{"id":224929,"date":"2012-08-20T22:00:00","date_gmt":"2012-08-20T22:00:00","guid":{"rendered":"https:\/\/eenewseurope.artwhere.co\/amplificateur-differentiel-vrai-pour-le-pilotage-de-can-18-bits-ne-consommant-que-5mw\/"},"modified":"2012-08-20T22:00:00","modified_gmt":"2012-08-20T22:00:00","slug":"amplificateur-differentiel-vrai-pour-le-pilotage-de-can-18-bits-ne-consommant-que-5mw","status":"publish","type":"post","link":"https:\/\/test.ecinews.fr\/fr\/amplificateur-differentiel-vrai-pour-le-pilotage-de-can-18-bits-ne-consommant-que-5mw\/","title":{"rendered":"Amplificateur diff\u00e9rentiel vrai pour le pilotage de CAN 18 bits, ne consommant que 5mW"},"content":{"rendered":"

Le LTC6362 présente une broche de sortie de mode commun, dans la gamme 0,5 V à 4,5 V, et un temps d’établissement à 18 bits de 550 ns avec une excursion de 8Vcrête-à-crête  en sortie, ce qui le rend idéal pour le pilotage des CAN, comme le LTC2379-18 dans les applications à entrée multiplexée et à boucle de contrôle. Ce CAN SAR 18 bits présente un gain de compression numérique, qui fixe sa gamme d’entrée à pleine échelle de 10% à 90% de sa tension de référence. Cette caractéristique et l’étage de sortie rail-à-rail du LTC6362 permettent de supprimer le besoin d’un rail d’alimentation négatif, ce qui simplifie la conception du circuit et minimise la consommation.
\nL’architecture souple du LTC6362 peut transformer des signaux unipolaires, référencés à la masse avec composante continue superposée, en signaux différentiels, ou décaler des signaux différentiels par une composante continue. Le faible courant de polarisation d’entrée, le faible offset et les entrées rail-à-rail du LTC6362 permettent également son utilisation dans une configuration à haute impédance pour réaliser une interface directe avec des capteurs en début de la chaîne du signal.
\nLe LT6362 est disponible en boîtiers MSOP-8 et DFN, 3 mm x 3 mm, avec des caractéristiques entièrement garanties sur les gammes de températures 0°C à 70°C, -40°C à 85°C et -40°C à 125°C. <\/p>\n

www.linear.com\/product\/LTC6362<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Linear Technology annonce le LTC6362, un amplificateur diff\u00e9rentiel vrai, de faible puissance, capable de piloter des CAN SAR de 16 bits et 18 bits, de grande pr\u00e9cision, ne consommant que 1 mA de courant d’alimentation. Avec une tension d’Offset en entr\u00e9e de 200 \u00b5V max. et un niveau de bruit en entr\u00e9e de 3,9 nV\/\u00d6 Hz, il convient bien aux applications industrielles de pr\u00e9cision et d’acquisition de donn\u00e9es.<\/p>\n","protected":false},"author":22,"featured_media":224930,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[881],"tags":[],"domains":[47],"ppma_author":[1149],"class_list":["post-224929","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouveaux-produits","domains-electronique-eci"],"acf":[],"yoast_head":"Amplificateur diff\u00e9rentiel vrai pour le pilotage de CAN 18 bit...<\/title>\n<meta name=\"description\" content=\"Linear Technology annonce le LTC6362, un amplificateur diff\u00e9rentiel vrai, de faible puissance, capable de piloter des CAN SAR de 16 bits et 18 bits, de...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/224929\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Amplificateur diff\u00e9rentiel vrai pour le pilotage de CAN 18 bits, ne consommant que 5mW\" \/>\n<meta property=\"og:description\" content=\"Linear Technology annonce le LTC6362, un amplificateur diff\u00e9rentiel vrai, de faible puissance, capable de piloter des CAN SAR de 16 bits et 18 bits, de grande pr\u00e9cision, ne consommant que 1 mA de courant d'alimentation. Avec une tension d'Offset en entr\u00e9e de 200 \u00b5V max. et un niveau de bruit en entr\u00e9e de 3,9 nV\/\u00d6 Hz, il convient bien aux applications industrielles de pr\u00e9cision et d'acquisition de donn\u00e9es.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/test.ecinews.fr\/fr\/wp-json\/wp\/v2\/posts\/224929\/\" \/>\n<meta property=\"og:site_name\" content=\"EENewsEurope\" \/>\n<meta property=\"article:published_time\" content=\"2012-08-20T22:00:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/test.ecinews.fr\/wp-content\/uploads\/import\/default\/files\/import\/eci3307_ltc6362.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2038\" \/>\n\t<meta property=\"og:image:height\" content=\"1456\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"eeNews Europe\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta 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