A nA crystal - less oscillator for internet of things
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Author (Corporation)
Publication date
04.08.2016
Type of student thesis
Course of study
Collections
Type
04B - Conference paper
Editors
Editor (Corporation)
Supervisor
Parent work
Proceedings of the 23rd International Conference “Mixed Design of Integrated Circuits and Systems” (MIXDES 2016)
Special issue
DOI of the original publication
Link
Series
Series number
Volume
Issue / Number
Pages / Duration
136-139
Patent number
Publisher / Publishing institution
IEEE
Place of publication / Event location
Lodz
Edition
Version
Programming language
Assignee
Practice partner / Client
Abstract
This work presents an ultra-low power oscillator designed to target different contexts, such as crystal-assisted time keeping, reference oscillator to optimize the always on domain of a microcontroller or wake-up timer. This oscillator enables ultra-low power operation in 0.18 µm CMOS technology; the core oscillator consumes 2.5 nW at room temperature, with a temperature stability of 14 ppm/°C [−40°C – 60°C] and 0.07 %/V supply sensitivity.
Keywords
Temperature sensors, Thermal stability, Ring oscillators, Sensitivity, CMOS integrated circuits, Resistors, time reference, supply voltage insensitivity, temperature insensitivity, ultra-low power, always on domain optimization
Subject (DDC)
Event
2016 MIXDES - 23rd International Conference Mixed Design of Integrated Circuits and Systems
Exhibition start date
Exhibition end date
Conference start date
23.06.2016
Conference end date
25.06.2016
Date of the last check
ISBN
978-83-63578-08-4
ISSN
Language
English
Created during FHNW affiliation
No
Strategic action fields FHNW
Publication status
Published
Review
Peer review of the complete publication
Open access category
Closed
License
Citation
Coustans, M., Krummenacher, F., Kayal, M., & Terrier, C. (2016). A nA crystal - less oscillator for internet of things. In A. Napieralski (Ed.), Proceedings of the 23rd International Conference “Mixed Design of Integrated Circuits and Systems” (MIXDES 2016) (pp. 136–139). IEEE. https://doi.org/10.1109/MIXDES.2016.7529717