Multi-phase ring-coupled oscillator for TDC using differential inverter

Tamiki Ohtsuka, Shun Kozuki, Takeshi Shima, Nicodimus Retdian

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

Multiphase ring coupled oscillators are used as time measuring components of time digital converters (TDCs). The multi-phase ring coupled oscillator proposed for TDC mainly consists of an even number stage differential inverter ring oscillator. Furthermore, in order to improve the time resolution, a sub-oscillator is added to raise the oscillation frequency. It also describes the start-up sequence. The proposed circuit is verified by CADENCE hspiceD simulation. The simulation model used is a 0.18um 1-poly 5-metal CMOS transistor model.

本文言語English
ホスト出版物のタイトルProceedings - 5th International Conference on Event-Based Control, Communication and Signal Processing, EBCCSP 2019
出版社Institute of Electrical and Electronics Engineers Inc.
ISBN(電子版)9781728123226
DOI
出版ステータスPublished - 2019 5
イベント5th International Conference on Event-Based Control, Communication and Signal Processing, EBCCSP 2019 - Vienna, Austria
継続期間: 2019 5 272019 5 29

出版物シリーズ

名前Proceedings - 5th International Conference on Event-Based Control, Communication and Signal Processing, EBCCSP 2019

Conference

Conference5th International Conference on Event-Based Control, Communication and Signal Processing, EBCCSP 2019
国/地域Austria
CityVienna
Period19/5/2719/5/29

ASJC Scopus subject areas

  • コンピュータ ネットワークおよび通信
  • 信号処理
  • 制御と最適化
  • 器械工学

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