Coarse/fine delay element design in 28 nm FD-SOI

Archive ouverte : Type de document indéfini

Sourikopoulos, Ilias | Cathelin, Andreia | Kaiser, Andreas | Frappé, Antoine

Edité par HAL CCSD ; Springer International Publishing

International audience. This chapter starts by highlighting the requirements and existing techniques in producing digital delay, summarizing the state of the art. Subsequently, a topology assessment is presented based on specified performance metrics. The proposed delay cell which was designed, fabricated, and characterized is then described. Specifically, the proposed design is based on a topology with low-supply-noise sensitivity and low jitter. Functionality is extended to support coarse/fine control for the output delay value, without the need for additional hardware. This is made possible by taking advantage of the body-biasing capabilities available in FD-SOI technology. The proposed delay element presents unique performance characteristics in terms of the achieved delay resolution and delay dynamic range. The chapter concludes with the demonstration of a delay line prototype, fabricated in ST 28 nm FD-SOI technology. After a general overview of delay techniques the proposed topology is described, by focusing on the major design aspects. Measurement results are then presented and a short discussion follows on the characterization findings.

Consulter en ligne

Suggestions

Du même auteur

Impact of forward body-biasing on ultra-low voltage switched-capacitor RF power amplifier in 28 nm FD-SOI | Tochou, Guillaume

Impact of forward body-biasing on ultra-low voltage switched-capacitor RF p...

Archive ouverte: Article de revue

Tochou, Guillaume | 2022-01

International audience. The Switched-Capacitor Power Amplifier (SCPA) has become a key enabler for modern wireless communication because of its high efficiency, high linearity, and high integrability. This paper dis...

A Sub-100 µW 0.1-to-27 Mb/s Pulse-based Digital Transmitter for the Human Intranet in 28 nm FD-SOI CMOS | Tochou, Guillaume

A Sub-100 µW 0.1-to-27 Mb/s Pulse-based Digital Transmitter for the Human I...

Archive ouverte: Article de revue

Tochou, Guillaume | 2022-05

International audience. Human body communications require energyefficient transceivers to connect diverse devices on the human body for wellness and medical applications. This paper presents a fully digital pulse-ba...

Capacitive body-coupled communication in the 400-500 MHz frequency band | Benarrouch, Robin

Capacitive body-coupled communication in the 400-500 MHz frequency band

Archive ouverte: Communication dans un congrès

Benarrouch, Robin | 2019-10-02

International audience. One approach to enable wireless communication between body-worn nodes is to use capacitive body-coupled communication (CBCC). This technique, which uses capacitive electrodes as transducing e...

Du même sujet

A CMOS Compatible Thermoelectric Device made of Crystalline Silicon Membranes with Nanopores | Bah, Thierno-Moussa

A CMOS Compatible Thermoelectric Device made of Crystalline Silicon Membran...

Archive ouverte: Article de revue

Bah, Thierno-Moussa | 2022-12-10

International audience. Herein, we report the use of nanostructured crystalline silicon as a thermoelectric material and its integration into thermoelectric devices. The proof-of-concept relies on the partial suppre...

Effet de l'angle de charge sur les harmoniques d'efforts magnétiques dans les machines synchrones à aimants permanents surfaciques | Le Besnerais, Jean

Effet de l'angle de charge sur les harmoniques d'efforts magnétiques dans l...

Archive ouverte: Communication dans un congrès

Le Besnerais, Jean | 2016-06-07

International audience. Cet article étudie l'effet de l'angle de charge sur les efforts harmoniques de Maxwell (tangentiels et radiaux) et les bruits et vibrations d'origine magnétique dans deux machines synchrones ...

Further investigation of convolutional neural networks applied in computational electromagnetism under physics‐informed consideration | Gong, Ruohan

Further investigation of convolutional neural networks applied in computati...

Archive ouverte: Article de revue

Gong, Ruohan | 2022-04-07

International audience. Convolutional neural networks (CNN) have shown great potentials and have been proven to be an effective tool for some image-based deep learning tasks in the field of computational electromagn...

Thermal and hygroscopic study of hemp concrete in real ambient conditions | Asli, M.

Thermal and hygroscopic study of hemp concrete in real ambient conditions

Archive ouverte: Article de revue

Asli, M. | 2021-04

International audience

Opal: an open source ray-tracing propagation simulator for electromagnetic characterization | Egea-Lopez, Esteban

Opal: an open source ray-tracing propagation simulator for electromagnetic ...

Archive ouverte: Article de revue

Egea-Lopez, Esteban | 2021-11-17

International audience. Accurate characterization and simulation of electromagnetic propagation can be obtained by ray-tracing methods, which are based on a high frequency approximation to the Maxwell equations and ...

Techno-Economic Comparison of Total Cost of Ownership of Electric and Diesel Vehicles | Desreveaux, Anatole

Techno-Economic Comparison of Total Cost of Ownership of Electric and Diese...

Archive ouverte: Article de revue

Desreveaux, Anatole | 2020

International audience. Despite their low environmental impact, electrical vehicles have low penetration in the automotive market. Consumers are reluctant for technical reasons (limited driving range and long chargi...

Chargement des enrichissements...