Referenced Items are not available for this document.
A spurs reduction fractional-N frequency divider with a frequency range which is 3.5 times larger than that of a conventional fractional-N divider is presented in this paper. A 1.2-GHz quadrature voltage-controlled oscillator (VCO) is designed as the input source of the frequency divider. The circuit was fabricated using the 0.25-μm CMOS technology. The power consumption of the frequency divider and the quadrature VCO are 3 and 6 mW, respectively, at a 2-V supply.
Published in:
Circuits and Systems I: Regular Papers, IEEE Transactions on
(Volume:52
,
Issue:
6
)
Date of Publication: June 2005
- Page(s):
- 1042 - 1048
- ISSN :
- 1549-8328
- INSPEC Accession Number:
- 8485285
- Digital Object Identifier :
- 10.1109/TCSI.2005.849124
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 05 July 2005
- Issue Date :
- June 2005
- Sponsored by :
- IEEE Circuits and Systems Society
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