Welcome!

Web 2.0 Authors: Victoria Livschitz, David H Deans, Jim Kaskade, Nikita Ivanov, Carmen Gonzalez

News Feed Item

Toshiba lance une nouvelle gamme de CI à portes logiques multifonctions CMOS

Toshiba Corporation (TOKYO : 6502) lance une nouvelle gamme de circuits intégrés à portes logiques multifonctions CMOS compatibles avec les systèmes 5V et hébergés dans des boîtiers miniatures adaptés aux appareils mobiles, tels que des téléphones portables, smartphones, Tablet PC, appareils photos et caméscopes numériques.

Toshiba Multi-function Gate Logic (Photo: Business Wire)

Toshiba Multi-function Gate Logic (Photo: Business Wire)

Les circuits intégrés à portes logiques multifonctions permettent aux utilisateurs de faire une sélection parmi de nombreuses fonctions de portes, selon l’état de traitement des signaux d'entrée. La nouvelle gamme SZ, inspirée de la gamme Toshiba existante de circuits intégrés à faibles tensions et à portes logiques SP multifonctions, offre la prise en charge des systèmes 5V. S'ajoute également à l'offre la gamme SZT, un appareil à signaux d’entrée de type TTL permettant de garantir une conversion de niveau à partir de systèmes à faibles tensions. Une bascule de Schmitt est utilisée pour toutes les entrées. Ces nouveaux produits sont hébergés dans des boîtiers miniatures MP6 (1,0 mm x 1,45 mm x 0,55 mm) qui répondent aux exigences des appareils mobiles de taille réduite.

Des échantillons seront disponibles en janvier, la production de masse devant débuter au mois de mars.

Applications
Produits destinés à des fins générales pour de multiples applications, bien que particulièrement adaptés aux appareils mobiles de taille réduite de type téléphones portables, smartphones, Tablet PC, appareils photo et caméscopes numériques.

 

Fonctionnalités principales

1.   Possibilité de choix parmi de multiples fonctions de portes de base pour chaque produit.
2. Boîtier miniature MP6 (1,0 mm x 1,45 mm x 0,55 mm) permettant une zone de montage plus réduite.
3.

Tension d'alimentation : VCC= 1,65 à 5,5V

4. Fonction de tolérance d'entrée 5,5V
5. Fonction de protection contre la coupure d'alimentation (pour toutes les broches d'entrée)
 

Caractéristiques principales des nouveaux produits

Plage de fonctionnement de la gamme TC7SZ (*1)
Produit   Symbole   Notation   Unité
Tension délivrée VCC 1,65 à 5,5 V
Tension d'entrée VIN -0,5 à 5,5 V
Tension de sortie VOUT 0 à 5,5 (*2) V
0 à VCC (*3)
Température de fonctionnement   Topr   -40 à 85   °C
 
Plage de fonctionnement de la gamme TC7SZT (*1)
Produit   Symbole   Notation   Unité
Tension délivrée VCC 2,3 à 3,6 V
Tension d'entrée VIN -0,5 à 3,6 V
Tension de sortie VOUT

0 à 3,6 (*2)

V
0 à VCC (*3)
Température de fonctionnement   Topr   -40 à 85   °C
*1 :   La plage de fonctionnement est une condition de garantie de fonctionnement.

Veuillez vous assurer de connecter l'entrée non utilisée à VCC ou GND.

*2 : VCC = 0V
*3 : Niveau « H » ou « L »
 

Tableau des fonctions des nouveaux produits

Fonction   TC7SZ57   TC7SZ58   TC7SZ97   TC7SZ98
TC7SZT57 TC7SZT58 TC7SZT97 TC7SZT98
Schmitt INV

Schmitt Buffer
Schmitt AND    
Schmitt NAND    
Schmitt OR      
Schmitt NOR      
Schmitt XOR    
Schmitt XNOR    
Sélecteur 2 à 1    
Schmitt INV + NOR
Schmitt INV + OR
Schmitt INV + NAND
Schmitt INV + AND        

*Veuillez cliquer sur ce lien pour en savoir plus sur ce produit.
http://www.semicon.toshiba.co.jp/eng/product/logic/selection/topics/1265425_2333.html

À propos de Toshiba
Toshiba est l’un des plus importants fabricants internationaux diversifiés, proposant des solutions et commercialisant des produits et systèmes électroniques et électriques sophistiqués. Le groupe Toshiba apporte l'innovation et l'imagination à un large éventail de métiers : les produits numériques (notamment les téléviseurs LCD, les PC blocs-notes, les solutions de vente au détail et multifonctions) ; les dispositifs électroniques (y compris les semi-conducteurs, les produits et le matériel de stockage) ; les systèmes d'infrastructure industrielle et sociale (dont les systèmes de production d'énergie, les solutions communautaires intelligentes, les systèmes médicaux, les escaliers mécaniques & les ascenseurs, ainsi que les appareils ménagers).
Toshiba a été fondée en 1875 et exploite aujourd'hui un réseau mondial de plus de 550 sociétés consolidées, avec 202 000 employés dans le monde et des ventes annuelles dépassant les 6,1 trillions de yens (74 milliards de dollars). Visitez le site Web de Toshiba à l'adresse www.toshiba.co.jp/index.htm

