{"id":2149,"date":"2026-06-22T07:06:35","date_gmt":"2026-06-22T07:06:35","guid":{"rendered":"https:\/\/duolinkelectronics.com\/product\/ad8221arz-precision-instrumentation-amplifier-soic-8\/"},"modified":"2026-06-24T05:39:12","modified_gmt":"2026-06-24T05:39:12","slug":"ad8221arz","status":"publish","type":"product","link":"https:\/\/duolinkelectronics.com\/fr\/product\/ad8221arz\/","title":{"rendered":"AD8221ARZ Amplificateur d'instrumentation de pr\u00e9cision SOIC-8"},"content":{"rendered":"<p class=\"isSelectedEnd\">L'AD8221ARZ d'Analog Devices est un amplificateur d'instrumentation de pr\u00e9cision dot\u00e9 d'une sortie rail-\u00e0-rail et d'un gain programm\u00e9 par une seule r\u00e9sistance. Gr\u00e2ce \u00e0 sa large plage de tension d'alimentation, son faible bruit, son haut rejet en mode commun et son faible courant de polarisation d'entr\u00e9e, il est particuli\u00e8rement adapt\u00e9 aux capteurs \u00e0 pont, aux thermocouples, aux \u00e9quipements m\u00e9dicaux, aux syst\u00e8mes de test et au contr\u00f4le des processus industriels.<\/p>\n<h2>Caract\u00e9ristiques techniques du produit<\/h2>\n<table>\n<tbody>\n<tr>\n<th>Caract\u00e9ristiques techniques<\/th>\n<th>D\u00e9tails<\/th>\n<\/tr>\n<tr>\n<td>Fabricant<\/td>\n<td>Analog Devices<\/td>\n<\/tr>\n<tr>\n<td>R\u00e9f\u00e9rence fabricant<\/td>\n<td>AD8221ARZ<\/td>\n<\/tr>\n<tr>\n<td>Cat\u00e9gorie de produits<\/td>\n<td>Amplificateur d'instrumentation<\/td>\n<\/tr>\n<tr>\n<td>S\u00e9rie<\/td>\n<td>AD8221<\/td>\n<\/tr>\n<tr>\n<td>Nombre de cha\u00eenes<\/td>\n<td>1<\/td>\n<\/tr>\n<tr>\n<td>Plage de gain<\/td>\n<td>1 \u00e0 1 000<\/td>\n<\/tr>\n<tr>\n<td>Tension d'alimentation<\/td>\n<td>De 2,2 V \u00e0 36 V, ou alimentation double<\/td>\n<\/tr>\n<tr>\n<td>Bande passante<\/td>\n<td>825 kHz avec un gain de 10<\/td>\n<\/tr>\n<tr>\n<td>Bruit d'entr\u00e9e<\/td>\n<td>8 nV\/\u221aHz (valeur typique)<\/td>\n<\/tr>\n<tr>\n<td>Emballage \/ Bo\u00eete<\/td>\n<td>SOIC-8<\/td>\n<\/tr>\n<tr>\n<td>Type de fixation<\/td>\n<td>Montage en surface<\/td>\n<\/tr>\n<tr>\n<td>Statut du produit<\/td>\n<td>Actif<\/td>\n<\/tr>\n<tr>\n<td>Conformit\u00e9 \u00e0 la directive RoHS<\/td>\n<td>Conforme \u00e0 la directive RoHS<\/td>\n<\/tr>\n<tr>\n<td>Emballage<\/td>\n<td>Bande et bobine<\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"<ul>\n<li><strong>Fabricant :<\/strong> Analog Devices<\/li>\n<li><strong>R\u00e9f\u00e9rence fabricant (MPN) :<\/strong> AD8221ARZ<\/li>\n<li><strong>Cat\u00e9gorie de produit :<\/strong> Amplificateur d'instrumentation<\/li>\n<li><strong>S\u00e9rie :<\/strong> AD8221<\/li>\n<li><strong>Emballage \/ Bo\u00eete :<\/strong> SOIC-8<\/li>\n<li><strong>Type de montage :<\/strong> Montage en surface<\/li>\n<li><strong>Conformit\u00e9 RoHS :<\/strong> Conforme \u00e0 la directive RoHS<\/li>\n<li><strong>Statut du cycle de vie :<\/strong> Actif<\/li>\n<li><strong>Disponibilit\u00e9 :<\/strong> Demander un devis<\/li>\n<li><strong>D\u00e9lai de livraison :<\/strong> Contacter le service commercial<\/li>\n<li><strong>Mode de livraison :<\/strong> DHL \/ FedEx \/ UPS<\/li>\n<\/ul>","protected":false},"featured_media":2127,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[37],"product_tag":[],"class_list":{"0":"post-2149","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-analog-devices","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product\/2149","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/comments?post=2149"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/media\/2127"}],"wp:attachment":[{"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/media?parent=2149"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2149"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2149"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/duolinkelectronics.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2149"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}