{"id":5800,"date":"2026-06-11T05:30:21","date_gmt":"2026-06-11T05:30:21","guid":{"rendered":"https:\/\/materialparts.com\/k4f8e3s4hd-ghcl\/"},"modified":"2026-06-11T06:59:17","modified_gmt":"2026-06-11T06:59:17","slug":"k4f8e3s4hd-ghcl","status":"publish","type":"post","link":"https:\/\/materialparts.com\/es\/k4f8e3s4hd-ghcl\/","title":{"rendered":"K4F8E3S4HD-GHCL"},"content":{"rendered":"

Productos<\/h2>\n

The K4F8E3S4HD-GHCL from Samsung is a 4GB LPDDR4 SDRAM running at 3200Mbps with 1.1V supply in FBGA-178 for mobile and embedded memory.<\/p>\n

Especificaciones<\/h2>\n\n\n
Paquete<\/td>\nFBGA-178 (12x12mm)<\/td>\n<\/tr>\n<\/table>\n

Caracter\u00edsticas<\/h2>\n
    \n
  • See datasheet for complete specifications<\/li>\n
  • Industry-standard package<\/li>\n<\/ul>\n

    Aplicaciones<\/h2>\n
      \n
    • Industrial control<\/li>\n
    • Consumer electronics<\/li>\n
    • Communication equipment<\/li>\n
    • Power management<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The K4F8E3S4HD-GHCL from Samsung is a 4GB LPDDR4 SDRAM running at 3200Mbps with 1.1V supply in FBGA-178 for mobile and embedded memory. Key Specifications Package FBGA-178 (12x12mm) Features See datasheet for complete specifications Industry-standard package Applications Industrial control Consumer electronics Communication equipment Power management<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13],"tags":[],"chip_brand":[162],"class_list":["post-5800","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","chip_brand-samsung"],"acf":{"brief_explanation":"4GB LPDDR4 SDRAM, 3200Mbps, FBGA-178","date_code":"","package_case":"FBGA-178 (12x12mm)","in_stock":6060,"datasheet":"https:\/\/www.samsung.com\/semiconductor\/","price":"$6.00 @ 1ku","product_introduction":"The K4F8E3S4HD-GHCL from Samsung is a 4GB LPDDR4 SDRAM running at 3200Mbps with 1.1V supply in FBGA-178 for mobile and embedded memory.","working_principle":"The K4F8E3S4HD-GHCL is a 4GB LPDDR4 SDRAM from Samsung in FBGA-178 (Package-on-Package compatible). LPDDR4 operates at 3200Mbps per pin with a 16-bit channel x2 die configuration. The dual-channel architecture (CH-A and CH-B) allows independent command scheduling for improved bandwidth utilization. The 1.1V VDD core supply (down from 1.2V in LPDDR3) reduces active power by approximately 20%. The I\/O voltage is 0.6V VDDQ using LVSTL (Low Voltage Swing Terminated Logic) with differential data strobes (DQS\/DQS_b) for reliable high-speed signal capture. The CA (Command\/Address) bus uses a 10-bit reduced-width interface that is multiplexed, cutting pin count compared to LPDDR3. Key features include: command bus training for optimal setup\/hold margin, write leveling, read training, and multi-purpose register (MPR) for read\/write training patterns. Target applications include smartphones, tablets, and automotive infotainment systems.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      A1-A2<\/td>VDD<\/td>Power<\/td>Core supply (1.1V)<\/td><\/tr>
      A3-B7<\/td>DQ0-DQ15<\/td>I\/O<\/td>Data bus (16-bit wide)<\/td><\/tr>
      B8-C3<\/td>DQS0\/DQS0B<\/td>I\/O<\/td>Data strobe 0 (differential)<\/td><\/tr>
      C4-D2<\/td>DQS1\/DQS1B<\/td>I\/O<\/td>Data strobe 1 (differential)<\/td><\/tr>
      D3-E1<\/td>CA0-CA9<\/td>Input<\/td>Command\/address bus<\/td><\/tr>
      E2-E5<\/td>CK_t\/CK_c<\/td>Input<\/td>Differential clock<\/td><\/tr>
      E6-F3<\/td>CS\/CA_VREF<\/td>Input<\/td>Chip select \/ CA reference<\/td><\/tr>
      F4-H8<\/td>VDDQ\/VSS\/ZQ<\/td>Power<\/td>I\/O supply, ground, calibration<\/td><\/tr><\/table>","application_scenarios":"
    • Industrial control<\/li>
    • Consumer electronics<\/li>
    • Communication equipment<\/li>
    • Power management<\/li>","alternative_models":"
      Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
      Samsung<\/td>K4F8E304HB-MGCL<\/td>FBGA-178<\/td>4GB LPDDR4, same density<\/td><\/tr>
      SK Hynix<\/td>H9HCNNNCPUMLXR-NEE<\/td>FBGA-178<\/td>4GB LPDDR4, equivalent<\/td><\/tr>
      Micron<\/td>MT53D512M32D2DS-046<\/td>FBGA-200<\/td>4GB LPDDR4, different package<\/td><\/tr>
      Samsung<\/td>K4F6E3S4HM-MGCL<\/td>FBGA-178<\/td>6GB LPDDR4 upgrade<\/td><\/tr>
      SK Hynix<\/td>H9HCNNNFAMMLXR-NEE<\/td>FBGA-178<\/td>8GB LPDDR4 upgrade<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/5800","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/comments?post=5800"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/5800\/revisions"}],"predecessor-version":[{"id":5950,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/posts\/5800\/revisions\/5950"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/media?parent=5800"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/categories?post=5800"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/tags?post=5800"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/es\/wp-json\/wp\/v2\/chip_brand?post=5800"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}