Scales
Logic operators — Sequential operators

Add to my library

E181 V1 Article

Scales


Logic operators — Sequential operators

Author : Daniel ETIEMBLE

Publication date: November 10, 2004, Review date: July 13, 2023 | Lire en français

Add to my library Add to my library

Logo Techniques de l'Ingenieur You do not have access to this resource.
Request your free trial access! Free trial

Already subscribed?

1. Scales

Flip-flops are elementary memory operators. Their current state, determined by the state of the outputs, is a function of the inputs and the previous state of the outputs. We present the various flip-flops based on logic gates. These flip-flops, which operate solely on logic principles, are referred to as static.

1.1 Bistable

The circuit shown in figure 1 consists of two inverters in series. Figure 2 gives the static characteristics S 1 (E ) and S 2 (E ) of the outputs S ...

You do not have access to this resource.
Logo Techniques de l'Ingenieur

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource. Click here to request your free trial access!

Already subscribed?


Article included in this offer

"Electronics"

( 263 articles )

Complete knowledge base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

View offer details

Dans les ressources documentaires

Opérateurs logiques - Fondements

Cet article décrit comment réaliser les opérateurs logiques de calcul et de mémorisation des systèmes éle...

Composants bipolaires (thyristors, triacs, GTO, GCT et BJT) : circuits de commande

Cet article présente les principes de commande des principaux composants à semi-conducteur de puissance b...

Affichage. Visualisation - Écrans à plasma. Signaux de commande

Un écran plasma est constitué d’une matrice de cellules, capables d’émettre un signal lumineux soit vert,...

Algèbre de Boole

L'algèbre de Boole est une structure mathématique se rapportant à la manipulation des propositions et var...

Tous les livres blancs
Toutes les actualités
Contact us