{"id":2993,"date":"2022-09-05T22:09:20","date_gmt":"2022-09-06T04:09:20","guid":{"rendered":"https:\/\/itv.geekbotelectronics.com\/?post_type=product&#038;p=2993"},"modified":"2025-10-15T16:56:59","modified_gmt":"2025-10-15T22:56:59","slug":"74ls194-registro-de-cambio-bidireccional","status":"publish","type":"product","link":"https:\/\/itv.geekbotelectronics.com\/index.php\/product\/74ls194-registro-de-cambio-bidireccional\/","title":{"rendered":"74LS194 Registro de Cambio Bidireccional"},"content":{"rendered":"<h4><span style=\"color: #000000\">74LS194<\/span><\/h4>\n<p><span style=\"color: #000000\">El Circuito Integrado 74LS194 es un registro de cambio universal bidireccional de 4-Bits.<\/span><\/p>\n<div><span style=\"color: #000000\">Un registro de desplazamiento es un <a style=\"color: #000000\" title=\"Circuito digital\" href=\"https:\/\/es.wikipedia.org\/wiki\/Circuito_digital\">circuito digital<\/a> secuencial (es decir, que los valores de sus salidas dependen de sus entradas y de los valores anteriores) consistente en una serie de <a style=\"color: #000000\" title=\"Biestable\" href=\"https:\/\/es.wikipedia.org\/wiki\/Biestable\">biestables<\/a>, generalmente de tipo D, conectados en cascada (Fig. 1), que basculan de forma sincr\u00f3nica con la misma se\u00f1al de reloj. Seg\u00fan las conexiones entre los biestables, se tiene un desplazamiento a la izquierda o a la derecha de la informaci\u00f3n almacenada. Es de se\u00f1alar que un desplazamiento a la izquierda de un conjunto de bits, multiplica por 2, mientras que uno a la derecha, divide entre 2. Existen registros de desplazamiento bidireccionales, que pueden funcionar en ambos sentidos. Los registros universales, adem\u00e1s de bidireccionales permiten la carga en paralelo.<\/span><\/div>\n<div><span style=\"color: #000000\">\u00a0<\/span><\/div>\n<p><strong><span style=\"color: #000000\">Especificaciones<\/span><\/strong><\/p>\n<div>\n<ul>\n<li><span id=\"result_box\" lang=\"es\" style=\"color: #000000\"><span class=\"hps\">L\u00d3GICA,<\/span> <span class=\"hps\">BI<\/span>-DIR <span class=\"hps\">UNIV<\/span> <span class=\"hps\">SHIFT<\/span> <span class=\"hps\">REG<\/span><\/span><\/li>\n<li><span style=\"color: #000000\"><span class=\"hps\">Registro de desplazamiento<\/span>\u00a0f<span class=\"hps\">unci\u00f3n<\/span>: Universal<\/span><\/li>\n<li><span style=\"color: #000000\"><span class=\"hps\">Tipo l\u00f3gico:<\/span> <span class=\"hps\">Registro de desplazamiento<\/span><\/span><\/li>\n<li><span style=\"color: #000000\"><span class=\"hps\">N\u00famero de<\/span> <span class=\"hps\">elementos<\/span>: 1<\/span><\/li>\n<li><span style=\"color: #000000\"><span class=\"hps\">Tipo de salida<\/span>: Standard<\/span><\/li>\n<li><span style=\"color: #000000\"><span class=\"hps\">Voltaje:<\/span> <span class=\"hps\">4.75 V<\/span> <span class=\"hps\">a<\/span> <span class=\"hps\">5.25 V<\/span><\/span><\/li>\n<li><span class=\"hps\" style=\"color: #000000\">Familia: LS<\/span><\/li>\n<li><span style=\"color: #000000\">Encapsulado DIP<\/span><\/li>\n<li><span style=\"color: #000000\">16 pines<\/span><\/li>\n<\/ul>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p><a href=\"http:\/\/www.geekbotelectronics.com\/wp-content\/uploads\/2014\/09\/741941.pdf\">DataSheet<\/a><\/p>\n","protected":false},"featured_media":415,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_lmt_disableupdate":"no","_lmt_disable":""},"product_brand":[],"product_cat":[44],"product_tag":[],"class_list":{"0":"post-2993","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-circuitos-integrados","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/itv.geekbotelectronics.com\/index.php\/wp-json\/wp\/v2\/product\/2993"}],"collection":[{"href":"https:\/\/itv.geekbotelectronics.com\/index.php\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/itv.geekbotelectronics.com\/index.php\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/itv.geekbotelectronics.com\/index.php\/wp-json\/wp\/v2\/comments?post=2993"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itv.geekbotelectronics.com\/index.php\/wp-json\/wp\/v2\/media\/415"}],"wp:attachment":[{"href":"https:\/\/itv.geekbotelectronics.com\/index.php\/wp-json\/wp\/v2\/media?parent=2993"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/itv.geekbotelectronics.com\/index.php\/wp-json\/wp\/v2\/product_brand?post=2993"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/itv.geekbotelectronics.com\/index.php\/wp-json\/wp\/v2\/product_cat?post=2993"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/itv.geekbotelectronics.com\/index.php\/wp-json\/wp\/v2\/product_tag?post=2993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}