{"id":2360,"date":"2018-04-25T13:46:36","date_gmt":"2018-04-25T11:46:36","guid":{"rendered":"http:\/\/www.cifpn1.com\/electronica\/?p=2360"},"modified":"2019-12-26T20:50:15","modified_gmt":"2019-12-26T19:50:15","slug":"amplificador-operacional-1-comparador-video","status":"publish","type":"post","link":"https:\/\/cifpn1.com\/electronica\/?p=2360","title":{"rendered":"El Amplificador Operacional (1). Principios b\u00e1sicos"},"content":{"rendered":"<p style=\"text-align: center;\"><span style=\"font-family:tahoma,geneva,sans-serif;\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/cifpn1.com\/electronica\/wp-content\/uploads\/file\/el_AO.jpg\" style=\"width: 440px; height: 322px;\" \/><\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">Comenzamos con &eacute;ste, una serie de posts dedicados al Amplificador Operacional, ese sencillo pero s&uacute;per-funcional circuito integrado que aparece en infinidad de circuitos electr&oacute;nicos. De hecho, la aparici&oacute;n del A.O. (como se le suele llamar) all&aacute; a finales de los a&ntilde;os 40 del siglo pasado (<a href=\"https:\/\/es.wikipedia.org\/wiki\/Amplificador_operacional\" target=\"_blank\">&iexcl;s&iacute;, aunque no te lo creas, apareci&oacute; en el mercado americano all&aacute; por 1948!<\/a>) marc&oacute; el despegue de la miniaturizaci&oacute;n en la electr&oacute;nica, muy limitada hasta entonces al uso de semiconductores integrados como los transistores.<\/span><\/p>\n<h4 style=\"text-align: justify;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">El Amplificador Operacional (A.O.) como comparador o en lazo abierto (sin realimentaci&oacute;n)<\/span><\/h4>\n<p style=\"text-align: center;\"><span style=\"font-family:tahoma,geneva,sans-serif;\"><iframe loading=\"lazy\" align=\"middle\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\" frameborder=\"0\" height=\"360\" scrolling=\"no\" src=\"https:\/\/www.youtube.com\/embed\/EbobLluwmP4\" width=\"640\"><\/iframe><\/span><\/p>\n<h4 style=\"text-align: justify;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">El A.O. en una aplicaci&oacute;n sencilla: como detector de nivel despu&eacute;s de un sensor<\/span><\/h4>\n<p style=\"text-align: center;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">&nbsp;<iframe loading=\"lazy\" align=\"middle\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\" frameborder=\"0\" height=\"360\" scrolling=\"no\" src=\"https:\/\/www.youtube.com\/embed\/1vkWkfh3qlY?list=PLuzS0jdNRVvqtt9Cy-NeQisaLFSHOPs09\" width=\"640\"><\/iframe><\/span><\/p>\n<h4 style=\"text-align: justify;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">Otra aplicaci&oacute;n de los AO:&nbsp;como indicador de nivel o v&uacute;metro<\/span><\/h4>\n<p style=\"text-align: center;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">&nbsp;<iframe loading=\"lazy\" align=\"middle\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\" frameborder=\"0\" height=\"360\" scrolling=\"no\" src=\"https:\/\/www.youtube.com\/embed\/tZ8BbAvYKjw?list=PLuzS0jdNRVvqtt9Cy-NeQisaLFSHOPs09\" width=\"640\"><\/iframe><\/span><\/p>\n<h4 style=\"text-align: justify;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">El A.O. funcionando en lazo cerrado (con realimentaci&oacute;n)<\/span><\/h4>\n<p style=\"text-align: center;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">&nbsp;<iframe loading=\"lazy\" align=\"middle\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\" frameborder=\"0\" height=\"360\" scrolling=\"no\" src=\"https:\/\/www.youtube.com\/embed\/YJosprruz5U?list=PLuzS0jdNRVvqtt9Cy-NeQisaLFSHOPs09\" width=\"640\"><\/iframe><\/span><\/p>\n<h4 style=\"text-align: justify;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">Aplicaci&oacute;n del A.O. en lazo cerrado:&nbsp;Amplificador Inversor<br \/>\n\t<span style=\"font-size:12px;\"><em>Inverter Operational Amplifier<\/em><\/span><\/span><\/h4>\n<p style=\"text-align: center;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">&nbsp;<iframe loading=\"lazy\" align=\"middle\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\" frameborder=\"0\" height=\"360\" scrolling=\"no\" src=\"https:\/\/www.youtube.com\/embed\/7cba9zWwbp0?list=PLuzS0jdNRVvqtt9Cy-NeQisaLFSHOPs09\" width=\"640\"><\/iframe><\/span><\/p>\n<h4 style=\"text-align: justify;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">El A.O. como Amplificador No Inversor<br \/>\n\t<em><span style=\"font-size:12px;\">Non Inverter Operational Amplifier<\/span><\/em><\/span><\/h4>\n<p style=\"text-align: center;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">&nbsp;<iframe loading=\"lazy\" align=\"middle\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\" frameborder=\"0\" height=\"360\" scrolling=\"no\" src=\"https:\/\/www.youtube.com\/embed\/XSnFv-Bn9OE?list=PLuzS0jdNRVvqtt9Cy-NeQisaLFSHOPs09\" width=\"640\"><\/iframe><\/span><\/p>\n<h4 style=\"text-align: justify;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">A.O. en lazo cerrado:SUMADOR o mezclador.