A good PCB layout for the MAX13046EELT+T involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the input traces to reduce noise and interference.
To ensure accuracy, calibrate the MAX13046EELT+T using a known voltage source, and ensure that the input voltage is within the specified range. Also, use a low-noise, low-impedance voltage source and minimize the input capacitance.
The maximum cable length for the MAX13046EELT+T's input signals depends on the specific application and the noise environment. As a general rule, keep the cable length as short as possible (less than 10 inches) to minimize noise and interference.
The MAX13046EELT+T is rated for operation up to 125°C. However, the device's accuracy and reliability may degrade at high temperatures. Ensure that the device is properly heat-sinked and follow the recommended thermal design guidelines.
To troubleshoot issues with the MAX13046EELT+T's output signals, check the input voltage, ensure proper power supply decoupling, and verify that the output is not overloaded. Also, use an oscilloscope to check for noise, ringing, or other signal integrity issues.