A simulated LC oscillator using multi-input floating-gate MOSFETS

Kinya Matsuda, Yoshihiko Horio, Kazuyuki Aihara

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

A simulated LC oscillator is proposed using multi-input floating-gate MOSFETs. A negative resistance in the oscillator is realized by the nonlinear resistor circuit with Λ/-type I-V characteristic. Furthermore, an equivalent inductor circuit is proposed using the multi-input floating-gate MOSFET. The inductance of the circuit can be varied by controlling the external voltage. This simulated inductor is used in the LC oscillator. The resultant LC oscillator is compatible with the standard CMOS process. The oscillation frequency is theoretically driven concerning some of the parasitic capacitances of MOSFETs. Moreover, a prototype chip was fabricated using MOSIS TSMC 0.35 μm CMOS process. The preliminary experimental results from the chip are shown.

本文言語English
ホスト出版物のタイトルISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings
ページ763-766
ページ数4
DOI
出版ステータスPublished - 2001 12 1
外部発表はい
イベント2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001 - Sydney, NSW, Australia
継続期間: 2001 5 62001 5 9

出版物シリーズ

名前ISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings
3

Other

Other2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001
国/地域Australia
CitySydney, NSW
Period01/5/601/5/9

ASJC Scopus subject areas

  • ハードウェアとアーキテクチャ
  • 電子工学および電気工学
  • 電子材料、光学材料、および磁性材料

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