{"id":3437,"date":"2026-06-05T04:04:52","date_gmt":"2026-06-05T04:04:52","guid":{"rendered":"https:\/\/materialparts.com\/adm2587ebrwz-reel7\/"},"modified":"2026-06-06T03:28:09","modified_gmt":"2026-06-06T03:28:09","slug":"adm2587ebrwz-reel7","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/adm2587ebrwz-reel7\/","title":{"rendered":"ADM2587EBRWZ-REEL7"},"content":{"rendered":"

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

The ADM2587EBRWZ-REEL7 from Analog Devices is a 2.5kV rms signal and power isolated RS-485\/RS-422 transceiver with integrated isoPower DC-DC converter in a 20-pin wide-body SOIC package. Operating at 500kbps with 3.3V or 5V single supply, it provides +\/-15kV ESD protection and supports up to 256 bus nodes.<\/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\n\n
\u0645\u0639\u062f\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/td>\n500 kbps<\/td>\n<\/tr>\n
Isolation Rating<\/td>\n2500 Vrms<\/td>\n<\/tr>\n
ESD Protection<\/td>\n+\/-15 kV (bus pins)<\/td>\n<\/tr>\n
\u0627\u0644\u062a\u0643\u0648\u064a\u0646<\/td>\nFull\/Half Duplex<\/td>\n<\/tr>\n
\u062c\u0647\u062f \u0627\u0644\u0625\u0645\u062f\u0627\u062f<\/td>\n3.3V or 5V (single supply)<\/td>\n<\/tr>\n
Integrated DC-DC<\/td>\nYes (isoPower)<\/td>\n<\/tr>\n
Max Nodes<\/td>\n256<\/td>\n<\/tr>\n
CMTI<\/td>\n>25 kV\/us<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-40 to +85 C<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSOIC-20W (wide body)<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • 2.5kV rms signal and power isolation<\/li>\n
  • Integrated isoPower DC-DC converter<\/li>\n
  • +\/-15kV ESD protection on bus pins<\/li>\n
  • Full\/half duplex RS-485\/RS-422<\/li>\n
  • 500kbps data rate<\/li>\n
  • 3.3V or 5V single supply<\/li>\n
  • Up to 256 bus nodes<\/li>\n
  • Fail-safe receiver inputs<\/li>\n
  • Current limiting and thermal shutdown<\/li>\n
  • High CMTI: >25kV\/us<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Isolated RS-485\/RS-422 interfaces<\/li>\n
    • Industrial field networks (Modbus, PROFIBUS)<\/li>\n
    • Building automation<\/li>\n
    • Isolated UART repeaters<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The ADM2587EBRWZ-REEL7 from Analog Devices is a 2.5kV rms signal and power isolated RS-485\/RS-422 transceiver with integrated isoPower DC-DC converter in a 20-pin wide-body SOIC package. Operating at 500kbps with 3.3V or 5V single supply, it provides +\/-15kV ESD protection and supports up to 256 bus nodes. Key Specifications Data Rate 500 kbps […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[13,20],"tags":[],"chip_brand":[165],"class_list":["post-3437","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-adi"],"acf":{"brief_explanation":"RS-485\/422 transceiver, 2.5kV isolation, 500kbps, SOIC-20W","date_code":"","package_case":"SOIC-20W (12.8 x 7.5 x 2.35 mm)","in_stock":4836,"datasheet":"https:\/\/www.analog.com\/media\/en\/technical-documentation\/data-sheets\/ADM2587E.pdf","price":"$6.85 @ 1ku","product_introduction":"Product Introduction(Within 100 Words)","working_principle":"Working Principle(Within 200 Words)","pin_description":"Pin Description(Output pin definitions in table format only; return pure content without derivation or extra elaboration)","application_scenarios":"Application Scenarios (Output pin definitions in table format only; return pure content without derivation or extra elaboration)","alternative_models":"Alternative Models(Output pin definitions in table format only; return pure content without derivation or extra elaboration)"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/3437","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/comments?post=3437"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/3437\/revisions"}],"predecessor-version":[{"id":3454,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/3437\/revisions\/3454"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=3437"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=3437"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=3437"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=3437"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}