2.4-GHz band ultra-low-voltage LC-VCO IC in 180-nm CMOS

Xiao Xu, Xin Yang, Toshihiko Yoshimasu

研究成果: Conference contribution

抜粋

An ultra-low-voltage low phase noise LC-VCO IC has been demonstrated using 180-nm CMOS technology. The LC-VCO IC includes a cross-coupled pMOSFET pair, a symmetric three-port spiral inductor, MOS varactors and buffer amplifiers. The LC-VCO IC is designed, fabricated and fully tested on wafer. The VCO IC exhibits a phase noise of -118.9 dBc/Hz at 1 MHz offset from the 2.29 GHz carrier at a supply voltage of only 0.5 V. Moreover, minimum operation voltage of only 0.25 V has been achieved.

元の言語English
ホスト出版物のタイトルProceedings of the 2015 IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC 2015
出版者Institute of Electrical and Electronics Engineers Inc.
ページ13-16
ページ数4
ISBN(印刷物)9781479983636
DOI
出版物ステータスPublished - 2015 9 30
イベント11th IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC 2015 - Singapore, Singapore
継続期間: 2015 6 12015 6 4

Other

Other11th IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC 2015
Singapore
Singapore
期間15/6/115/6/4

    フィンガープリント

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

これを引用

Xu, X., Yang, X., & Yoshimasu, T. (2015). 2.4-GHz band ultra-low-voltage LC-VCO IC in 180-nm CMOS. : Proceedings of the 2015 IEEE International Conference on Electron Devices and Solid-State Circuits, EDSSC 2015 (pp. 13-16). [7285037] Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/EDSSC.2015.7285037