{"id":2171,"date":"2024-08-16T13:57:36","date_gmt":"2024-08-16T05:57:36","guid":{"rendered":"https:\/\/www.siproin-ic.com\/?p=2171"},"modified":"2024-09-05T09:52:16","modified_gmt":"2024-09-05T01:52:16","slug":"application-of-siproin-sst-mram-in-smart-meters","status":"publish","type":"post","link":"https:\/\/www.siproin-ic.com\/zh\/application-of-siproin-sst-mram-in-smart-meters\/","title":{"rendered":"Siproin SST-MRAM \u5728\u667a\u80fd\u7535\u8868\u4e2d\u7684\u5e94\u7528"},"content":{"rendered":"

\u667a\u80fd\u7535\u8868\u5305\u62ec\u65b0\u578b\u9884\u4ed8\u8d39\u7535\u8868\u3001\u591a\u8d39\u7387\u7535\u8868\u548c\u5177\u6709\u53cc\u5411\u901a\u4fe1\u529f\u80fd\u7684\u7535\u5b50\u7535\u8868\uff0c\u53ef\u63d0\u4f9b\u81ea\u52a8\u6284\u8868\uff08AMR\uff09\u3001\u5728\u7ebf\u67e5\u8be2\u3001\u8fdc\u7a0b\u8fde\u63a5\/\u65ad\u5f00\u3001\u590d\u6742\u8ba1\u8d39\u7ed3\u6784\u7b49\u6269\u5c55\u529f\u80fd\u3002\u8fd9\u4e9b\u7535\u8868\u8fd8\u80fd\u8ba9\u7528\u6237\u66f4\u597d\u5730\u63a7\u5236\u7528\u7535\u91cf\uff0c\u4ece\u800c\u8282\u7701\u7535\u8d39\u548c\u66f4\u6709\u6548\u5730\u5206\u914d\u7528\u7535\u91cf\u3002<\/span><\/p>\n

Siproin STT-MRAM \u7684\u975e\u6613\u5931\u6027\u6570\u636e\u5b58\u50a8\u7279\u6027\u4e0e RAM \u7684\u65e0\u9650\u8bfb\u5199\u3001\u9ad8\u901f\u8bfb\u5199\u548c\u4f4e\u529f\u8017\u4f18\u52bf\u76f8\u7ed3\u5408\uff0c\u4fc3\u8fdb\u4e86\u667a\u80fd\u4eea\u8868\u7684\u53d1\u5c55\u3002\u5b83\u4e0d\u4ec5\u80fd\u786e\u4fdd\u65ad\u7535\u65f6\u4fdd\u7559\u5b9e\u65f6\u6570\u636e\uff0c\u8fd8\u514b\u670d\u4e86\u4f20\u7edf\u89e3\u51b3\u65b9\u6848\u4e2d\u4f7f\u7528\u5206\u7acb\u5668\u4ef6\u9020\u6210\u7684\u7535\u8def\u590d\u6742\u3001\u6210\u672c\u9ad8\u6602\u7b49\u7f3a\u70b9\u3002<\/span><\/p>\n

\u5b9e\u8df5\u8bc1\u660e\uff0cSTT-MRAM \u5177\u6709\u8bbf\u95ee\u901f\u5ea6\u5feb\u3001\u9891\u7387\u9ad8\u7684\u4f18\u70b9\uff0c\u80fd\u6709\u6548\u89e3\u51b3\u7a81\u7136\u65ad\u7535\u9020\u6210\u7684\u6570\u636e\u4e22\u5931\u95ee\u9898\u3002<\/span><\/p>\n

