONDITIONING TI customers also evaluated this product.
XTR115 4-20mA Current Loop Transmitters SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER-4-20MA CONDITIONING 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.
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XTR101 Precision, Low Drift 4-20mA Two-Wire Transmitter SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER-4-20MA CONDITIONING TI customers also evaluated this product.
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