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XTR112 Status: ACTIVE

4-20mA Current Transmitters with Sensor Excitation and Linearization


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See Also

  • XTR114 - 2 100uA current sources instead of 250uA current sources.
  • XTR105 - 2 800uA current sources instead of 250uA current sources.
  • XTR108 - More programmable. 2 matched 500uA current sources instead of 250uA sources. Also includes 5V regulator.

View all related products

 XTR112XTR114 
Sensor ExcitationTwo 250uA sources  Two 250uA sources  
Loop Voltage(V)7.5 to 36  7.5 to 36  
Full Scale Input Range5mV to 1V  5mV to 1V  
Non-Linearity(Max)(%)0.01  0.01  
Output Zero Error (+/-)(Max)(uA)25  25  
Vs(Min)(V)7.5  7.5  
Vs(Max)(V)36  36  
Auxiliary Output Voltage(V)5.1  5.1  
Span Error(Max)(%)0.2  0.2  
Offset Voltage (+/-)(Max)(uV)25  25  
Offset Voltage Drift (+/-)(Max)(uV/Degrees Celsius)1.5  1.5  
CMRR, 60Hz(Min)(dB)86  86  
Pin/Package14SOIC  14SOIC  
 SamplesSamples
 InventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • XTR115: 4-20mA Current Loop Transmitters
  • XTR105: 4-20mA Current Transmitter with Sensor Excitation and Linearization
  • RCV420: Precision 4mA to 20mA Current Loop Receiver
  • ADS2806: 12-Bit, 32 MSPS Dual ADC, Int/Ext Ref., program. input range w/Out of Range Flag
  • DAC8871: 16-Bit Single Channel, Serial Interface, +/-18V (High Voltage Bipolar) Output DAC
  • ADS7823: 12-Bit Low Power,I2C Serial, Sampling Analog-To-Digital Converter

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Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
XTR112UACTIVE 5.60 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
XTR112UAACTIVE-40 to 854.00 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
XTR112UAE4ACTIVE-40 to 854.00 | 1kuSOIC (D) | 14 View 50 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintContact TI Distributor or Sales Office
XTR112UE4ACTIVE 5.60 | 1kuSOIC (D) | 14 View 50 | 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 9:47 AM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksXTR112U
AmericasRochester Electronics >1k
AsiaWPI 55
EuropeCompel 113
WorldwideDigiKey 344
TI Lead Time*: 20 WeeksXTR112UA
AmericasRochester Electronics >1k
AsiaFarnell Asia 246
EuropeFarnell 100
WorldwideDigiKey 9
Mouser Electronics 92
TI Lead Time*: 20 WeeksXTR112UAE4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksXTR112UE4
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
XTR112U RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
XTR112UA RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
XTR112UAE4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
XTR112UE4 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 XTR112 Help

Datasheet

Application Notes

View Application Notes for 4-20mA Conditioning

Tools & Software

NamePart # Company Tool / Software Type
Free Tool: Current Transmitter Component CalculatorXTR-ERROR-CALCTexas InstrumentsCalculation Utilities

Part # Name Product Family Comments
XTR114   4-20mA Current Transmitters with Sensor Excitation and Linearization   SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING   2 100uA current sources instead of 250uA current sources.  
XTR105   4-20mA Current Transmitter with Sensor Excitation and Linearization   SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING   2 800uA current sources instead of 250uA current sources.  
XTR108   4-20mA, Two-Wire Transmitter 'Smart' Programmable with Signal Conditioning   SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING   More programmable. 2 matched 500uA current sources instead of 250uA sources. Also includes 5V regulator.  
XTR101   Precision, Low Drift 4-20mA Two-Wire Transmitter   SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER - 4-20MA CONDITIONING   11.6V to 40V supply instead of 7.5V to 36V. 2 matched 1mA current sources instead of 250uA sources.  
Customers Who Evaluated This Product Also Evaluated...
XTR115 4-20mA Current Loop Transmitters SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER-4-20MA CONDITIONING 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.
RCV420 Precision 4mA to 20mA Current Loop Receiver SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER-4-20MA CONDITIONING TI customers also evaluated this product.
XTR108 4-20mA, Two-Wire Transmitter 'Smart' Programmable with Signal Conditioning 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.
XTR101 Precision, Low Drift 4-20mA Two-Wire Transmitter SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER-4-20MA CONDITIONING TI customers also evaluated this product.
XTR111 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.
XTR106 4-20mA Current Transmitter with Bridge Excitation And Linearization SENSORS, SENSOR CONDITIONING, 4-20MA TRANSMITTER-4-20MA CONDITIONING TI customers also evaluated this product.
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