{"id":12395,"date":"2026-07-28T11:41:20","date_gmt":"2026-07-28T11:41:20","guid":{"rendered":"https:\/\/ic-vendor.com\/ly62l5128brl-45sli\/"},"modified":"2026-07-28T11:41:20","modified_gmt":"2026-07-28T11:41:20","slug":"ly62l5128brl-45sli","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/es\/ly62l5128brl-45sli\/","title":{"rendered":"LY62L5128BRL-45SLI"},"content":{"rendered":"

Productos<\/h2>\n

The LY62L5128BRL-45SLI is a 4Mbit (512K x 8-bit) low-power CMOS SRAM from Lyontek Inc. operating at 2.7V to 3.6V with 45 ns access time and industrial temperature range (-40\u00b0C to +85\u00b0C). The byte-wide (x8) organization with 512K depth provides convenient interfacing for 8-bit MCU systems requiring moderate-speed external SRAM.<\/p>\n

Especificaciones<\/h2>\n\n\n\n\n\n\n\n\n
Densidad<\/td>\n4Mbit (512K x 8)<\/td>\n<\/tr>\n
Tensi\u00f3n de alimentaci\u00f3n<\/td>\n2,7 V a 3,6 V<\/td>\n<\/tr>\n
Access Time<\/td>\n45 ns<\/td>\n<\/tr>\n
Interface<\/td>\nParallel asynchronous (x8)<\/td>\n<\/tr>\n
Temperatura de funcionamiento<\/td>\n-40\u00b0C to +85\u00b0C<\/td>\n<\/tr>\n
Paquete<\/td>\nTSOP<\/td>\n<\/tr>\n
Estado de las piezas<\/td>\nActivo<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • 4Mbit (512K x 8) low-power SRAM<\/li>\n
  • 45 ns access time<\/li>\n
  • Byte-wide (x8) organization<\/li>\n
  • Ultra-low standby current<\/li>\n
  • Industrial temperature range<\/li>\n
  • Data retention down to 1.5V<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • 8-bit MCU external SRAM<\/li>\n
    • Battery-backed memory<\/li>\n
    • Industrial control buffer<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The LY62L5128BRL-45SLI is a 4Mbit (512K x 8-bit) low-power CMOS SRAM from Lyontek Inc. operating at 2.7V to 3.6V with 45 ns access time and industrial temperature range (-40\u00b0C to +85\u00b0C). The byte-wide (x8) organization with 512K depth provides convenient interfacing for 8-bit MCU systems requiring moderate-speed external SRAM. Key Specifications Density 4Mbit […]<\/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":[13],"tags":[3382],"chip_brand":[3315],"class_list":["post-12395","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","tag-ly62l5128brl-45sli","chip_brand-lyontek"],"acf":{"brief_explanation":"4Mb (512Kx8) low-power SRAM, 2.7~3.6V, 45ns, byte-wide, industrial, TSOP","date_code":"","package_case":"TSOP","in_stock":5432,"datasheet":"https:\/\/www.lyontek.com.tw\/pdf\/lp\/LY62L5128B-1.0.pdf","price":"","product_introduction":"The LY62L5128BRL-45SLI is a 4Mbit (512K x 8-bit) low-power CMOS SRAM from Lyontek Inc. operating at 2.7V to 3.6V with 45 ns access time and industrial temperature range. The byte-wide organization provides convenient interfacing for 8-bit MCU systems. Ultra-low standby current and data retention down to 1.5V support battery-backed applications.","working_principle":"Fully static async SRAM with 512K x 8 organization. Read: CE# low, OE# low \u2014 data after 45ns. Write: CE# low, WE# low. Ultra-low standby current and 1.5V data retention for battery backup in industrial environments.","pin_description":"
      Pin Group<\/th>Interface<\/th>Function<\/th><\/tr>
      A0-A18<\/td>Input<\/td>19-bit address inputs<\/td><\/tr>
      I\/O0-I\/O7<\/td>I\/O<\/td>8-bit data bus<\/td><\/tr>
      CE#, OE#, WE#<\/td>Input<\/td>Control signals<\/td><\/tr><\/table>","application_scenarios":"
      • 8-bit MCU 4Mbit SRAM expansion<\/li>
      • Battery-backed industrial data storage<\/li>
      • Embedded buffer memory<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        ISSI<\/td>IS62WV51216HBLL-45TLI<\/td>TSOP<\/td>8Mbit x16 alternative<\/td><\/tr>
        Lyontek<\/td>LY62L51216BML-45SLI<\/td>TSOP<\/td>8Mbit x16 variant<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/12395","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/comments?post=12395"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/posts\/12395\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/media?parent=12395"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/categories?post=12395"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/tags?post=12395"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/es\/wp-json\/wp\/v2\/chip_brand?post=12395"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}