The Synoxo SYN520R RF Transceiver IC is a receiver-only, narrowband radio transceiver chip operating at frequencies in the range of 300MHz to 450MHz. It is designed as a highly integrated transceiver for low-power wireless applications. It has a built-in frequency synthesizer, transmitter, and receiver and utilizes BPSK, 2FSK, and 4FSK modulation schemes. The SYN520R is powered by a voltage range of 3V to 5.5V and is packaged as an SOP-8 150mil surface mount integrated circuit (IC). It is compliant with the ROHS directive and is designed for applications such as remote control, medical monitoring, and home automation.