Wide Tuning Range Voltage-Controlled Ring Oscillator

Retdian Nicodimus, Shigetaka Takagi, Nobuo Fujii

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

A voltage-controlled ring oscillator with an RC delay as an additional delay to vary the oscillation frequency is proposed. The use of MOS resistors provides a wide range tuning ability from 40 Hz to 366 MHz. The proposed circuit also enables implementation of a low frequency voltage-controlled ring oscillator with relatively smaller devices than the conventional one.

Original languageEnglish
Pages (from-to)1085-1088
Number of pages4
JournalIEICE Transactions on Electronics
VolumeE86-C
Issue number6
Publication statusPublished - 2003 Jun
Externally publishedYes

Fingerprint

Tuning
Electric potential
Resistors
Networks (circuits)

Keywords

  • RC delay
  • Ring oscillator
  • Voltage-controlled oscillator

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Wide Tuning Range Voltage-Controlled Ring Oscillator. / Nicodimus, Retdian; Takagi, Shigetaka; Fujii, Nobuo.

In: IEICE Transactions on Electronics, Vol. E86-C, No. 6, 06.2003, p. 1085-1088.

Research output: Contribution to journalArticle

Nicodimus, R, Takagi, S & Fujii, N 2003, 'Wide Tuning Range Voltage-Controlled Ring Oscillator', IEICE Transactions on Electronics, vol. E86-C, no. 6, pp. 1085-1088.
Nicodimus, Retdian ; Takagi, Shigetaka ; Fujii, Nobuo. / Wide Tuning Range Voltage-Controlled Ring Oscillator. In: IEICE Transactions on Electronics. 2003 ; Vol. E86-C, No. 6. pp. 1085-1088.
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