{"id":34196,"date":"2026-06-29T12:14:42","date_gmt":"2026-06-29T10:14:42","guid":{"rendered":"https:\/\/tsecengineering.shop\/?post_type=product&#038;p=34196"},"modified":"2026-06-29T12:20:40","modified_gmt":"2026-06-29T10:20:40","slug":"eeprom-spi-25lc640at-so8","status":"publish","type":"product","link":"https:\/\/tsecengineering.shop\/it\/shop\/eeprom-spi-25lc640at-so8\/","title":{"rendered":"Memoria EEPROM SPI Microchip 25LC640AT SO8"},"content":{"rendered":"<p class=\"isSelectedEnd\">La <strong>Microchip Technology 25LC640AT<\/strong> \u00e8 una memoria <strong>EEPROM seriale SPI<\/strong> da <strong>64 kbit<\/strong>, compatibile con dispositivi della famiglia <strong>25C640<\/strong> e varianti equivalenti.<\/p>\n<p>\u00c8 indicata per interventi di riparazione elettronica, sostituzione componenti, lettura, scrittura e programmazione su centraline, moduli automotive e dispositivi elettronici compatibili. Il formato <strong>SO8\/SOIC SMD<\/strong> consente una gestione relativamente semplice rispetto ai package BGA, ma richiede comunque attrezzatura adeguata per dissaldatura, saldatura e verifica del componente.<\/p>\n<p>&nbsp;<\/p>\n<h3>Caratteristiche principali<\/h3>\n<table style=\"height: 231px;\" width=\"538\">\n<tbody>\n<tr>\n<td><strong>Produttore:<\/strong><\/td>\n<td>Microchip Technology<\/td>\n<\/tr>\n<tr>\n<td><strong>Codice componente:<\/strong><\/td>\n<td>25LC640AT<\/td>\n<\/tr>\n<tr>\n<td><strong>Codice prodotto:<\/strong><\/td>\n<td>CHP-E2P-25640-SO8<\/td>\n<\/tr>\n<tr>\n<td><strong>Tipo memoria:<\/strong><\/td>\n<td>EEPROM SPI<\/td>\n<\/tr>\n<tr>\n<td><strong>Compatibilit\u00e0:<\/strong><\/td>\n<td>25C640 e varianti equivalenti<\/td>\n<\/tr>\n<tr>\n<td><strong>Capacit\u00e0:<\/strong><\/td>\n<td>64 kbit (8K x 8)<\/td>\n<\/tr>\n<tr>\n<td><strong>Frequenza di clock:<\/strong><\/td>\n<td>10 MHz<\/td>\n<\/tr>\n<tr>\n<td><strong>Durata ciclo di scrittura:<\/strong><\/td>\n<td>5 ms<\/td>\n<\/tr>\n<tr>\n<td><strong>Interfaccia:<\/strong><\/td>\n<td>SPI<\/td>\n<\/tr>\n<tr>\n<td><strong>Tensione di alimentazione:<\/strong><\/td>\n<td>2,5 V ~ 5,5 V<\/td>\n<\/tr>\n<tr>\n<td><strong>Temperatura di funzionamento:<\/strong><\/td>\n<td>-40 \u00b0C ~ 125 \u00b0C<\/td>\n<\/tr>\n<tr>\n<td><strong>Montaggio:<\/strong><\/td>\n<td>SMD \/ SMT<\/td>\n<\/tr>\n<tr>\n<td><strong>Package:<\/strong><\/td>\n<td>SO8 \/ SOIC-8<\/td>\n<\/tr>\n<tr>\n<td><strong>Contenitore:<\/strong><\/td>\n<td>8-SOIC, 0,154&#8243;, 3,90 mm di larghezza<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Memoria EEPROM SPI Microchip Technology <strong>25LC640AT<\/strong> da <strong>64 kbit<\/strong>, compatibile con dispositivi 25C640 e varianti equivalenti. Componente SMD in package SO8\/SOIC per riparazioni elettroniche, programmazione e sostituzione su moduli automotive e dispositivi elettronici compatibili.<\/p>\n","protected":false},"featured_media":33691,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[936,1061],"product_tag":[1171,1170,959,242,958,1054,1042,987,986,1045,246,1055,255],"class_list":["post-34196","product","type-product","status-publish","has-post-thumbnail","product_cat-memorie-chip","product_cat-eeprom","product_tag-25c640","product_tag-25lc640at","product_tag-chip-smd","product_tag-eeprom","product_tag-memorie","product_tag-microchip","product_tag-microchip-technology","product_tag-smd","product_tag-so8","product_tag-soic-8","product_tag-spi","product_tag-sso8","product_tag-tssop8","first","instock","taxable","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tsecengineering.shop\/it\/wp-json\/wp\/v2\/product\/34196","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tsecengineering.shop\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tsecengineering.shop\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/tsecengineering.shop\/it\/wp-json\/wp\/v2\/comments?post=34196"}],"version-history":[{"count":2,"href":"https:\/\/tsecengineering.shop\/it\/wp-json\/wp\/v2\/product\/34196\/revisions"}],"predecessor-version":[{"id":34200,"href":"https:\/\/tsecengineering.shop\/it\/wp-json\/wp\/v2\/product\/34196\/revisions\/34200"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tsecengineering.shop\/it\/wp-json\/wp\/v2\/media\/33691"}],"wp:attachment":[{"href":"https:\/\/tsecengineering.shop\/it\/wp-json\/wp\/v2\/media?parent=34196"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tsecengineering.shop\/it\/wp-json\/wp\/v2\/product_brand?post=34196"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tsecengineering.shop\/it\/wp-json\/wp\/v2\/product_cat?post=34196"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tsecengineering.shop\/it\/wp-json\/wp\/v2\/product_tag?post=34196"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}