Title :
Accumulation mode MOS varactor SPICE model for RFIC applications
Author :
Rustagi, S.C. ; Leung, C.C.C.
Author_Institution :
Inst. of Microelectron, Singapore
fDate :
9/28/2000 12:00:00 AM
Abstract :
An empirical model for a MOS varactor, valid in both the accumulation and depletion regions of bias over the RF frequency up to 10 GHz is proposed. Measured data that verify the are presented. The model is found to be valid over a wide range of MOS varactor layout dimensions and can be easily tuned to different processes
Keywords :
MMIC; MOS capacitors; SPICE; UHF integrated circuits; equivalent circuits; integrated circuit modelling; semiconductor device models; varactors; 10 GHz; MOS varactor SPICE model; RFIC applications; accumulation mode varactor; depletion mode varactor; empirical model; varactor layout dimensions;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20001225
