Single-chip analog transceiver for UHF to 900 MHz NXP UHF to 900-MHz transceiver SA58646 Single-chip analog transceiver for UHF to 900 MHz Housed in a small LQFP package (10 x 10 mm), this highly integrated BiCMOS transceiver provides complete Rx/Tx functionality in basestations and handsets. It is ideally suited for use in full-duplex radios, push-to-talk walkie-talkies, data transceivers, and full-duplex cordless phones. Key features The NXP UHF 900-MHz transceiver SA58646 performs all the 4 Complete RF Rx functionality (single-frequency conversion reception (Rx) and transmission (Tx) functions for a basestation RF receiver) ……