Title :
58.8/39.2 GHz dual-modulus CMOS frequency divider with 9.2x5.2 μm core size
Author :
Motoyoshi, M. ; Fujishima, M.
Author_Institution :
Sch. of Eng., Univ. of Tokyo, Bunkyo Tokyo
Abstract :
A 58.8/39.2 GHz dual-modulus inductor-less frequency divider is proposed. The divider was fabricated using 90 nm CMOS with 9.2times5.2 mum core size. As a result, without using an inductor, the operating frequency was 40 GHz in the divide-by-2 mode and 59 GHz in the divide-by-3 mode at a power-supply voltage of 1.15 V with a power consumption of 1.2 mW
Keywords :
CMOS integrated circuits; field effect MIMIC; frequency dividers; millimetre wave frequency convertors; 1.15 V; 1.2 mW; 39.2 GHz; 5.2 micron; 58.8 GHz; 9.2 micron; 90 nm; CMOS; inductor-less frequency divider;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20073338
