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https:\/\/www.ramxeed.com\/jp\/home\/wp-content\/uploads\/2026\/08\/125-Pic4-ja-1536x588.png 1536w, https:\/\/www.ramxeed.com\/jp\/home\/wp-content\/uploads\/2026\/08\/125-Pic4-ja-2048x784.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">\u56f34. 150\u2103\u30011000\u6642\u9593\u52a0\u71b1\u5f8c\u306e (a)\u540c\u4e00\u60c5\u5831\u8aad\u307f\u51fa\u3057(SS)\u3068(b)\u53cd\u8ee2\u60c5\u5831\u8aad\u307f\u51fa\u3057\u306e\u201d0\u201d\u304a\u3088\u3073\u201d1\u201d\u30c7\u30fc\u30bf\u306e\u5206\u5e03<\/p>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u307e\u305f\u3001FeRAM\u7279\u6709\u306e\u8ab2\u984c\u3067\u3042\u308b\u30a4\u30f3\u30d7\u30ea\u30f3\u30c8\u306b\u3064\u3044\u3066\u3082\u8a55\u4fa1\u3092\u884c\u3044\u307e\u3057\u305f\u3002\u30a4\u30f3\u30d7\u30ea\u30f3\u30c8\u3068\u306f\u3001\u540c\u3058\u5206\u6975\u72b6\u614b\u3092\u9577\u6642\u9593\u4fdd\u6301\u3057\u305f\u5f8c\u306b\u3001\u53cd\u5bfe\u306e\u72b6\u614b\u3078\u66f8\u63db\u3048\u305f\u969b\u306b\u8aad\u307f\u51fa\u3057\u304c\u56f0\u96e3\u306b\u306a\u308b\u73fe\u8c61\u3067\u3059\u3002150\u2103\u30fb1000\u6642\u9593\u306e\u9ad8\u6e29\u4fdd\u6301\u8a66\u9a13\uff08\u7d0410\u5e74\u76f8\u5f53\uff09\u306b\u304a\u3044\u3066\u3001\u4fdd\u6301\u3057\u305f\uff10\u307e\u305f\u306f1\u3068\u540c\u3058\u72b6\u614b\u3092\u66f8\u3044\u3066\u8aad\u307f\u51fa\u3059\u300c\u540c\u4e00\u60c5\u5831\uff08SS: Same State\uff09\u300d\u8aad\u307f\u51fa\u3057\u3068\u3001\u60c5\u5831\u30921\u307e\u305f\u306f\uff10\u306b\u53cd\u8ee2\u3055\u305b\u3066\u8aad\u307f\u51fa\u3059\u300c\u53cd\u8ee2\u60c5\u5831\uff08OS \uff1aOpposite State\uff09\u300d\u8aad\u307f\u51fa\u3057\u306e\u7279\u6027\u3092\u8a55\u4fa1\u3057\u305f\u7d50\u679c\u3001\u6539\u826f\u54c1\u3067\u306fOS\u8aad\u51fa\u3057\u306b\u304a\u3044\u3066\u3082\u5341\u5206\u306a\u30de\u30fc\u30b8\u30f3\u304c\u7dad\u6301\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3057\u305f\uff08\u56f34\uff09\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u300c125\u2103\u30fb10\u5e74\u4fdd\u8a3c\u300d\u3068\u3044\u3046\u4fa1\u5024<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u63ee\u767a\u30e1\u30e2\u30ea\u306b\u304a\u3044\u3066\u300c125\u2103\u5bfe\u5fdc\u300d\u3084\u300c10\u5e74\u4fdd\u6301\u300d\u3068\u3044\u3063\u305f\u8868\u73fe\u306f\u4e00\u822c\u7684\u306b\u7528\u3044\u3089\u308c\u307e\u3059\u304c\u3001\u305d\u306e\u591a\u304f\u306f\u5b9f\u969b\u306e\u4f7f\u7528\u74b0\u5883\u3092\u60f3\u5b9a\u3057\u305f\u30df\u30c3\u30b7\u30e7\u30f3\u30d7\u30ed\u30d5\u30a1\u30a4\u30eb\u306b\u57fa\u3065\u304f\u8a08\u7b97\u5024\u3067\u3059\u3002\u3064\u307e\u308a\u3001125\u2103\u306b\u5e38\u6642\u3055\u3089\u3055\u308c\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u524d\u63d0\u3067\u5c0e\u51fa\u3055\u308c\u305f\u5024\u3067\u3042\u308b\u5834\u5408\u304c\u5c11\u306a\u304f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