XTR117AIDGKR

Sensor And Detector Interfaces Overview

The XTR117AIDGKR is a current transmitter integrated circuit manufactured by Texas Instruments, designed for converting voltage inputs into standardized current outputs. It operates within a supply voltage range of 7.5 V to 40 V and draws a typical operating supply current of 130 uA. The device features a voltage input and voltage output configuration, housed in an 8-VSSOP surface-mount package with dimensions of 3.00 mm width. It supports an industrial operating temperature range from -40°C to +125°C and carries a Moisture Sensitivity Level (MSL) rating of 3, corresponding to a 168-hour limit at peak reflow temperatures.

Sensor And Detector Interfaces Feature Summary

• Provides precise conversion of voltage signals into standard current loops for industrial instrumentation
• Integrates internal regulation and signal conditioning to minimize external component requirements
• Supports wide supply voltage operation suitable for various industrial power environments

Sensor And Detector Interfaces Applications

• Bridge sensor signal conditioning circuits
• Industrial process control loop transmitters
• Voltage-to-current conversion in measurement systems

Sensor And Detector Interfaces Procurement Notes

Verify the specific suffix 'KR' indicates reel packaging when sourcing. Confirm RoHS3 compliance status as per the latest manufacturer documentation. Check for any product change notices regarding pinout or electrical specifications before finalizing procurement plans.

Sensor And Detector Interfaces Selection Notes

Select this component for applications requiring high-accuracy voltage-to-current transmission. Ensure the design accommodates the 7.5 V minimum supply voltage. Verify that the 8-VSSOP package footprint matches the PCB layout constraints and thermal management requirements for the target operating temperature range.

Sensor And Detector Interfaces Part Context

This part belongs to the XTR117 family of current transmitters from Texas Instruments. It serves as a specialized interface solution for sensor applications, offering a compact alternative to discrete transistor-based transmitter designs. The device integrates essential functions into a single small-outline package to simplify system architecture.

Sensor And Detector Interfaces Replacement Considerations

The XTR117AIDGKT is listed as a discontinued equivalent with identical functional specifications but different packaging format. Designers should verify pin compatibility and thermal characteristics when transitioning between these variants.