سال انتشار: ۱۳۸۸

محل انتشار: دومین کنفرانس ملی مهندسی برق

تعداد صفحات: ۴

نویسنده(ها):

Leila Safari – Iran university of science and technology (IUST) electrical and electronic engineering faculty/Electronics research center
Hassan Faraji Baghtash – Iran university of science and technology (IUST) electrical and electronic engineering faculty/Electronics research center
Kalil Monfaredi – Iran university of science and technology (IUST) electrical and electronic engineering faculty/Electronics research center

چکیده:

This paper describes a Voltage Controlled Ring Oscillator (VCO) with low power supply noise. The VCO designed in 1.2V power supply using TSMC 0.13μm CMOS technology, exhibits a very wide tuning range from 1.33GHz to 4GHz. Its power consumption is only 15 mW and its output power supply noise has been reduced by 15%.