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 ferrite bead or a 10-ohm resistor in series with the power supply to reduce noise.
Ensure good airflow around the device, and consider using a heat sink or thermal pad to dissipate heat. Avoid operating the device in extreme temperatures (above 85°C or below -40°C) for extended periods.
The recommended input impedance is 50 ohms, but the device can operate with input impedances between 25 ohms and 100 ohms. However, impedance mismatch may affect the device's performance and power consumption.
Use a shielded enclosure, keep the device away from high-frequency sources, and use a common-mode choke or ferrite bead on the power supply lines. Ensure good grounding and decoupling, and consider using EMI-absorbing materials in your design.
The maximum power consumption is typically around 1.2W, but this can vary depending on the operating frequency, input power, and output load. Ensure your power supply can provide the required current and voltage.