{"id":11935,"date":"2026-07-27T08:21:01","date_gmt":"2026-07-27T08:21:01","guid":{"rendered":"https:\/\/ic-vendor.com\/epm3256atc144-7n\/"},"modified":"2026-07-27T10:36:48","modified_gmt":"2026-07-27T10:36:48","slug":"epm3256atc144-7n","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/zh\/epm3256atc144-7n\/","title":{"rendered":"EPM3256ATC144-7N"},"content":{"rendered":"

\u4ea7\u54c1\u6982\u89c8<\/h2>\n

EPM3256ATC144-7N is an Intel\/Altera MAX 3000A CPLD, 256 macrocells, 144-pin TQFP, speed grade -7.5ns.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n
\u7c7b\u578b<\/td>\nMAX 3000A CPLD<\/td>\n<\/tr>\n
Macrocells<\/td>\n256<\/td>\n<\/tr>\n
Product Terms<\/td>\n5,120<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\n144-pin TQFP (T144)<\/td>\n<\/tr>\n
Speed Grade<\/td>\n-7.5 ns<\/td>\n<\/tr>\n
Series<\/td>\nEPM3256A<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 256 macrocell MAX 3000A CPLD<\/li>\n
  • In-system programmable (ISP)<\/li>\n
  • 144-pin TQFP package<\/li>\n
  • 7.5ns pin-to-pin delay<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n

    Refer to manufacturer datasheet for detailed application information and design guidelines.<\/p>","protected":false},"excerpt":{"rendered":"

    Product Overview EPM3256ATC144-7N is an Intel\/Altera MAX 3000A CPLD, 256 macrocells, 144-pin TQFP, speed grade -7.5ns. Key Specifications Type MAX 3000A CPLD Macrocells 256 Product Terms 5,120 Package 144-pin TQFP (T144) Speed Grade -7.5 ns Series EPM3256A Features 256 macrocell MAX 3000A CPLD In-system programmable (ISP) 144-pin TQFP package 7.5ns pin-to-pin delay Applications Refer to […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[21,13],"tags":[3229],"chip_brand":[2865],"class_list":["post-11935","post","type-post","status-publish","format-standard","hentry","category-audio-ics","category-integrated-circuits-ics","tag-epm3256atc144-7n","chip_brand-intel-altera"],"acf":{"brief_explanation":"MAX 3000A CPLD, EEPROM-based, EPM3256ATC144-7N","date_code":"","package_case":"TQFP-144","in_stock":14257,"datasheet":"https:\/\/www.intel.com\/content\/dam\/www\/programmable\/us\/en\/pdfs\/literature\/ds\/m3000a.pdf","price":"$0.50 - $10.00","product_introduction":"EPM3256ATC144-7N is an Intel\/Altera MAX 3000A CPLD, 256 macrocells, 144-pin TQFP, speed grade -7.5ns.","working_principle":"The EPM3256ATC144-7N is a Other device. It operates according to its specified function within the electronic system. Refer to the datasheet for detailed electrical characteristics, timing parameters, and configuration requirements.","pin_description":"
    Pin Group<\/th>Name<\/th>Description<\/th><\/tr>
    I\/O<\/td>Signal pins<\/td>Primary signal interface pins<\/td><\/tr>
    Power<\/td>VCC\/VDD<\/td>Supply voltage pins<\/td><\/tr>
    Ground<\/td>GND\/VSS<\/td>Ground reference pins<\/td><\/tr>
    Control<\/td>EN, RST, CS<\/td>Enable, reset, and chip select controls<\/td><\/tr><\/table>","application_scenarios":"
    • General-purpose electronic applications<\/li>
    • System-level integration<\/li>
    • Signal processing and control<\/li><\/ul>","alternative_models":"
      Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
      See datasheet<\/td>\u2014<\/td>Consult manufacturer cross-reference<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11935","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/comments?post=11935"}],"version-history":[{"count":1,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11935\/revisions"}],"predecessor-version":[{"id":12073,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/11935\/revisions\/12073"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/media?parent=11935"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/categories?post=11935"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/tags?post=11935"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=11935"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}