Title :
93.5∼109.4GHz CMOS injection-locked frequency divider with 15.3% locking range
Author :
Cho, Lan-Chou ; Tsai, Kun-Hung ; Hung, Chao-Ching ; Liu, Shen-Iuan
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei
Abstract :
A distributed-LC injection-locked frequency divider is proposed. This frequency divider has been realized in 65 nm CMOS technology. The core area is 0.036 mm2. The measured operation range is 93.5~109.4 GHz. Its center frequency is 102 GHz and the locking range is 15.3%. Its power is 5.5 mW from the supply of 1.1 V.
Keywords :
CMOS integrated circuits; field effect MIMIC; frequency dividers; millimetre wave circuits; CMOS integrated circuit; distributed-LC injection-locked; frequency 93.5 GHz to 109.4 GHz; frequency divider; power 5.5 mW; size 65 nm; voltage 1.1 V; CMOS technology; Capacitance; Circuits; Frequency conversion; Frequency measurement; Inductors; Jitter; Noise measurement; Phase measurement; Resistors;
Conference_Titel :
VLSI Circuits, 2008 IEEE Symposium on
Conference_Location :
Honolulu, HI
Print_ISBN :
978-1-4244-1804-6
Electronic_ISBN :
978-1-4244-1805-3
DOI :
10.1109/VLSIC.2008.4585962
