{"id":12335,"date":"2026-07-28T03:24:27","date_gmt":"2026-07-28T03:24:27","guid":{"rendered":"https:\/\/ic-vendor.com\/w66dp2rqtahj\/"},"modified":"2026-07-28T03:24:27","modified_gmt":"2026-07-28T03:24:27","slug":"w66dp2rqtahj","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/zh\/w66dp2rqtahj\/","title":{"rendered":"W66DP2RQTAHJ"},"content":{"rendered":"

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

The W66DP2RQTAHJ is a 2Gbit DDR3L SDRAM from Winbond operating at 1.35V\/1.5V with x16 organization. It is designed for embedded and industrial applications requiring reliable DDR3L memory with industrial temperature support and Winbond’s longevity product commitment.<\/p>\n

\u4e3b\u8981\u89c4\u683c<\/h2>\n\n\n\n\n\n\n\n\n
Density<\/td>\n2Gbit<\/td>\n<\/tr>\n
Standard<\/td>\nDDR3L SDRAM<\/td>\n<\/tr>\n
Organization<\/td>\nx16<\/td>\n<\/tr>\n
\u7535\u6e90\u7535\u538b<\/td>\n1.35V \/ 1.5V<\/td>\n<\/tr>\n
Operating Temp<\/td>\n-40\u00b0C to +85\u00b0C (industrial)<\/td>\n<\/tr>\n
\u5305\u88c5<\/td>\nFBGA-200<\/td>\n<\/tr>\n
\u90e8\u4ef6\u72b6\u6001<\/td>\n\u6d3b\u8dc3<\/td>\n<\/tr>\n<\/table>\n

\u7279\u70b9<\/h2>\n
    \n
  • 2Gbit DDR3L SDRAM with x16 bus<\/li>\n
  • Dual voltage: 1.35V (DDR3L) \/ 1.5V (DDR3)<\/li>\n
  • Industrial temperature grade<\/li>\n
  • Winbond longevity product support<\/li>\n
  • On-die termination (ODT)<\/li>\n<\/ul>\n

    \u5e94\u7528<\/h2>\n
      \n
    • Industrial embedded computing<\/li>\n
    • Automotive infotainment<\/li>\n
    • Networking equipment<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The W66DP2RQTAHJ is a 2Gbit DDR3L SDRAM from Winbond operating at 1.35V\/1.5V with x16 organization. It is designed for embedded and industrial applications requiring reliable DDR3L memory with industrial temperature support and Winbond’s longevity product commitment. Key Specifications Density 2Gbit Standard DDR3L SDRAM Organization x16 Supply Voltage 1.35V \/ 1.5V Operating Temp -40\u00b0C […]<\/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":[3329],"chip_brand":[157],"class_list":["post-12335","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-w66dp2rqtahj","chip_brand-winbond"],"acf":{"brief_explanation":"2Gb DDR3L SDRAM, x16, 1.35\/1.5V, industrial temp, FBGA-200","date_code":"","package_case":"FBGA-200","in_stock":2890,"datasheet":"https:\/\/www.winbond.com\/hq\/product\/dram\/","price":"","product_introduction":"The W66DP2RQTAHJ is a 2Gbit DDR3L SDRAM from Winbond with x16 organization, operating at 1.35V or 1.5V with industrial temperature support (-40\u00b0C to +85\u00b0C). It is part of Winbond's longevity product program, ensuring long-term supply availability for industrial and automotive applications.","working_principle":"DDR3L SDRAM per JEDEC JESD79-3. Dual-voltage capability supports both 1.35V DDR3L and 1.5V DDR3 systems. Commands clocked on rising edge; data transferred on both DQS edges (double data rate). Auto-refresh and self-refresh maintain data integrity.","pin_description":"
      Pin Group<\/th>Interface<\/th>Function<\/th><\/tr>
      Address\/Bank<\/td>Input<\/td>Address and bank select<\/td><\/tr>
      DQ0-DQ15<\/td>I\/O<\/td>16-bit data bus<\/td><\/tr>
      DQS\/ODT\/Cmd<\/td>Mixed<\/td>Strobe, termination, command<\/td><\/tr><\/table>","application_scenarios":"
      • Industrial DDR3L memory subsystems<\/li>
      • Automotive head unit memory<\/li>
      • Long-lifecycle embedded computing<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        ISSI<\/td>IS43TR16128DL-125KBLI<\/td>FBGA<\/td>2Gb DDR3L x16 alternative<\/td><\/tr>
        Micron<\/td>MT41K128M16JT-125<\/td>FBGA<\/td>2Gb DDR3L alternative<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/12335","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=12335"}],"version-history":[{"count":0,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/posts\/12335\/revisions"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/media?parent=12335"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/categories?post=12335"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/tags?post=12335"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/zh\/wp-json\/wp\/v2\/chip_brand?post=12335"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}