A 90 nm CMOS Low-Power 60 GHz Transceiver With Integrated Baseband Circuitry

This paper presents a low power 60 GHz transceiver that includes RF, LO, PLL and BB signal paths integrated into a single chip. The transceiver has been fabricated in a standard 90$~$ nm CMOS process and includes specially designed ESD protection on all mm-wave pads. With a 1.2 V supply the chip consumes 170 $~$mW while transmitting 10 dBm and 138 mW while receiving. Data transmission up to 5 Gb/s on each of I and Q channels has been measured, as has data reception over a 1m wireless link at 4$~$Gb/s QPSK with less than 10$^{- 11}$ BER.