A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital sections separate, and use a common ground point for the analog and digital grounds.
Use a metal shield around the device, ensure good grounding, and keep the PCB layout compact. Also, use a common mode choke and a ferrite bead on the power lines to reduce EMI.
The maximum allowed voltage on the input pins is 5.5V, but it's recommended to keep it below 5V to ensure reliable operation.
Use a thermal pad or a heat sink to dissipate heat. Ensure good airflow around the device, and avoid blocking the thermal pad with components or solder resist.
The recommended clock frequency is between 10 kHz and 100 kHz. However, the device can operate up to 200 kHz, but with reduced performance and increased power consumption.
STX13003 datasheet
by STMicroelectronics