\u5728\u7528\u7535\u6570\u636e\u7684\u5b58\u50a8\u8981\u6c42\u65b9\u9762\uff0c\u6211\u56fd\u6c11\u7528\u7535\u4e0e\u5de5\u4e1a\u7528\u7535\u5dee\u5f02\u8f83\u5927\uff0c\u5de5\u4e1a\u7528\u7535\u7684\u5b58\u50a8\u5bb9\u91cf\u5c24\u5176\u5927\u3002\u5982\u679c\u6bcf 0.01 \u5ea6\u8bb0\u5f55\u4e00\u6b21\uff0c\u5de5\u4e1a\u7535\u8868\u6bcf\u6708\u9700\u8981\u6267\u884c\u591a\u8fbe 200 \u4e07\u6b21\u5b58\u50a8\u64cd\u4f5c\uff0c\u7535\u8868\u9700\u8981\u7a33\u5b9a\u8fd0\u884c 5-10 \u5e74\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u4f20\u7edf\u7684\u6d6e\u6805\u5b58\u50a8\u5668\uff08FLASH\/EEPROM\uff09\u56e0\u5176\u6709\u9650\u7684\u64e6\u5199\u5bff\u547d\u548c\u5ef6\u8fdf\u800c\u65e0\u6cd5\u80dc\u4efb\u3002\u5176\u8f83\u9ad8\u7684\u5199\u5165\u548c\u5199\u5165\u5468\u671f\u4f1a\u5f88\u5feb\u8017\u5c3d\u5b58\u50a8\u5bff\u547d\uff0c\u800c\u5ef6\u8fdf\u95ee\u9898\u5219\u4f1a\u5728\u7528\u7535\u91cf\u6fc0\u589e\u6216\u7a81\u7136\u65ad\u7535\u65f6\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u3002<\/span><\/p>\n

\u5728\u7269\u8054\u7f51\u65f6\u4ee3\uff0c\u6570\u636e\u7684\u4fdd\u5bc6\u6027\u548c\u5b89\u5168\u6027\u53d7\u5230\u9ad8\u5ea6\u91cd\u89c6\u3002\u9ed1\u5ba2\u7a83\u53d6\u7535\u8868\u6570\u636e\u5c06\u9020\u6210\u4e25\u91cd\u7684\u4fe1\u606f\u6cc4\u9732\u3002Siproin STT-MRAM \u4e3a\u667a\u80fd\u7535\u8868\u63d0\u4f9b\u4e86\u65b0\u7684\u4f18\u52bf\uff1a\u9632\u6b62\u6570\u636e\u88ab\u7a83\u53d6\u548c\u7be1\u6539\u3002\u5728\u53d7\u5230\u9ed1\u5ba2\u653b\u51fb\u65f6\uff0c\u5176\u4f4e\u529f\u8017\u3001\u9ad8\u901f\u5ea6\u7684\u7279\u70b9\u53ef\u4ee5\u5229\u7528\u5c0f\u7535\u6c60\u77ac\u95f4\u6e05\u9664\u5173\u952e\u6570\u636e\uff0c\u786e\u4fdd\u7528\u6237\u4fe1\u606f\u5b89\u5168\uff0c\u5982\u5728 6.4 \u5fae\u79d2\u5185\u64e6\u9664 256 \u4f4d\u6570\u636e\u3002<\/span><\/p>\n

\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u5de5\u7a0b\u5e08\u4eec\u8003\u8651\u4f7f\u7528 SRAM \u4f5c\u4e3a\u6570\u636e\u7f13\u51b2\u5668\uff0c\u4f46\u8fd9\u5e26\u6765\u4e86\u65b0\u7684\u6311\u6218\uff1a\u9700\u8981\u4f7f\u7528\u5907\u7528\u7535\u6c60\u6765\u9632\u6b62\u65ad\u7535\uff0c\u8fd9\u589e\u52a0\u4e86\u7535\u8868\u7684\u529f\u8017\u548c\u5236\u9020\u6210\u672c\u3002\u56e0\u6b64\uff0c\u5728\u4e09\u76f8\u7535\u8868\u7684\u6570\u636e\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u4e2d\uff0c\u627e\u5230\u4e00\u79cd\u66f4\u53ef\u9760\u3001\u5bff\u547d\u66f4\u957f\u3001\u6210\u672c\u66f4\u4f4e\u7684\u5b58\u50a8\u6280\u672f\u5c24\u4e3a\u91cd\u8981\u3002<\/span><\/p>\n

