Concept

Differential signalling

Related publications (97)

Shunt-Feedback Ring Oscillator: a New Topology for Wideband Multiphase Signal Generations

Pierre-André Farine, Cyril Botteron, Uroschanit Yodprasit, Alexander Heubi

A negative-feedback scheme is applied to the gain stage of RC and LC ring oscillators to extend the frequency tuning range and to enhance the maximum oscillation frequency, respectively. This can be achieved without penalties in power consumption, supply v ...

2007

A Power-Efficient LVDS Driver Circuit in 0.18-um CMOS Technology

Seyed Armin Tajalli, Yusuf Leblebici

This article presents a power-efficient and low-voltage CMOS output driver circuit based on low-voltage differential signaling (LVDS) standard. To reduce the ringing at the output of the proposed driver circuit and simultaneously keep the power consumption ...

IEEE Service Center2007

A Hall sensor analog front end for current measurement with continuous gain calibration

Maher Kayal, Marc Pastre

This paper presents a new technique for continuously calibrating the sensitivity of a current measurement microsystem based on a Hall magnetic field sensor. An integrated reference coil generates a magnetic field for calibration. Using a variant of the cho ...

2007

Fault-Tolerance of Robust Feed-Forward Architecture Using Single-Ended and Differential Deep-Submicron Circuits Under Massive Defect Density

Alexandre Schmid, Yusuf Leblebici, Milos Stanisavljevic

An assessment of the fault-tolerance properties of single-ended and differential signaling is shown in the context of a high defect density environment, using a robust error-absorbing circuit architecture. A software tool based on Monte-Carlo simulations i ...

IEEE2006

On the mechanisms of differential-mode to common-mode conversion in the broadband over power line (BPL) frequency band

Marcos Rubinstein, Ana Vukicevic, José-Luis Bermudez

The conversion between the common and the differential modes is of great importance in the transmission of data over poorly balanced cables such as electrical wiring. In this paper, we have studied some of the mechanisms involved in this conversion, both e ...

2006

A new interconnect-centric design methodology for high-speed standard cells with crosstalk immunity

Ilhan Hatirnaz

One of the biggest challenges that are facing the Very Large Scale Integrated Circuits (VLSI) technologies today is the significant performance gap (3× to 9×) between full custom circuits and Application Specific Integrated Circuits (ASICs) designed in the ...

EPFL2006

A Low-Jitter and Low-Power CMOS PLL for Clock Multiplication

Pierre-André Farine, Steve Tanner, Michael Ansorge, Kilian Imfeld

this paper describes a phase-locked loop (PLL) designed for clock multiplication in a LVDS transmitter. The PLL consists of a novel low-jitter charge-pump, a fully differential ring-oscillator based VCO, a dynamic-logic PFD, a 2nd order passive loop filter ...

2006

Generation of high-quality signals for optical sensing using DFB lasers injection locking

Luc Thévenaz, Dario Alasia

Injection locking of two DFB semiconductors opens new possibilities to generate effective signals for optical sensing, in order to reach better performances. Pure waveforms can be generated with qualities exceeding those obtained using external modulators. ...

International Society for Optical Engineering, Bellingham, WA 98227-0010, United States2004

Rigid design of fast scanning probe microscopes using finite element analysis

Georg Fantner

To improve the performance of atomic force microscopes regarding speed and noise sensitivity, it is important to consider the mechanical rigidity of the actuator (scanner), and the overall mechanical structure. Using finite element analysis in the design p ...

2004

Procedural Analog Design (PAD) tool

Maher Kayal, Marc Pastre, Danica Stefanovic

This paper presents a new Procedural Analog Design tool called PAD. It is a chart-based design environment dedicated to the design of analog circuits aiming to optimise design and quality by finding good tradeoffs. This interactive tool allows step-by-step ...

2003

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