DocumentCode
3674301
Title
A silicon-based 2.4GHz fully-differential LC-VCO: A design methodology proposal
Author
E. B. Ortega-Rosales;F. Sandoval-Ibarra;E. Becerra-Alvarez
Author_Institution
Center of Research and Advanced Studies, (CINVESTAV) of IPN. Unidad Guadalajara., Zapopan, Jal, Mé
fYear
2015
Firstpage
1
Lastpage
4
Abstract
This paper presents a methodology to design voltage controlled oscillators. The usefulness of the design proposal is shown by designing a LC oscillator in a 130nm CMOS technology, intended for Bluetooth/Zigbee applications. From simulations results, when temperature varies from 0 to 100°C, power consumption ranging from 3.1mW to 3.81mW is achieved. At 3.4mW of power consumption, a phase noise of -119 dBc/Hz was obtained. In this proposal, NMOS varactors achieve a tuning range of 150MHz.
Keywords
"Voltage-controlled oscillators","Inductors","CMOS integrated circuits","Proposals","Standards","Integrated circuit modeling"
Publisher
ieee
Conference_Titel
Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD), 2015 International Conference on
Type
conf
DOI
10.1109/SMACD.2015.7301688
Filename
7301688
Link To Document