u3053\u308c\u306b\u5bfe\u3057\u3001RAMXEED\u306eFeRAM\u306f\u3001125\u2103\u306e\u74b0\u5883\u306b\u9023\u7d9a\u3057\u3066\u3055\u3089\u3055\u308c\u305f\u72b6\u614b\u3067\u300110\u5e74\u9593\u30c7\u30fc\u30bf\u3092\u4fdd\u6301\u3059\u308b\u3053\u3068\u3092\u88fd\u54c1\u4ed5\u69d8\u3068\u3057\u3066\u4fdd\u8a3c\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306f\u524d\u63d0\u6761\u4ef6\u306b\u4f9d\u5b58\u3057\u306a\u3044\u3001\u5b9f\u4f7f\u7528\u306b\u8fd1\u3044\u6761\u4ef6\u3067\u306e\u8a55\u4fa1\u306b\u57fa\u3065\u3044\u305f\u4fdd\u8a3c\u5024\u3067\u3059\u3002\u8eca\u8f09\u7528\u9014\u306b\u9650\u3089\u305a\u3001\u7523\u696d\u6a5f\u5668\u3084\u30a4\u30f3\u30d5\u30e9\u7528\u9014\u3092\u542b\u3081\u3001\u8a2d\u8a08\u306e\u524d\u63d0\u3068\u3057\u3066\u5b89\u5fc3\u3057\u3066\u5229\u7528\u3067\u304d\u308b\u4ed5\u69d8\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u9ad8\u6e29\u30fb\u9ad8\u983b\u5ea6\u7528\u9014\u306b\u6700\u9069\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">RAMXEED\u306f\u3053\u306eFeRAM\u3092\u300cRAMXEED ULTIMATE\u300d\u3068\u3057\u3066\u5546\u54c1\u5316\u3057\u307e\u3057\u305f[<a href=\"#list02\">2<\/a>]\u3002\u3053\u308c\u3089\u306e\u88fd\u54c1\u306f\u3001\u9ad8\u6e29\u74b0\u5883\u4e0b\u3067\u306e\u9577\u671f\u30c7\u30fc\u30bf\u4fdd\u6301\u3068\u983b\u7e41\u306a\u66f8\u8fbc\u307f\u52d5\u4f5c\u3092\u4e21\u7acb\u3059\u308b\u30e1\u30e2\u30ea\u3068\u3057\u3066\u3001\u3055\u307e\u3056\u307e\u306a\u5206\u91ce\u3067\u306e\u5229\u7528\u304c\u671f\u5f85\u3055\u308c\u307e\u3059\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u307e\u3068\u3081<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">RAMXEED\u306eFeRAM\u306f\u300125\u5e74\u4ee5\u4e0a\u306b\u308f\u305f\u308b\u91cf\u7523\u5b9f\u7e3e\u306b\u652f\u3048\u3089\u308c\u305f\u9ad8\u4fe1\u983c\u30e1\u30e2\u30ea\u3067\u3059\u3002<br>\u4eca\u56de\u958b\u767a\u3057\u305f\u300cRAMXEED ULTIMATE\u300d\u306f\u3001\u5f93\u6765\u306e\u5f37\u307f\u306b\u52a0\u3048\u3001125\u2103\u306710\u5e74\u3068\u3044\u3046\u53b3\u3057\u3044\u6761\u4ef6\u306b\u304a\u3044\u3066\u3082\u30c7\u30fc\u30bf\u4fdd\u6301\u3092\u4fdd\u8a3c\u3059\u308b\u6c34\u6e96\u306b\u5230\u9054\u3057\u307e\u3057\u305f\u3002\u3053\u306e\u6027\u80fd\u306f\u3001\u5f37\u8a98\u96fb\u4f53\u30ad\u30e3\u30d1\u30b7\u30bf\u306e\u6750\u6599\u958b\u767a\u3068\u3001\u5b9f\u6e2c\u306b\u57fa\u3065\u304fSPICE\u30e2\u30c7\u30ea\u30f3\u30b0\u3092\u878d\u5408\u3057\u305f\u958b\u767a\u529b\u306b\u3088\u3063\u3066\u5b9f\u73fe\u3055\u308c\u3066\u3044\u307e\u3059\u3002<br>RAMXEED\u306f\u3053\u308c\u304b\u3089\u3082\u3001\u9ad8\u4fe1\u983c\u4e0d\u63ee\u767a\u30e1\u30e2\u30ea\u3092\u901a\u3058\u3066\u3001\u3055\u307e\u3056\u307e\u306a\u5206\u91ce\u306e\u30b7\u30b9\u30c6\u30e0\u8a2d\u8a08\u3092\u652f\u3048\u3066\u3044\u304d\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"height:50px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-small-font-size wp-block-paragraph\"><strong>\u53c2\u8003\u6587\u732e<\/strong><\/p>\n\n\n\n<ul class=\"decimal\">\n  <li id=\"list01\">W. Wang et al., IEEE Trans. Electron Device, 72(2) pp. 629-634, 2025,  <br><a href=\"https:\/\/doi.org\/10.1109\/ted.2024.3514579\">https:\/\/doi.org\/10.1109\/ted.2024.3514579<\/a>.