TRF5901 Overview
The TRF5901 single-chip solution is a low cost FSK transceiver to establish a frequency-agile, half-duplex, bidirectional RF link. The device is available in a 48-lead TQFP package and is designed to provide a fully functional multichannel FM transceiver. The single-chip transceiver operates down to 3 V and is expressly designed for low power consumption.