{"id":12362,"date":"2026-07-28T03:41:11","date_gmt":"2026-07-28T03:41:11","guid":{"rendered":"https:\/\/ic-vendor.com\/ly62l51216ml-70lli\/"},"modified":"2026-07-28T03:41:11","modified_gmt":"2026-07-28T03:41:11","slug":"ly62l51216ml-70lli","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/ar\/ly62l51216ml-70lli\/","title":{"rendered":"LY62L51216ML-70LLI"},"content":{"rendered":"

\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c<\/h2>\n

The LY62L51216ML-70LLI is an 8Mbit (512K x 16-bit) low-power CMOS SRAM from Lyontek Inc. operating at 2.7V to 3.6V with 70 ns access time and industrial temperature range (-40\u00b0C to +85\u00b0C). It features upper\/lower byte control (LB#, UB#) and ultra-low standby current, providing 8Mbit density in the low-voltage low-power SRAM family.<\/p>\n

\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/h2>\n\n\n\n\n\n\n\n\n\n
\u0627\u0644\u0643\u062b\u0627\u0641\u0629<\/td>\n8Mbit (512K x 16)<\/td>\n<\/tr>\n
\u062c\u0647\u062f \u0627\u0644\u0625\u0645\u062f\u0627\u062f<\/td>\n2.7 \u0641\u0648\u0644\u062a \u0625\u0644\u0649 3.6 \u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n
Access Time<\/td>\n70 ns<\/td>\n<\/tr>\n
\u0627\u0644\u0648\u0627\u062c\u0647\u0629<\/td>\nParallel asynchronous<\/td>\n<\/tr>\n
Byte Control<\/td>\nLB#, UB#<\/td>\n<\/tr>\n
Operating Temp<\/td>\n-40 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 +85 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\n44-pin TSOP II<\/td>\n<\/tr>\n
\u062d\u0627\u0644\u0629 \u0627\u0644\u062c\u0632\u0621<\/td>\n\u0646\u0634\u0637<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • 8Mbit (512K x 16) low-power SRAM<\/li>\n
  • 70 ns access time at 2.7~3.6V<\/li>\n
  • Upper\/lower byte control<\/li>\n
  • Ultra-low standby current<\/li>\n
  • Industrial temperature range<\/li>\n
  • Data retention down to 1.5V<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Embedded SRAM expansion<\/li>\n
    • Battery-backed memory<\/li>\n
    • Industrial control systems<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The LY62L51216ML-70LLI is an 8Mbit (512K x 16-bit) low-power CMOS SRAM from Lyontek Inc. operating at 2.7V to 3.6V with 70 ns access time and industrial temperature range (-40\u00b0C to +85\u00b0C). It features upper\/lower byte control (LB#, UB#) and ultra-low standby current, providing 8Mbit density in the low-voltage low-power SRAM family. Key Specifications […]<\/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":[19,13],"tags":[3358],"chip_brand":[3315],"class_list":["post-12362","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-ly62l51216ml-70lli","chip_brand-lyontek"],"acf":{"brief_explanation":"8Mb (512Kx16) low-power SRAM, 2.7~3.6V, 70ns, byte ctrl, industrial, 44-TSOP II","date_code":"","package_case":"44-pin TSOP II (400mil)","in_stock":6789,"datasheet":"https:\/\/www.lyontek.com.tw\/pdf\/lp\/LY62L51216M-1.0.pdf","price":"","product_introduction":"The LY62L51216ML-70LLI is an 8Mbit (512K x 16-bit) low-power CMOS SRAM from Lyontek Inc. operating at 2.7V to 3.6V with 70 ns access time and industrial temperature range. It features byte control via LB#\/UB#, ultra-low standby current, and data retention down to 1.5V for battery-backed embedded applications.","working_principle":"Fully static asynchronous SRAM with 16-bit data bus. LB#\/UB# control individual byte lanes. Read: CE# low, OE# low \u2014 data after 70ns. Write: CE# low, WE# low with byte select. Data retention at 1.5V supports battery backup operation in industrial temperature environments.","pin_description":"
      Pin Group<\/th>Interface<\/th>Function<\/th><\/tr>
      A0-A18<\/td>Input<\/td>19-bit address inputs<\/td><\/tr>
      DQ0-DQ15<\/td>I\/O<\/td>16-bit data bus<\/td><\/tr>
      CE#, OE#, WE#<\/td>Input<\/td>Control signals<\/td><\/tr>
      LB#, UB#<\/td>Input<\/td>Byte enable<\/td><\/tr><\/table>","application_scenarios":"
      • Industrial MCU 8Mbit SRAM expansion<\/li>
      • Battery-backed data storage<\/li>
      • Embedded buffer memory<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Lyontek<\/td>LY62L51216BML-45SLI<\/td>44-TSOP II<\/td>45ns faster variant<\/td><\/tr>
        ISSI<\/td>IS62WV51216HBLL-45TLI<\/td>TSOP<\/td>ISSI 8Mbit ultra-low-power<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/12362","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/comments?post=12362"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/12362\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/media?parent=12362"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/categories?post=12362"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/tags?post=12362"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=12362"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}