Highly linear voltage-to-time converter based on injection locked relaxation oscillators

Abstract : In this paper, a highly linear voltage to time converter is presented. It can be used as a brick in the architecture of time-domain analog-to-digital converter. It is based on injection locked oscillators as phase shifter. The injection locked oscillator is implemented using a relaxation oscillator that has been chosen for its high linearity compared to other conventional architectures. The analog-to-time domain converter is designed using 0.18μm Partially Depleted Silicon On Insulator technology. It converts the analog information into time-domain information as a phase shift and it has a linearity range of 180°.
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Communication dans un congrès
SSD: Systems, Signals and Devices, Mar 2017, Marrakech, Morocco. IEEE, 14th International Multi-Conference on Systems, Signals and Devices, 2017, SAC: Systems, Analysis and Automatic. 〈10.1109/SSD.2017.8167011〉
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https://hal-lirmm.ccsd.cnrs.fr/lirmm-01712478
Contributeur : Frédérick Mailly <>
Soumis le : lundi 19 février 2018 - 15:26:06
Dernière modification le : lundi 11 février 2019 - 16:46:12

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Emna Chabchoub, Franck Badets, Mohamed Masmoudi, Pascal Nouet, Frédérick Mailly. Highly linear voltage-to-time converter based on injection locked relaxation oscillators. SSD: Systems, Signals and Devices, Mar 2017, Marrakech, Morocco. IEEE, 14th International Multi-Conference on Systems, Signals and Devices, 2017, SAC: Systems, Analysis and Automatic. 〈10.1109/SSD.2017.8167011〉. 〈lirmm-01712478〉

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