\u56e0\u6b64\uff0c\u5177\u6709\u4e0d\u6613\u6325\u53d1\u3001\u5feb\u901f\u5199\u5165\u65e0\u5ef6\u8fdf\u3001\u65e0\u9650\u8bfb\u5199\u5bff\u547d\u548c\u8d85\u4f4e\u5199\u5165\u529f\u8017\u7b49\u7279\u70b9\u7684\u78c1\u5b58\u50a8 STT-MRAM \u5b58\u50a8\u5668\u53ef\u80fd\u6210\u4e3a\u7535\u8868\u7684\u6700\u4f73\u5b58\u50a8\u5668\u9009\u62e9\u3002<\/span><\/p>\n\n\n\n\n\n\n\n\n\n
\u9879\u76ee<\/span><\/strong><\/span><\/td>\nSTT-MRAM<\/span><\/strong><\/span><\/td>\nEEPROM<\/span><\/strong><\/span><\/td>\n\u95ea\u5149\u706f<\/span><\/strong><\/span><\/td>\nSRAM<\/span><\/strong><\/span><\/td>\nFRAM<\/span><\/strong><\/span><\/td>\n<\/tr>\n
\u5185\u5b58\u7c7b\u578b<\/span><\/td>\n\u975e\u4f0f\u7279<\/span><\/td>\n\u975e\u4f0f\u7279<\/span><\/td>\n\u975e\u4f0f\u7279<\/span><\/td>\nVoltile<\/span><\/td>\n\u975e\u4f0f\u7279<\/span><\/td>\n<\/tr>\n
\u4e66\u5199\u65b9\u6cd5<\/span><\/td>\n\u91cd\u5199<\/span><\/td>\n\u64e6\u9664+\u5199\u5165<\/span><\/td>\n\u64e6\u9664+\u5199\u5165<\/span><\/td>\n\u91cd\u5199<\/span><\/td>\n\u91cd\u5199<\/span><\/td>\n<\/tr>\n
\u5199\u5165\u5468\u671f\u65f6\u95f4<\/span><\/td>\n25 \u79d2<\/span><\/td>\n10us<\/span><\/td>\n10us<\/span><\/td>\n5 \u79d2\u949f<\/span><\/td>\n150 \u79d2<\/span><\/td>\n<\/tr>\n
\u8bfb\/\u5199\u5468\u671f<\/span><\/td>\n1012<\/sup><\/span><\/td>\n106<\/sup><\/span><\/td>\n106<\/sup><\/span><\/td>\n\u65e0\u9650<\/span><\/td>\n1013<\/sup><\/span><\/td>\n<\/tr>\n
\u589e\u538b\u7535\u8def<\/span><\/td>\n\u6ca1\u6709<\/span><\/td>\n\u662f<\/span><\/td>\n\u662f<\/span><\/td>\n\u6ca1\u6709<\/span><\/td>\n\u6ca1\u6709<\/span><\/td>\n<\/tr>\n
\u6570\u636e\u5907\u4efd\u7535\u6c60<\/span><\/td>\n\u6ca1\u6709<\/span><\/td>\n\u6ca1\u6709<\/span><\/td>\n\u6ca1\u6709<\/span><\/td>\n\u662f<\/span><\/td>\n\u6ca1\u6709<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

\u667a\u80fd\u7535\u8868\u5305\u62ec\u65b0\u578b\u9884\u4ed8\u8d39\u7535\u8868\u3001\u591a\u8d39\u7387\u7535\u8868\u548c\u5177\u6709\u53cc\u5411\u901a\u4fe1\u529f\u80fd\u7684\u7535\u5b50\u7535\u8868\uff0c\u53ef\u63d0\u4f9b\u81ea\u52a8\u6284\u8868 (AMR)\u3001\u5728\u7ebf\u67e5\u8be2\u3001\u8fdc\u7a0b\u8fde\u63a5\/\u65ad\u5f00\u548c\u590d\u6742\u8ba1\u8d39\u7ed3\u6784\u7b49\u6269\u5c55\u529f\u80fd\u3002<\/p>","protected":false},"author":4,"featured_media":2186,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[62],"tags":[248,246,247],"acf":[],"_links":{"self":[{"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/posts\/2171"}],"collection":[{"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/comments?post=2171"}],"version-history":[{"count":0,"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/posts\/2171\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/media\/2186"}],"wp:attachment":[{"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/media?parent=2171"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/categories?post=2171"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.siproin-ic.com\/zh\/wp-json\/wp\/v2\/tags?post=2171"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}