XTR115UA The Texas Instruments XTR115UA is a current transmitter IC designed for 4-20mA current loop applications. It operates from a 7.5V to 36V supply and is housed in an 8-SOIC package.
Mfr Part #:

XTR115UA

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments XTR115UA is a current transmitter IC designed for 4-20mA current loop applications. It operates from a 7.5V to 36V supply and is housed in an 8-SOIC package.
✓ Total Stock: 9,597 pcs
$ Price Range: $2.65

XTR115UA Available from 5 distributors

✓ Authorised
✓ Non-Authorised

XTR115UA Specifications Quick View

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

XTR115UA Description

Short technical summary and product information.

The Texas Instruments XTR115UA is a precision current output converter designed to transmit analog 4mA to 20mA signals over an industry-standard current loop. This device provides accurate current scaling and output current limit functions.

 

Key electrical specifications include a wide loop supply range of 7.5V to 36V and an operating temperature range of -40°C to 85°C. It features a low quiescent current of 200µA and an on-chip 2.5V voltage reference (VREF) for sensor excitation. The XTR115UA also offers low span error (0.05%) and low nonlinearity error (0.003%). An on-chip 5V regulator is available for powering external circuitry.

 

This component is packaged in an 8-SOIC (0.154", 3.90mm Width) surface-mount package. The XTR11x family, including the XTR115UA, serves as a fundamental building block for smart sensors utilizing 4mA to 20mA current transmission.

XTR115UA Quick Information

Product Type: Current Transmitter
Canonical Name: XTR115UA 4-20mA Current Loop Transmitter
Subcategory: 4-20mA Signal Conditioners

XTR115UA Compliance

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

XTR115UA Estimated Pricing

Qty Low High
1+ $2.65 $2.65

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

XTR115UA Features

  • Transmits analog 4mA to 20mA signals.
  • Wide 7.5V to 36V loop supply range.
  • On-chip 2.5V reference for sensor excitation.
  • Low quiescent current of 200µA.
  • Surface mount 8-SOIC package.

XTR115UA Applications

  • Used for transmitting 4-20mA sensor signals.
  • Ideal for industrial process control systems.
  • Power external circuitry with on-chip voltage regulator.
  • Suitable for smart sensor applications.
  • Operates over -40°C to 85°C temperature range.

XTR115UA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the XTR115UA?

The XTR115UA operates from a supply voltage range of 7.5V to 36V.

What is the operating temperature range for the XTR115UA?

The XTR115UA is specified for operation over the extended industrial temperature range of -40°C to 85°C.

What package type is the XTR115UA available in?

The XTR115UA is available in an 8-SOIC package.

What is the RoHS status of the XTR115UA?

The XTR115UA is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the XTR115UA?

The Moisture Sensitivity Level (MSL) for the XTR115UA is 1 Unlimited.

What is the reference voltage provided by the XTR115UA?

The XTR115UA provides a 2.5V reference voltage for sensor excitation.

What is the quiescent current of the XTR115UA?

The XTR115UA has a low quiescent current of 200µA.

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