The TRF0206-SP requires a single 3.3‑V supply. Supply decoupling is critical to high-frequency performance. Typically two or three capacitors are used for supply decoupling. Place the lowest-value capacitor, a small form-factor component, closest to the VDD pin of the device. Place a bulk decoupling capacitor that has a larger value and size next to the small capacitor. Additional layout recommendations are given in the Layout section.