Hackaday

Building Diode And Diode-Transistor Logic Gates

The fun part about logic gates is that there are so many ways to make them, with each approach having its own advantages and disadvantages. Although these days transistor-transistor logic (TTL) is the ...
Nature

Multi-functional multi-gate one-transistor process-in-memory electronics with foundry processing and footprint reduction

Logic gates are fundamental components of integrated circuits, and integration strategies involving multiple logic gates and advanced materials have been developed to meet the development requirements ...
EDN

Digital Electronics Course – Part 6: The other logic gates

The previous article examined the concept of logic gates. They can be made from discrete and active electronic components, although today logic gates are available within integrated circuits. In this ...
Nature

Controlling the threshold voltage of a semiconductor field-effect transistor by gating its graphene gate

The threshold voltage of a field-effect transistor (FET) determines its switching and limits the scaling of the supply voltage in the logic gates. Here we demonstrate a GaAs FET with a monolayer ...
Semiconductor Engineering

Applying a Floating Gate Field Effect Transistor To A Logic-in-Memory Application Circuit Design

A technical paper titled “Analysis of Logic-in-Memory Full Adder Circuit With Floating Gate Field Effect Transistor (FGFET)” was published by researchers at Konkuk University, Korea National ...
ExtremeTech

Graphene magnetologic gates could replace silicon transistor logic

Physicists at the University of California, Riverside have received a $1.85 million research grant to work on "magnetologic gates," a brand new computing building block made from graphene and magnetic ...