<\/li>\n<li id=\"list02\">RAMXEED ULTIMATE \u7d39\u4ecb\u30da\u30fc\u30b8<br><a href=\"https:\/\/www.ramxeed.com\/jp\/products\/ramxeed-ultimate\/\">https:\/\/www.ramxeed.com\/jp\/products\/ramxeed-ultimate\/<\/a> <\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u2014<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8457\u8005<\/strong><br>\u60e0\u4e0b\u3000\u9686<br>RAMXEED\u682a\u5f0f\u4f1a\u793e<br>\u5de5\u5b66\u535a\u58eb\u30fb\u30b7\u30cb\u30a2\u30b9\u30da\u30b7\u30e3\u30ea\u30b9\u30c8<\/p>\n\n\n\n<style>\n.news-detail__body a {\ntext-decoration: underline;\ncolor: #c82f7d;\n}\n#toc_container a {\ncolor: black;\n}\n.wp-block-list{\nmargin-left: 40px;\n}\n.disc  {\nlist-style: disc;\n}\n.decimal {\nlist-style: decimal;\npadding: 0 30px;\nfont-size: 13px;\n}\n.decimal a{\ntext-decoration: underline;\n}\n.indent {\nmargin-left: 40px;\n}\nbody .is-layout-flex {\n    display: flex;\n}\n\n<\/style>\n","protected":false},"author":18,"featured_media":5328,"template":"","tech_category":[320],"tech_tag":[325,336,334,345],"column_category":[274],"class_list":["post-5326","column","type-column","status-publish","has-post-thumbnail","hentry","tech_category-feram","tech_tag-feram","tech_tag-336","tech_tag-334","tech_tag-345","column_category-feram"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>125\u2103\u30fb10\u5e74\u306e\u30c7\u30fc\u30bf\u4fdd\u6301\u3092\u4fdd\u8a3c\u3059\u308b\u9ad8\u4fe1\u983cFeRAM       \uff1a\u300cRAMXEED ULTIMATE\u300d\u3092\u652f\u3048\u308b\u6280\u8853 | RAMXEED\uff08\u30e9\u30e0\u30b7\u30fc\u30c9\uff09<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ramxeed.com\/jp\/tech-column\/high-reliability-feram-125c-10-years\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"125\u2103\u30fb10\u5e74\u306e\u30c7\u30fc\u30bf\u4fdd\u6301\u3092\u4fdd\u8a3c\u3059\u308b\u9ad8\u4fe1\u983cFeRAM       \uff1a\u300cRAMXEED ULTIMATE\u300d\u3092\u652f\u3048\u308b\u6280\u8853 | RAMXEED\uff08\u30e9\u30e0\u30b7\u30fc\u30c9\uff09\" \/>\n<meta property=\"og:description\" content=\"\u9ad8\u6e29\u74b0\u5883\u3067\u306e\u9577\u671f\u30c7\u30fc\u30bf\u4fdd\u6301\u3068\u3001\u9ad8\u983b\u5ea6\u66f8\u8fbc\u307f\u3092\u4e21\u7acb\u3059\u308b\u30e1\u30e2\u30ea\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u307e\u3059\u3002 RAMXEED\u306e\u5f37\u8a98\u96fb\u4f53\u30e1\u30e2\u30ea\uff08FeRAM\uff09\u306f\u3001\u3053\u306e\u8ab2\u984c\u306b\u5fdc\u3048\u308b\u305f\u3081\u306b\u9032\u5316\u3092\u7d9a\u3051\u3066\u304d\u307e\u3057\u305f\u3002 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