{"id":2780,"date":"2025-04-07T15:42:32","date_gmt":"2025-04-07T07:42:32","guid":{"rendered":"https:\/\/www.siproin-ic.com\/?post_type=products&p=2780"},"modified":"2025-09-28T17:44:25","modified_gmt":"2025-09-28T09:44:25","slug":"pn256knia","status":"publish","type":"products","link":"https:\/\/www.siproin-ic.com\/fr\/products\/pn256knia\/","title":{"rendered":"PN256KNIA"},"content":{"rendered":"

Caract\u00e9ristiques <\/b><\/strong>:<\/b><\/strong><\/span><\/h3>\n

PMTJ STT-MRAM <\/strong>technologie<\/strong><\/span><\/p>\n

    \n
  • \u00a0<\/strong><\/span>STTtechnologie<\/span><\/li>\n
  • 256K Bit\/32KByte<\/span><\/li>\n<\/ul>\n

    IIC <\/strong>interface<\/strong><\/span><\/p>\n

      \n
    • \u00a0<\/strong><\/span>Prise en charge du mode standard (100kHz) et du mode rapide (400kHz)<\/span><\/li>\n
    • \u00a0D\u00e9clencheur de Schmitt et filtre de suppression du bruit pour SDA et SCL<\/span><\/li>\n
    • \u00a0Temps d'\u00e9criture rapide (100nsmin)<\/span><\/li>\n<\/ul>\n

      Tension de fonctionnement<\/strong><\/span><\/p>\n

        \n
      • Tension typique Vcc7V~3,6V<\/span><\/li>\n<\/ul>\n

        Fonctionnement Plage de temp\u00e9rature<\/strong><\/span><\/p>\n

          \n
        • -40\u2103~85\u2103<\/span><\/li>\n<\/ul>\n

          Protection des donn\u00e9es<\/strong><\/span><\/p>\n

            \n
          • Prise en charge du mode de protection mat\u00e9rielle contre l'\u00e9criture pour une capacit\u00e9 totale, configurable viaWP<\/span><\/li>\n<\/ul>\n

            Consommation \u00e9lectrique<\/strong><\/span><\/p>\n

              \n
            • Courant de veille 2\u03bcA (valeur typique)<\/span><\/li>\n
            • Courant de veille 20\u03bcA (valeur typique)<\/span><\/li>\n
            • Courant de travail 400\u03bcA (courant d'\u00e9criture typique @400KHz)<\/span><\/li>\n<\/ul>\n

              Fiabilit\u00e9<\/strong><\/span><\/p>\n

                \n
              • Temps d'\u00e9criture1E12<\/span><\/li>\n
              • Conservation des donn\u00e9es >20 ans@85\u2103<\/span><\/li>\n<\/ul>\n

                Paquet<\/strong><\/span><\/p>\n

                  \n
                • SOP8<\/span><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

                  Le PN256K est une m\u00e9moire non volatile \u00e0 interface IIC de 256K bits\/32K octets. Elle adopte la technologie avanc\u00e9e PMTJ STT-MRAM pour r\u00e9aliser des transmissions de lecture et d'\u00e9criture jusqu'\u00e0 400 kHz, avec une excellente fiabilit\u00e9 et une dur\u00e9e de r\u00e9tention des donn\u00e9es de plus de 20 ans.<\/p>","protected":false},"featured_media":2781,"template":"","adweb_product_categories":[328],"adweb_product_tags":[94,253,113,74,90,201],"gallery":[2783],"order":null,"acf":[],"_links":{"self":[{"href":"https:\/\/www.siproin-ic.com\/fr\/wp-json\/wp\/v2\/adweb_products\/2780"}],"collection":[{"href":"https:\/\/www.siproin-ic.com\/fr\/wp-json\/wp\/v2\/adweb_products"}],"about":[{"href":"https:\/\/www.siproin-ic.com\/fr\/wp-json\/wp\/v2\/types\/products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.siproin-ic.com\/fr\/wp-json\/wp\/v2\/media\/2781"}],"wp:attachment":[{"href":"https:\/\/www.siproin-ic.com\/fr\/wp-json\/wp\/v2\/media?parent=2780"}],"wp:term":[{"taxonomy":"adweb_product_cat","embeddable":true,"href":"https:\/\/www.siproin-ic.com\/fr\/wp-json\/wp\/v2\/adweb_product_categories?post=2780"},{"taxonomy":"adweb_product_tag","embeddable":true,"href":"https:\/\/www.siproin-ic.com\/fr\/wp-json\/wp\/v2\/adweb_product_tags?post=2780"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}