Les informations contenues dans ce document, y compris les prix et spécifications des produits, le contenu des services et les coordonnées, sont valables à la date du présent communiqué de presse, mais sont sujettes à modifications sans préavis.

Le texte du communiqué issu d’une traduction ne doit d’aucune manière être considéré comme officiel. La seule version du communiqué qui fasse foi est celle du communiqué dans sa langue d’origine. La traduction devra toujours être confrontée au texte source, qui fera jurisprudence.

More Stories By Business Wire

Copyright © 2009 Business Wire. All rights reserved. Republication or redistribution of Business Wire content is expressly prohibited without the prior written consent of Business Wire. Business Wire shall not be liable for any errors or delays in the content, or for any actions taken in reliance thereon.

@ThingsExpo Stories
SYS-CON Events announced today that Gridstore™, the leader in hyper-converged infrastructure purpose-built to optimize Microsoft workloads, will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. Gridstore™ is the leader in hyper-converged infrastructure purpose-built for Microsoft workloads and designed to accelerate applications in virtualized environments. Gridstore’s hyper-converged infrastructure is the industry’s first all flash version of HyperConverged Appliances that include both compute and storag...
"There is a natural synchronization between the business models, the IoT is there to support ,” explained Brendan O'Brien, Co-founder and Chief Architect of Aria Systems, in this SYS-CON.tv interview at the 15th International Cloud Expo®, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
The 3rd International @ThingsExpo, co-located with the 16th International Cloud Expo - to be held June 9-11, 2015, at the Javits Center in New York City, NY - announces that it is now accepting Keynote Proposals. The Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the Worldwide Web more than 20 years ago. All major researchers estimate there will be tens of billions devices - computers, smartphones, tablets, and sensors - connected to the Internet by 2020. This number will continue to grow at a rapid pace for the next several decades.
The Internet of Things promises to transform businesses (and lives), but navigating the business and technical path to success can be difficult to understand. In his session at @ThingsExpo, Sean Lorenz, Technical Product Manager for Xively at LogMeIn, demonstrated how to approach creating broadly successful connected customer solutions using real world business transformation studies including New England BioLabs and more.
The Internet of Things will greatly expand the opportunities for data collection and new business models driven off of that data. In her session at @ThingsExpo, Esmeralda Swartz, CMO of MetraTech, discussed how for this to be effective you not only need to have infrastructure and operational models capable of utilizing this new phenomenon, but increasingly service providers will need to convince a skeptical public to participate. Get ready to show them the money!
WebRTC defines no default signaling protocol, causing fragmentation between WebRTC silos. SIP and XMPP provide possibilities, but come with considerable complexity and are not designed for use in a web environment. In his session at @ThingsExpo, Matthew Hodgson, technical co-founder of the Matrix.org, discussed how Matrix is a new non-profit Open Source Project that defines both a new HTTP-based standard for VoIP & IM signaling and provides reference implementations.
How do APIs and IoT relate? The answer is not as simple as merely adding an API on top of a dumb device, but rather about understanding the architectural patterns for implementing an IoT fabric. There are typically two or three trends: Exposing the device to a management framework Exposing that management framework to a business centric logic Exposing that business layer and data to end users. This last trend is the IoT stack, which involves a new shift in the separation of what stuff happens, where data lives and where the interface lies. For instance, it's a mix of architectural styles ...
The definition of IoT is not new, in fact it’s been around for over a decade. What has changed is the public's awareness that the technology we use on a daily basis has caught up on the vision of an always on, always connected world. If you look into the details of what comprises the IoT, you’ll see that it includes everything from cloud computing, Big Data analytics, “Things,” Web communication, applications, network, storage, etc. It is essentially including everything connected online from hardware to software, or as we like to say, it’s an Internet of many different things. The difference ...
The Internet of Things is tied together with a thin strand that is known as time. Coincidentally, at the core of nearly all data analytics is a timestamp. When working with time series data there are a few core principles that everyone should consider, especially across datasets where time is the common boundary. In his session at Internet of @ThingsExpo, Jim Scott, Director of Enterprise Strategy & Architecture at MapR Technologies, discussed single-value, geo-spatial, and log time series data. By focusing on enterprise applications and the data center, he will use OpenTSDB as an example t...
