Concept

Schéma électrique

Publications associées (93)

Formulation of composite resistive pastes for micro-heater manufacturing

Peter Ryser, Thomas Maeder, Nathalie Sophie Adeline Serra, Pierre Lemaire

We investigate in this work the formulation of composite resistive pastes based on epoxy resins and graphite for micro-heater manufacturing via thick-film technology. The resistive paste is first screen-printed onto a printed circuit board (PCB) substrate, ...

Elsevier2009

A circuit-level substrate current model for smart-power ICs

Maher Kayal, Jean-Michel Sallese, François Krummenacher, Marc Pastre, Fabrizio Lo Conte

This paper presents a new modeling methodology accounting for generation and propagation of minority carriers that can be used directly in circuit-level simulators in order to estimate coupled parasitic currents. The model is based on a new compact model o ...

IEEE Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2009

Small signal modeling of charge and piezoresistive modulations in active MEM resonators

Mihai Adrian Ionescu, Dimitrios Tsamados, Daniel Grogg, Suat Ayoz

In this work we establish novel analytical and small signal circuit modeling of two major effects that co-exist in active Micro-Electro-Mechanical resonators: charge and piezoresistance modulations. Analytical expressions for the output current of vibratin ...

2009

Magnetic field sensor for measuring direction of a magnetic field in a plane

Radivoje Popovic, Pavel Kejik

A magnetic field sensor for measuring a direction of a magnetic field in a plane comprises a sensing structure (4) comprising a ring-shaped well (10), a plurality of contacts (11) of equal size placed at equal distance from each other along the ring-shaped ...

2008

Stockage d'énergie par air comprimé. Un défi pour les circuits d'électronique de puissance

Alfred Rufer

The principle of air compression can be utilized for the storage of electrical energy, with variable properties from the point of view of the energy efficiency. For the involved thermodynamic phenomena different approaches and realized systems lead to more ...

2007

ASIC for High-Speed-Gating and Free Running Operation of SPADs

Yusuf Leblebici, Alexandre Pauchard, Alexis Rochas, Grégoire Ribordy

Single photon detection at telecom wavelengths is of importance in many industrial applications ranging from quantum cryptography, quantum optics, optical time domain reflectometry, non-invasive testing of VLSI circuits, eye-safe LIDAR to laser ranging. In ...

2007

Electrical model of a single pixel SOI phototransistor relying on the transient charge pumping technique

Maher Kayal, Jean-Michel Sallese, Louis Harik

In this paper a floating body partially depleted SOI MOSFET used to measure light intensity using the transient charge pumping [1] is modeled through an equivalent electrical circuit. Essentially, photogenerated charges of the MOSFET are converted into a c ...

2007

Electrical model of a single pixel SOI phototransistor relying on the transient charge pumping technique

Maher Kayal, Jean-Michel Sallese, Louis Harik

IEEE2007

Existence, cost and robustness of spatial small-world networks

Paolo De Los Rios, Thomas Petermann

Small-world networks embedded in Euclidean space represent useful cartoon models for a number of real systems such as electronic circuits, communication systems, the large-scale brain architecture and others. Since the small-world behavior relies on the pr ...

2007

Via-Programmable Expanded Universal Logic Gate in MCML for Structured ASIC Applications: Part I - Circuit Design

Yusuf Leblebici, Stéphane Badel, Ilhan Hatirnaz

This paper presents a regular layout fabric made of via-programmable MCML universal logic cells for structured ASIC applications and the associated design flow. The proposed structured ASIC fabric offers high speed operation, very high noise immunity, as w ...

2006

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