XTR105UA/2K5 The Texas Instruments XTR105UA/2K5 is a monolithic 4-20mA, 2-wire current transmitter. It offers features like low unadjusted error and precision current sources.
Mfr Part #:

XTR105UA/2K5

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments XTR105UA/2K5 is a monolithic 4-20mA, 2-wire current transmitter. It offers features like low unadjusted error and precision current sources.
Total Stock: 22,992 pcs
$ Price Range: $5.38

XTR105UA/2K5 Available from 4 distributors

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10,100 pcs
10100 pcs On Request 1 On Request On Request 20+ On Request On Request
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5,851 pcs
5851 pcs On Request 1 On Request On Request 20 On Request On Request
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3,620 pcs
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3,421 pcs
3421 pcs On Request 1 On Request On Request On Request On Request On Request

XTR105UA/2K5 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Type
Mounting Type
Operating Temperature
Output Type
Supplier Device Package
Type

XTR105UA/2K5 Description

Short technical summary and product information.

The XTR105UA/2K5 from Texas Instruments is a monolithic 4-20mA, 2-wire current transmitter designed for sensor excitation and signal conditioning. It provides two precision current sources, each rated at 800uA, and includes versatile linearization circuitry for improved RTD accuracy.

 

This device is suitable for 2-wire or 3-wire RTD operation and features low offset drift of 0.4uV/C and low output current noise of 30nAPP. With a high PSRR of 110dB minimum and high CMRR of 86dB minimum, it ensures signal integrity. The wide supply voltage range is from 7.5V to 36V.

 

The XTR105UA/2K5 is housed in a 14-SOIC package and is designed for surface mount applications. Its total unadjusted error is low enough for use without adjustment in many applications, making it a versatile component for temperature and pressure measurements.

XTR105UA/2K5 Quick Information

Product Type: Current Transmitter
Canonical Name: Texas Instruments XTR105UA/2K5 4-20mA Current Transmitter
Subcategory: 4-20mA Signal Conditioners

XTR105UA/2K5 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

XTR105UA/2K5 Estimated Pricing

Qty Low High
1+ $5.38 $5.38

Estimated market price range - modelled values for guidance only, not live distributor offers.

XTR105UA/2K5 Features

  • Monolithic 4-20mA, 2-wire current transmitter.
  • Two precision current sources: 800uA each.
  • Features 2nd-order RTD linearization.
  • Low offset drift: 0.4uV/C.
  • Wide supply range: 7.5V to 36V.

XTR105UA/2K5 Applications

  • Excitation for platinum RTD sensors.
  • Instrumentation amplifier applications.
  • 2-wire and 3-wire RTD operation.
  • Temperature and pressure measurements.

XTR105UA/2K5 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the XTR105UA/2K5?

The operating temperature range is -40°C to 85°C.

What package type is the XTR105UA/2K5 available in?

The XTR105UA/2K5 is available in a 14-SOIC package.

What is the RoHS status of the XTR105UA/2K5?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the XTR105UA/2K5?

The MSL rating is Level-3-260C-168 HR.

What is the REACH status for the XTR105UA/2K5?

The REACH status is REACH Unaffected.

What is the output type of the XTR105UA/2K5?

The output type is Voltage.

What is the supply voltage range for the XTR105UA/2K5?

The supply voltage range is 7.5V to 36V.

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