Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Clipper Circuit01:18

Clipper Circuit

A clipper circuit is a fundamental wave-shaping device that harnesses the unique properties of diodes to alter and control waveform characteristics. This technology is widely used in electronic devices, especially in television and radar communication systems, where it enhances waveform modulation in both transmitters and receivers.
The operation of a clipper circuit can be exemplified by analyzing a dual-clipper configuration setup that integrates two ideal diodes, each paired with a biasing...
Design Example: Capacitance Multiplier Circuit01:20

Design Example: Capacitance Multiplier Circuit

In integrated circuit technology, a capacitance multiplier is often utilized to produce a larger capacitance value when a small physical capacitance falls short. This is achieved by a circuit that multiplies capacitance values by a factor of up to 1000, such that a 10-pF capacitor can replicate the performance of a 100-nF capacitor.
The circuit illustrated in Figure 1 below incorporates two op-amps, with the first operating as a voltage follower and the second acting as an inverting amplifier.
Block Diagram Reduction01:22

Block Diagram Reduction

The process of deriving the transfer function of a control system often involves reducing its block diagram to a single block. This simplification can be achieved through a series of strategic operations, including relocating branch points and comparators. These operations preserve the overall function of the system while allowing for easier manipulation and combination of blocks.
The first step in this process is the identification and relocation of a branch point. A branch point, where a...
Switching of BJT01:22

Switching of BJT

Switching behavior in Bipolar Junction Transistors (BJTs) is a fundamental aspect utilized in various electronic circuits, particularly for digital logic applications like switches and amplifiers. In a typical switching circuit, a BJT alternates between cut-off and saturation modes, corresponding to the "off" and "on" states, respectively, thus behaving like an ideal switch.
Cut-off Mode ("Off" State): In this state, both the emitter-base and collector-base junctions are reverse-biased. The...
MOSFET: Depletion Mode01:20

MOSFET: Depletion Mode

Depletion-mode MOSFETs represent a unique subset of MOSFET technology, functioning fundamentally differently from their enhancement-mode counterparts. Unlike enhancement MOSFETs, which require a positive gate-source voltage (Vgs) to turn on, depletion-mode MOSFETs are inherently conductive and "normally on" devices.
The primary characteristic of depletion-mode MOSFETs is their ability to conduct current between the drain and source terminals without gate bias. This inherent conductivity arises...
Semiconductors01:22

Semiconductors

There is variation in the electrical conductivity of materials - metals, semiconductors, and insulators that are showcased with the help of the energy band diagrams.
Metals such as copper (Cu), zinc (Zn), or lead (Pb) have low resistivity and feature conduction bands that are either not fully occupied or overlap with the valence band, making a bandgap non-existent. This allows electrons in the highest energy levels of the valence band to easily transition to the conduction band upon gaining...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Diffusive memristors in the edge of chaos.

Nature communications·2026
Same author

An Atom-Precise Approach to Damp First-Order Phase Transitions and Its Implications for Neuromorphic Signal Processing.

Journal of the American Chemical Society·2026
Same author

High-temperature memristors enabled by interfacial engineering.

Science (New York, N.Y.)·2026
Same author

Electrothermally Induced Channel Formation in a Spin-Crossover Neuron.

ACS nano·2026
Same author

Single Crystals of Vanadium Oxides as a Lens for Understanding Structural and Electronic Phase Transformations, Ion Transport, Chemo-Mechanical Coupling, and Electrothermal Neuronal Emulation.

Chemical reviews·2025
Same author

Artificial transneurons emulate neuronal activity in different areas of brain cortex.

Nature communications·2025
Same journal

Quantitative Mechanism Separation of Single-Event Transients in Nanosheet Transistors via TCAD Simulation.

Nanotechnology·2026
Same journal

Antibacterial, mechanical and curing properties of PMMA bone cement loaded with copper nanoparticles.

