XTR110KPG4

Sensor And Detector Interfaces Overview

The XTR110KPG4 is a precision voltage-to-current converter and transmitter manufactured by Texas Instruments. It operates on a two-wire interface with a supply voltage range of 13.5 V to 40 V. The device accepts an input voltage from 0 V to 10 V and provides a proportional current output up to 25 mA. It features a 10 V reference output and draws a typical operating supply current of 3 mA. Designed for through-hole mounting, it is housed in a PDIP-16 package and functions within a temperature range of -40°C to +85°C.

Sensor And Detector Interfaces Feature Summary

• Two-wire loop-powered architecture enabling simplified wiring for industrial sensors
• Integrated high-precision 10 V reference output for external sensor excitation
• Direct conversion of standard voltage signals into standardized current loops

Sensor And Detector Interfaces Applications

• Industrial process control systems requiring 4-20 mA signal transmission
• Precision voltage-to-current conversion for remote sensor monitoring
• Current summing applications in multi-sensor data acquisition networks

Sensor And Detector Interfaces Procurement Notes

Verify the component marking against the official datasheet to confirm authenticity. Ensure the ordering suffix matches the required package type and temperature rating. Cross-reference the manufacturer part number with authorized distributor catalogs to validate product lineage and compliance status before procurement.

Sensor And Detector Interfaces Selection Notes

Select this component when a robust two-wire solution is required for converting low-level voltage inputs into isolated current outputs. Consider the PDIP-16 package for prototyping or applications where surface mount space is not constrained. Verify that the system supply voltage remains within the specified 13.5 V to 40 V operational window for correct functionality.

Sensor And Detector Interfaces Part Context

This part belongs to the XTR110 series of precision transmitters designed for industrial instrumentation. It serves as a bridge between voltage-based sensing elements and current-loop communication standards. The KPG4 suffix indicates a specific lead-free packaging variant within the broader family of voltage-to-current converters offered by the manufacturer.

Sensor And Detector Interfaces Replacement Considerations

The XTR110KP is the non-green equivalent predecessor. Verify pin compatibility and thermal characteristics when substituting. No direct functional equivalents exist in other families without circuit redesign.