<\/span><\/h4>\n<p style=\"text-align: center;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">&nbsp;<iframe loading=\"lazy\" align=\"middle\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\" frameborder=\"0\" height=\"360\" scrolling=\"no\" src=\"https:\/\/www.youtube.com\/embed\/SGH3yXVpoQY?list=PLuzS0jdNRVvqtt9Cy-NeQisaLFSHOPs09\" width=\"640\"><\/iframe><\/span><\/p>\n<h4 style=\"text-align: justify;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">A.O. en modo RESTADOR o amplificador de instrumentaci&oacute;n<\/span><\/h4>\n<p style=\"text-align: center;\"><span style=\"font-family:tahoma,geneva,sans-serif;\">&nbsp;<iframe loading=\"lazy\" align=\"middle\" allow=\"autoplay; encrypted-media\" allowfullscreen=\"\" frameborder=\"0\" height=\"360\" scrolling=\"no\" src=\"https:\/\/www.youtube.com\/embed\/YE2fFjmioXk?list=PLuzS0jdNRVvqtt9Cy-NeQisaLFSHOPs09\" width=\"640\"><\/iframe><\/span><\/p>\n<p style=\"text-align: center;\">&nbsp;<\/p>\n<p style=\"text-align: justify;\"><span style=\"font-family:tahoma,geneva,sans-serif;\"><a href=\"https:\/\/www.youtube.com\/channel\/UCeidauAIxx_JeNcrleaPDqw\" target=\"_blank\">Electr&oacute;nica FP<\/a>&nbsp;es un canal realizado por un Fernando Manso y Javier P&eacute;rez, un par de profesores muy entusiastas y buenos comunicadores, que nos quieren transmitir inter&eacute;s por aprender los conceptos y aplicaciones b&aacute;sicas de la electr&oacute;nica. &iexcl;Ala! Dale y disfruta aprendiendo.<\/span><\/p>\n<h3><span style=\"font-family:tahoma,geneva,sans-serif;\">+INFO:<\/span><\/h3>\n<ul>\n<li><span style=\"font-family:tahoma,geneva,sans-serif;\"><a href=\"https:\/\/cifpn1.com\/electronica\/?p=2826\">Amplificador Operacional (2). M&aacute;s usos y aplicaciones &#8211; Dto. Electricidad y Electr&oacute;nica<\/a><\/span><br \/>\n\t\t&nbsp;<\/li>\n<li><span style=\"font-family:tahoma,geneva,sans-serif;\"><a href=\"https:\/\/www.youtube.com\/watch?v=AUpqSolknkM\" target=\"_blank\">An&aacute;lisis de nodo para Amplificador Operacional ideal &#8211;&nbsp;<\/a><a href=\"javascript:void(0)\/*343*\/\" target=\"_blank\">Sergio Esteves Rebollo<\/a>&nbsp;YouTube<\/span><br \/>\n\t\t&nbsp;<\/li>\n<li><span style=\"font-family:tahoma,geneva,sans-serif;\"><a href=\"https:\/\/unicrom.com\/circuitos\/circuitos-con-amplificadores-operacionales\/\" target=\"_blank\">Circuitos con Amplificadores Operacionales Archives &#8211; Electr&oacute;nica Unicrom<\/a><\/span><\/li>\n<\/ul>\n<p style=\"text-align: center;\"><span style=\"font-family:tahoma,geneva,sans-serif;\"><a href=\"https:\/\/unicrom.com\/circuitos\/circuitos-con-amplificadores-operacionales\/\" target=\"_blank\"><img decoding=\"async\" alt=\"\" src=\"https:\/\/cifpn1.com\/electronica\/wp-content\/uploads\/file\/ElectronicaUnicrom_circuitos_con_AO.png\" style=\"width: 514px; height: 426px;\" \/><br \/>\n\t<span style=\"font-size:11px;\">[<\/span><\/a><span style=\"font-size:11px;\">clic sobre la imagen para acceder a multitud de circuitos pr&aacute;cticos con AO]<\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Comenzamos con \u00e9ste, una serie de posts dedicados al Amplificador Operacional, ese sencillo pero s\u00faper-funcional circuito integrado que aparece en infinidad de circuitos electr\u00f3nicos. De hecho, la aparici\u00f3n del A.O. (como se le suele llamar) all\u00e1 a finales de los a\u00f1os 40 del siglo pasado (\u00a1s\u00ed, aunque no te lo creas, apareci\u00f3 en el mercado americano all\u00e1 por 1948!) marc\u00f3 el despegue de la miniaturizaci\u00f3n en la electr\u00f3nica, muy limitada hasta entonces al uso de semiconductores integrados como los transistores. <a href=\"https:\/\/cifpn1.com\/electronica\/?p=2360\">Contin\u00faa leyendo <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":23,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[35,72],"tags":[],"class_list":["post-2360","post","type-post","status-publish","format-standard","hentry","category-aprendiendo","category-electronica"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/cifpn1.com\/electronica\/index.php?rest_route=\/wp\/v2\/posts\/2360","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cifpn1.com\/electronica\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cifpn1.com\/electronica\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cifpn1.com\/electronica\/index.php?rest_route=\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/cifpn1.com\/electronica\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2360"}],"version-history":[{"count":31,"href":"https:\/\/cifpn1.com\/electronica\/index.php?rest_route=\/wp\/v2\/posts\/2360\/revisions"}],"predecessor-version":[{"id":2364,"href":"https:\/\/cifpn1.com\/electronica\/index.php?rest_route=\/wp\/v2\/posts\/2360\/revisions\/2364"}],"wp:attachment":[{"href":"https:\/\/cifpn1.com\/electronica\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2360"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cifpn1.com\/electronica\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2360"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cifpn1.com\/electronica\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}