Nanotechnology·2026
Same journal

Deep learning-enabled self-powered bimodal flexible sensor for intelligent access control.

Nanotechnology·2026
Same journal

Thickness-Dependent Decoupling Charge Transport and NH 3 Sensing in Multilayer MoS 2 Transistors.

Nanotechnology·2026
Same journal

Symmetry-Based Tight-Binding Hamiltonian for Monolayer 1T'-MoS 2 : Spin Textures and Spin-Resolved Transport in Nanoribbons.

Nanotechnology·2026
Same journal

Compact Modeling of Pd-MoS2 Self-rectifying RRAM based on modulated Schottky barrier equation.

Nanotechnology·2026
See all related articles

Related Experiment Video

Updated: Jun 23, 2026

Gene Digital Circuits Based on CRISPR-Cas Systems and Anti-CRISPR Proteins
10:46

Gene Digital Circuits Based on CRISPR-Cas Systems and Anti-CRISPR Proteins

Published on: October 18, 2022

Defect-tolerant demultiplexer circuits based on threshold logic and coding.

Ron M Roth1, Warren Robinett, Philip J Kuekes

  • 1Computer Science Department, Technion, Haifa 32000, Israel. ronny@cs.technion.ac.il

Nanotechnology
|May 8, 2009
PubMed
Summary
This summary is machine-generated.

This study introduces a defect-tolerant design for threshold logic demultiplexers using coding techniques. This approach enhances circuit reliability and voltage margins against various defects, improving digital circuit protection.

More Related Videos

Nanofabrication of Gate-defined GaAs/AlGaAs Lateral Quantum Dots
15:47

Nanofabrication of Gate-defined GaAs/AlGaAs Lateral Quantum Dots

Published on: November 1, 2013

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles
11:54

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles

Published on: March 13, 2017

Related Experiment Videos

Last Updated: Jun 23, 2026

Gene Digital Circuits Based on CRISPR-Cas Systems and Anti-CRISPR Proteins
10:46

Gene Digital Circuits Based on CRISPR-Cas Systems and Anti-CRISPR Proteins

Published on: October 18, 2022

Nanofabrication of Gate-defined GaAs/AlGaAs Lateral Quantum Dots
15:47

Nanofabrication of Gate-defined GaAs/AlGaAs Lateral Quantum Dots

Published on: November 1, 2013

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles
11:54

Microfluidic Platform with Multiplexed Electronic Detection for Spatial Tracking of Particles

Published on: March 13, 2017

Area of Science:

  • Electrical Engineering
  • Computer Engineering
  • Nanotechnology

Background:

  • Digital circuits like demultiplexers are susceptible to manufacturing defects.
  • Threshold logic circuits offer potential advantages but require robust design methodologies.
  • Defect tolerance is crucial for reliable operation, especially with emerging nanoscale technologies.

Purpose of the Study:

  • To present a novel defect-tolerant design for demultiplexer circuits based on threshold logic.
  • To incorporate coding strategies for defect handling and improved voltage margins.
  • To demonstrate the design's applicability in both conventional and nanoscale circuit realizations.

Main Methods:

  • Developed a defect-tolerant design methodology for demultiplexers.
  • Employed coding techniques to address circuit defects and enhance voltage margins.
  • Modeled defects including stuck-open, stuck-closed, and shorted junctions.
  • Implemented two circuit realizations: conventional transistors and nanoscale components.

Main Results:

  • The proposed design effectively tolerates multiple defect types simultaneously.
  • Coding strategies successfully improved the voltage margin of the threshold logic gates.
  • The defect-tolerant demultiplexer was realized using both standard and nanoscale technologies.

Conclusions:

  • The presented defect-tolerant design offers an efficient method for protecting standard digital building blocks.
  • This approach enhances the reliability and robustness of demultiplexer circuits against various defects.
  • The design is adaptable for both conventional and advanced nanoscale electronic systems.