{"id":450351,"date":"2024-05-06T12:47:21","date_gmt":"2024-05-06T10:47:21","guid":{"rendered":"https:\/\/www.eenewseurope.com\/?p=450351"},"modified":"2024-05-05T13:00:30","modified_gmt":"2024-05-05T11:00:30","slug":"les-sdram-alliance-memory-combinent-basse-tension-et-vitesse-dhorloge-elevee","status":"publish","type":"post","link":"https:\/\/www.ecinews.fr\/fr\/les-sdram-alliance-memory-combinent-basse-tension-et-vitesse-dhorloge-elevee\/","title":{"rendered":"Les SDRAM Alliance Memory combinent basse tension et vitesse d&rsquo;horloge \u00e9lev\u00e9e"},"content":{"rendered":"<h3><span style=\"font-size: 16px;\">Alliance Memory \u00e9largit son offre de SDRAM CMOS \u00e0 haute vitesse et \u00e0 faible consommation d&rsquo;\u00e9nergie avec de nouveaux produits LPDDR4X de 16 Go et 32 Go qui combinent une faible consommation d&rsquo;\u00e9nergie avec des vitesses d&rsquo;horloge et des d\u00e9bits de donn\u00e9es accrus dans un bo\u00eetier FBGA \u00e0 200 points.<\/span><\/h3>\n<p>Avec un fonctionnement \u00e0 basse tension de 0,6 V, les SDRAM LPDDR4X AS4C512M32MD4V-046BIN de 16 Go et AS4C1G32MD4V-046BIN de 32 Go offrent une meilleure efficacit\u00e9 \u00e9nerg\u00e9tique pour augmenter la dur\u00e9e de vie des batteries dans les appareils \u00e9lectroniques portables destin\u00e9s aux march\u00e9s grand public, commerciaux et industriels, notamment les smartphones, les haut-parleurs intelligents, les syst\u00e8mes de surveillance de s\u00e9curit\u00e9 et d&rsquo;autres appareils IoT utilisant les technologies AI et 5G.<\/p>\n<p>Offrant une efficacit\u00e9 accrue pour l&rsquo;audio avanc\u00e9 et la vid\u00e9o ultra-haute r\u00e9solution dans les applications embarqu\u00e9es, les SDRAM LPDDR4X offrent des fr\u00e9quences d&rsquo;horloge \u00e9lev\u00e9es de 2,133 GHz pour des d\u00e9bits de donn\u00e9es extr\u00eamement \u00e9lev\u00e9s de 4,2 Gbps. Offrant une largeur de bus de 32 bits, les dispositifs fonctionnent sur une plage de temp\u00e9rature industrielle de -40\u00b0C \u00e0 +95\u00b0C.<\/p>\n<p>Les deux produits sont organis\u00e9s en deux canaux par dispositif, les canaux individuels \u00e9tant constitu\u00e9s de huit banques de 16 bits. Les composants offrent un fonctionnement enti\u00e8rement synchrone, des longueurs de salves de lecture et d&rsquo;\u00e9criture programmables de 16, 32 et \u00e0 la vol\u00e9e, ainsi qu&rsquo;un pilotage configurable. Un capteur de temp\u00e9rature int\u00e9gr\u00e9 \u00e0 la puce contr\u00f4le en automatique le taux de rafra\u00eechissement.<\/p>\n<p>Les SDRAM LPDDR4X permettent des remplacements fiables, compatibles broche pour broche, pour de nombreuses solutions similaires dans les applications de syst\u00e8mes de m\u00e9moire \u00e0 large bande passante et \u00e0 haute performance, ce qui \u00e9limine le besoin de reconceptions co\u00fbteuses et de requalification des syst\u00e8mes.<\/p>\n<p>Des \u00e9chantillons et des quantit\u00e9s de production des nouvelles SDRAM LPDDR4X sont disponibles d\u00e8s maintenant, avec des d\u00e9lais de 12 semaines.<\/p>\n<p><a href=\"http:\/\/www.alliancememory.com\">www.alliancememory.com<\/a><\/p>\n<p><u><a href=\"https:\/\/news.google.com\/publications\/CAAqBwgKMJbcwQswuPfYAw?hl=fr&amp;gl=BE&amp;ceid=BE:fr\" target=\"news.google.com\" rel=\"noopener\">Suivre ECInews sur Google news<\/a><\/u><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fonctionnant \u00e0 0,6 V, les SDRAM LPDDR4X de 16 Go et 32 Go offrent des vitesses d&rsquo;horloge de 2,133 GHz et des d\u00e9bits de donn\u00e9es \u00e9lev\u00e9s de 4,2 Gbps.<\/p>\n","protected":false},"author":11,"featured_media":450301,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[2122,3679,919,6298,4283,6299],"domains":[47],"ppma_author":[1143,3682],"class_list":["post-450351","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","tag-5g-fr-2","tag-ai-fr","tag-iot-fr","tag-lpddr4-fr","tag-memoire-fr","tag-sdram-fr","domains-electronique-eci"],"acf":[],"yoast_head":"<title>Les SDRAM Alliance Memory combinent basse tension et vitesse d&#039;...<\/title>\n<meta name=\"description\" content=\"les SDRAM LPDDR4X de 16 Go et 32 Go offrent des vitesses d&#039;horloge de 2,133 GHz et des d\u00e9bits de donn\u00e9es 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