XR18910ILMTR-65

Sensor And Detector Interfaces Overview

The XR18910ILMTR-65 is a sensor interface analog front end manufactured by MaxLinear. It integrates an 8:1 differential multiplexer, instrumentation amplifier, low-dropout regulator, and offset correction DAC. The device operates on a supply voltage ranging from 1.7 V to 5.25 V with a maximum operating current of 457 uA. It features I2C interface communication and supports an 8-channel configuration. The component functions within a temperature range of -40°C to +85°C and is housed in a QFN-24 package.

Sensor And Detector Interfaces Feature Summary

• Integrates an 8:1 differential multiplexer for multi-signal routing
• Includes built-in instrumentation amplifier and offset correction DAC
• Features integrated low-dropout regulator for power management

Sensor And Detector Interfaces Applications

• Multi-channel sensor signal conditioning systems
• Industrial data acquisition interfaces
• Analog front-end modules for sensor arrays

Sensor And Detector Interfaces Procurement Notes

Verify the specific suffix (e.g., -65 vs -67) against official MaxLinear documentation to confirm the slave address and functional configuration. Confirm availability status as distribution channels may list obsolete or limited stock items. Ensure the QFN-24 package compatibility matches the target PCB footprint design requirements.

Sensor And Detector Interfaces Selection Notes

Select this component when an 8-channel sensor interface with integrated signal conditioning is required. Verify that the I2C slave address associated with the suffix matches the system bus configuration. Ensure the operating voltage range aligns with the available power rails and that the thermal performance suits the application environment.

Sensor And Detector Interfaces Part Context

This part belongs to the XR18910 series of sensor interface ICs from MaxLinear. The series is designed to simplify the connection of multiple sensors to digital processors by combining multiplexing, amplification, and regulation in a single compact package. The specific model variant is defined by its packaging and addressing suffix.

Sensor And Detector Interfaces Replacement Considerations

Check for other XR18910 variants with different suffixes if the slave address differs. Verify pin-to-pin compatibility with existing designs before substitution. Consult MaxLinear for current lifecycle status as older inventory may be discontinued.