49mW 5Gbps CMOS 60GHz Pulse Receiver for Wireless Communication

摘要

A 5Gbps CMOS receiver for 60GHz impulse radio is realized. It contains a fully differential envelope detector for differential inputs, a current mode offset canceller for robustness against a PVT variations, and a high-speed comparator with hysteresis for noise immunity. The receiver is fabricated with 90nm CMOS process with a size of 950μm × 750μm. The total power consumption of the receiver is 49mW at 5Gbps.