An entirely new security model is needed for the Internet of Things, or is it? Can we save some old and tested controls for this new and different environment? In his session at @ThingsExpo, New York's at the Javits Center, Davi Ottenheimer, EMC Senior Director of Trust, reviewed hands-on lessons with IoT devices and reveal a new risk balance you might not expect. Davi Ottenheimer, EMC Senior Director of Trust, has more than nineteen years' experience managing global security operations and assessments, including a decade of leading incident response and digital forensics. He is co-author of t...
DevOps Summit 2015 New York, co-located with the 16th International Cloud Expo - to be held June 9-11, 2015, at the Javits Center in New York City, NY - announces that it is now accepting Keynote Proposals. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long development cycles that produce software that is obsolete at launch. DevOps may be disruptive, but it is essential.
The Internet of Things will put IT to its ultimate test by creating infinite new opportunities to digitize products and services, generate and analyze new data to improve customer satisfaction, and discover new ways to gain a competitive advantage across nearly every industry. In order to help corporate business units to capitalize on the rapidly evolving IoT opportunities, IT must stand up to a new set of challenges. In his session at @ThingsExpo, Jeff Kaplan, Managing Director of THINKstrategies, will examine why IT must finally fulfill its role in support of its SBUs or face a new round of...
The 3rd International Internet of @ThingsExpo, co-located with the 16th International Cloud Expo - to be held June 9-11, 2015, at the Javits Center in New York City, NY - announces that its Call for Papers is now open. The Internet of Things (IoT) is the biggest idea since the creation of the Worldwide Web more than 20 years ago.
Scott Jenson leads a project called The Physical Web within the Chrome team at Google. Project members are working to take the scalability and openness of the web and use it to talk to the exponentially exploding range of smart devices. Nearly every company today working on the IoT comes up with the same basic solution: use my server and you'll be fine. But if we really believe there will be trillions of these devices, that just can't scale. We need a system that is open a scalable and by using the URL as a basic building block, we open this up and get the same resilience that the web enjoys.
The security devil is always in the details of the attack: the ones you've endured, the ones you prepare yourself to fend off, and the ones that, you fear, will catch you completely unaware and defenseless. The Internet of Things (IoT) is nothing if not an endless proliferation of details. It's the vision of a world in which continuous Internet connectivity and addressability is embedded into a growing range of human artifacts, into the natural world, and even into our smartphones, appliances, and physical persons. In the IoT vision, every new "thing" - sensor, actuator, data source, data con...
Connected devices and the Internet of Things are getting significant momentum in 2014. In his session at Internet of @ThingsExpo, Jim Hunter, Chief Scientist & Technology Evangelist at Greenwave Systems, examined three key elements that together will drive mass adoption of the IoT before the end of 2015. The first element is the recent advent of robust open source protocols (like AllJoyn and WebRTC) that facilitate M2M communication. The second is broad availability of flexible, cost-effective storage designed to handle the massive surge in back-end data in a world where timely analytics is e...
The 3rd International Internet of @ThingsExpo, co-located with the 16th International Cloud Expo - to be held June 9-11, 2015, at the Javits Center in New York City, NY - announces that its Call for Papers is now open. The Internet of Things (IoT) is the biggest idea since the creation of the Worldwide Web more than 20 years ago.
Explosive growth in connected devices. Enormous amounts of data for collection and analysis. Critical use of data for split-second decision making and actionable information. All three are factors in making the Internet of Things a reality. Yet, any one factor would have an IT organization pondering its infrastructure strategy. How should your organization enhance its IT framework to enable an Internet of Things implementation? In his session at Internet of @ThingsExpo, James Kirkland, Chief Architect for the Internet of Things and Intelligent Systems at Red Hat, described how to revolutioniz...
P2P RTC will impact the landscape of communications, shifting from traditional telephony style communications models to OTT (Over-The-Top) cloud assisted & PaaS (Platform as a Service) communication services. The P2P shift will impact many areas of our lives, from mobile communication, human interactive web services, RTC and telephony infrastructure, user federation, security and privacy implications, business costs, and scalability. In his session at @ThingsExpo, Robin Raymond, Chief Architect at Hookflash, will walk through the shifting landscape of traditional telephone and voice services ...
There's Big Data, then there's really Big Data from the Internet of Things. IoT is evolving to include many data possibilities like new types of event, log and network data. The volumes are enormous, generating tens of billions of logs per day, which raise data challenges. Early IoT deployments are relying heavily on both the cloud and managed service providers to navigate these challenges. In her session at Big Data Expo®, Hannah Smalltree, Director at Treasure Data, discussed how IoT, Big Data and deployments are processing massive data volumes from wearables, utilities and other machines...