XTR115 Datasheet PDF - Texas Instruments Current-Loop Transmitters Specs

XTR115 - Current-Loop Transmitters

Datasheet Summary

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.

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.

Datasheet Details

Part number	XTR115
Manufacturer	Texas Instruments
File Size	1.21 MB
Description	Current-Loop Transmitters
Datasheet	XTR115 Datasheet
Additional preview pages of the XTR115 datasheet.

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Full PDF Text Transcription

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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.

Published: Mar 6, 2024 |