Product
0
XTR116
  • XTR116
  • XTR116
  • XTR116

XTR116

ACTIVE

4-20-mA current loop transmitter with 4.096-V reference and 200-μA power

Texas Instruments XTR116 Product Info

1 April 2026 3

Parameters

Vs (min) (V)

7.5

Vs (max) (V)

36

Offset voltage drift (±) (max) (µV/°C)

3

Offset voltage (±) (max) (mV)

0.25

Product type

2-wire bridge conditioner

Operating temperature range (°C)

-40 to 85

Rating

Catalog

Package

SOIC (D)-8-29.4 mm² 4.9 x 6

Features

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

Description

The XTR115 and XTR116 (XTR11x) are precision current output converters designed to transmit analog 4mA to 20mA signals over an industry standard current loop. These devices provide accurate current scaling and output current limit functions.

The on-chip voltage regulator (5V) can be used to power external circuitry. A precision on-chip VREF (2.5V for the XTR115 and 4.096V for the XTR116) can be used for offsetting or to excite transducers. A current return pin (IRET) senses any current used in external circuitry to provide an accurate control of the output current.

The XTR11x are a fundamental building block of smart sensors using 4mA to 20mA current transmission.

The XTR11x are specified for operation over the extended industrial temperature range, –40°C to +85°C.

Subscribe to Welllinkchips !
Your Name
* Email
Popular Posts
Featured Parts More >
Submit a request
CONTACT US
Company address

WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK

Send Enquiry
SEND e-MAIL
Office hour from 9am to 6pm ,
Monday through Friday, UTC/GMT +8