Name
Abstract | ||
|---|---|---|
We present a new RC relaxation oscillator with pulse self biasing, to reduce power consumption, and with harmonic filtering and resistor feedback, to reduce phase-noise. A circuit prototype in the hundreds of MHz range, designed in a 130 nm CMOS technology has a very low phase-noise, -132.6 dBc/Hz @ 10 MHz offset, and the power consumption is only 1 mW, which leads to a figure of merit (FOM) of -159.1 dBc/Hz. |
Year | DOI | Venue |
|---|---|---|
2011 | 10.1109/ISCAS.2011.5937770 | Circuits and Systems |
Keywords | Field | DocType |
CMOS analogue integrated circuits,harmonic oscillators (circuits),CMOS technology,FOM,RC relaxation oscillator,circuit prototype,figure of merit,harmonic filtering,low phase-noise relaxation oscillator,power 1 mW,power consumption,resistor feedback,size 130 nm | Relaxation oscillator,Computer science,Control theory,Phase noise,Injection locking,CMOS,Figure of merit,Electronic engineering,RC oscillator,Resistor,dBc | Conference |
ISSN | ISBN | Citations |
0271-4302 E-ISBN : 978-1-4244-9472-9 | 978-1-4244-9472-9 | 2 |
PageRank | References | Authors |
0.43 | 5 | 5 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| João Casaleiro | 1 | 5 | 1.93 |
| Hugo Lopes | 2 | 2 | 0.43 |
| Luís Bica Oliveira | 3 | 57 | 20.20 |
| Jorge R. Fernandes | 4 | 154 | 34.16 |
| Manuel Medeiros Silva | 5 | 19 | 4.24 |