Texas Instruments provides a recommended PCB layout in the datasheet, but it's essential to follow good layout practices, such as keeping the input and output traces separate, using a solid ground plane, and minimizing parasitic inductance and capacitance.
To ensure accurate temperature measurement, it's crucial to follow proper thermal design practices, such as placing the device close to the thermal source, using a thermally conductive material, and minimizing thermal gradients. Additionally, calibrate the device according to the datasheet recommendations.
The maximum cable length for the XTR116UA's analog output depends on the specific application and noise environment. As a general rule, keep the cable length as short as possible (less than 10 feet) to minimize noise and signal degradation. Use twisted-pair or shielded cables and consider adding noise filtering or signal conditioning if necessary.
The XTR116UA is designed to operate in industrial environments, but it's essential to ensure the device is properly mounted and secured to withstand vibrations. Consider using a vibration-resistant mounting method, such as a screw-down or adhesive mounting, and follow the recommended PCB layout and thermal design guidelines.
To troubleshoot common issues with the XTR116UA, start by verifying the device's power supply, checking for proper connections and wiring, and ensuring the device is properly calibrated. Use an oscilloscope to analyze the output signal and identify any noise or distortion. Consult the datasheet and application notes for specific troubleshooting guidelines.
XTR116UA/2K5E4 datasheet
by Texas Instruments
