A sub-0.5V Crystal Oscillator-Timer (XO-Timer) Combining 16MHz Reference and 32kHz Sleep Timer with a Single Crystal for Energy-Harvesting Radios in 28nm CMOS

doi:10.1109/A-SSCC56115.2022.9980718

UM > Faculty of Science and Technology > DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING

Residential College	false
Status	已發表Published
	A sub-0.5V Crystal Oscillator-Timer (XO-Timer) Combining 16MHz Reference and 32kHz Sleep Timer with a Single Crystal for Energy-Harvesting Radios in 28nm CMOS
	Lin, Liwen 1; Lei, Ka Meng1 ; Mak, Pui In1 ; Martins, Rui P.1,2
	2022
Conference Name	2022 IEEE Asian Solid-State Circuits Conference (A-SSCC)
Source Publication	2022 IEEE Asian Solid-State Circuits Conference, A-SSCC 2022 - Proceedings
Conference Date	06-09 November 2022
Conference Place	Taipei
Country	Taiwan
Publisher	IEEE
Abstract	For cost and size minimization of the IoT nodes, their implementation is towards self-powering by the ambient energy, and being less dependent on the bulky external units such as the kHz and MHz crystals (each 3.2 times 2.5 mm2)[1-2]. Herein we report a sub-0.5V crystal oscillator-timer (XO-Timer) apt for the energy-harvesting Bluetooth Low Energy (BLE) radios, e.g. [3]. Sharing one crystal, our XO-Timer balances the performances of its 16MHz reference for the radio's phase-locked loop, and its 32kHz sleep timer that governs the radio wake-up accuracy.
DOI	10.1109/A-SSCC56115.2022.9980718
URL	View the original
Language	英語English
Scopus ID	2-s2.0-85146582172
Fulltext Access	View Full-Text via DOI View Full-Text via Scopus
Citation statistics
Document Type	Conference paper
Collection	DEPARTMENT OF ELECTRICAL AND COMPUTER ENGINEERING Faculty of Science and Technology INSTITUTE OF MICROELECTRONICS
Affiliation	1.University of Macau, Macao 2.Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal
First Author Affilication	University of Macau
Recommended Citation GB/T 7714	Lin, Liwen,Lei, Ka Meng,Mak, Pui In,et al. A sub-0.5V Crystal Oscillator-Timer (XO-Timer) Combining 16MHz Reference and 32kHz Sleep Timer with a Single Crystal for Energy-Harvesting Radios in 28nm CMOS[C]:IEEE, 2022.
APA	Lin, Liwen., Lei, Ka Meng., Mak, Pui In., & Martins, Rui P. (2022). A sub-0.5V Crystal Oscillator-Timer (XO-Timer) Combining 16MHz Reference and 32kHz Sleep Timer with a Single Crystal for Energy-Harvesting Radios in 28nm CMOS. 2022 IEEE Asian Solid-State Circuits Conference, A-SSCC 2022 - Proceedings.

Files in This Item:
There are no files associated with this item.

If you have any objections to this item, please fill out the form below and the administrator will contact you as soon as possible.
Content:
Email：	*
Affiliation No.
Verification Code:	Refresh

Any comments and suggestions are welcomed.
Title:	*
Content:
Email：	*
Verification Code:	Refresh