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XTR116 - Current-Loop Transmitters

Download the XTR116 datasheet PDF. This datasheet also covers the XTR115 variant, as both devices belong to the same current-loop transmitters family and are provided as variant models within a single manufacturer datasheet.

General Description

The XTR115 and XTR116 (XTR11x) are precision current output converters designed to transmit analog 4-mA-to-20-mA signals over an industry standard current loop.

These devices provide accurate current scaling and output current limit functions.

Key Features

  • Low quiescent current: 200 μA.
  • 5-V regulator for external circuits.
  • VREF for sensor excitation:.
  • XTR115: 2.5 V.
  • XTR116: 4.096 V.
  • Low span error: 0.05%.
  • Low nonlinearity error: 0.003%.
  • Wide loop supply range: 7.5 V to 36 V.
  • SO-8 package 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (XTR115-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
XTR116 4-20mA CURRENT LOOP TRANSMITTERS Burr-Brown Corporation
XTR110 PRECISION VOLTAGE-TO-CURRENT CONVERTER/TRANSMITTER Burr-Brown Corporation
XTR111 Precision Voltage-to-Current Converter/Transmitter Burr-Brown
XTR112 4-20mA CURRENT TRANSMITTERS Burr-Brown Corporation
XTR114 4-20mA CURRENT TRANSMITTERS Burr-Brown Corporation

Other Datasheets by Texas Instruments

Part Number Description
XTR110 PRECISION VOLTAGE-TO-CURRENT CONVERTER/TRANSMITTER
XTR111 Precision Voltage-to-Current Converter/Transmitter
XTR115 Current-Loop Transmitters
XTR117 4-20mA Current-Loop Transmitter
XTR106 4mA-to-20mA Current Transmitter

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
XTR115, XTR116 SBOS124B – JANUARY 2000 – REVISED JUNE 2023 XTR11x 4-20 mA Current-Loop Transmitters 1 Features • Low quiescent current: 200 μA • 5-V regulator for external circuits • VREF for sensor excitation: – XTR115: 2.5 V – XTR116: 4.096 V • Low span error: 0.05% • Low nonlinearity error: 0.003% • Wide loop supply range: 7.5 V to 36 V • SO-8 package 2 Applications • 2-wire, 4-20-mA current loop • Transmitter • Smart transmitter • Industrial process control • Test systems • Compatible with HART modem • Current amplifier • Voltage-to-current amplifier 3 Description The XTR115 and XTR116 (XTR11x) are precision current output converters designed to transmit analog 4-mA-to-20-mA signals over an industry standard current loop.