{"id":3599,"date":"2026-06-06T11:41:16","date_gmt":"2026-06-06T11:41:16","guid":{"rendered":"https:\/\/materialparts.com\/tl084idr\/"},"modified":"2026-06-06T11:41:16","modified_gmt":"2026-06-06T11:41:16","slug":"tl084idr","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/tl084idr\/","title":{"rendered":"TL084IDR"},"content":{"rendered":"

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

The TL084IDR from Texas Instruments \/ STMicroelectronics is a quad jfet input op amp, 3mhz gbw, 13v\/\u03bcs, soic-14. Packaged in a SOIC-14 format, this device delivers reliable performance for demanding electronic applications. Its optimized design ensures excellent electrical characteristics while maintaining cost-effectiveness for volume production.<\/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
\u901a\u9053\u6570<\/td>\n4<\/td>\n<\/tr>\n
\u589e\u76ca\u5e26\u5bbd\u79ef<\/td>\n3MHz<\/td>\n<\/tr>\n
\u538b\u6446\u7387<\/td>\n13V\/\u03bcs<\/td>\n<\/tr>\n
\u8f93\u5165\u504f\u7f6e\u7535\u6d41<\/td>\n20pA(\u5178\u578b) \/ 200pA(\u6700\u5927)<\/td>\n<\/tr>\n
\u8f93\u5165\u5931\u8c03\u7535\u538b<\/td>\n3mV(\u5178\u578b) \/ 15mV(\u6700\u5927)<\/td>\n<\/tr>\n
\u4f9b\u7535\u7535\u538b<\/td>\n\u00b15V ~ \u00b118V<\/td>\n<\/tr>\n
\u9759\u6001\u7535\u6d41<\/td>\n1.4mA\/\u653e\u5927\u5668(\u5178\u578b)<\/td>\n<\/tr>\n
\u8f93\u5165\u566a\u58f0<\/td>\n16nV\/\u221aHz @ 1kHz<\/td>\n<\/tr>\n
CMRRR<\/td>\n76dB(\u5178\u578b)<\/td>\n<\/tr>\n
\u5de5\u4f5c\u6e29\u5ea6<\/td>\n-40\u00b0C ~ +85\u00b0C<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • Wide supply voltage range: \u00b15V ~ \u00b118V<\/li>\n
  • Low quiescent current: 1.4mA\/\u653e\u5927\u5668(\u5178\u578b)<\/li>\n
  • Operating temperature range: -40\u00b0C ~ +85\u00b0C<\/li>\n
  • Standard SOIC package for easy PCB assembly<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • \u6709\u6e90\u6ee4\u6ce2\u5668<\/li>\n
    • \u4fe1\u53f7\u8c03\u7406<\/li>\n
    • \u6570\u636e\u91c7\u96c6<\/li>\n
    • \u97f3\u9891\u524d\u7f6e\u653e\u5927<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The TL084IDR from Texas Instruments \/ STMicroelectronics is a quad jfet input op amp, 3mhz gbw, 13v\/\u03bcs, soic-14. Packaged in a SOIC-14 format, this device delivers reliable performance for demanding electronic applications. Its optimized design ensures excellent electrical characteristics while maintaining cost-effectiveness for volume production. Key Specifications \u901a\u9053\u6570 4 \u589e\u76ca\u5e26\u5bbd\u79ef 3MHz \u538b\u6446\u7387 13V\/\u03bcs […]<\/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":[19,13],"tags":[],"chip_brand":[138],"class_list":["post-3599","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","chip_brand-ti"],"acf":{"brief_explanation":"Quad JFET Input Op Amp, 3MHz GBW, 13V\/\u03bcs, SOIC-14","date_code":"","package_case":"SOIC-14","in_stock":11946,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/tl084.pdf","price":"$0.45 @ 1ku","product_introduction":"The TL084IDR is a quad jfet input op amp, 3mhz gbw, 13v\/\u03bcs, soic-14 manufactured by Texas Instruments \/ STMicroelectronics. This device is housed in a SOIC-14 package and operates across a -40\u00b0C ~ +85\u00b0C. It supports a supply voltage range of \u00b15V ~ \u00b118V. The device features 4 channel(s). The component meets industry standards for reliability and is suitable for demanding applications.","working_principle":"The device amplifies the differential voltage between its inverting and non-inverting inputs. The high open-loop gain enables precise signal conditioning with external feedback networks setting the closed-loop gain. Rail-to-rail input\/output capability ensures maximum dynamic range in single-supply applications.","pin_description":"
      Pin<\/th>Name<\/th>Function<\/th><\/tr>
      1-3<\/td>Ch1<\/td>Channel 1 I\/O<\/td><\/tr>
      4<\/td>V-<\/td>Negative Supply<\/td><\/tr>
      5-7<\/td>Ch2<\/td>Channel 2 I\/O<\/td><\/tr>
      8<\/td>Ch3 OUT<\/td>Channel 3 Output<\/td><\/tr>
      9-12<\/td>Ch3\/Ch4<\/td>Channel 3\/4 I\/O<\/td><\/tr>
      13<\/td>V+<\/td>Positive Supply<\/td><\/tr>
      14<\/td>Ch4 OUT<\/td>Channel 4 Output<\/td><\/tr><\/table>","application_scenarios":"
        \n
      • \u6709\u6e90\u6ee4\u6ce2\u5668<\/li>\n
      • \u4fe1\u53f7\u8c03\u7406<\/li>\n
      • \u6570\u636e\u91c7\u96c6<\/li>\n
      • \u97f3\u9891\u524d\u7f6e\u653e\u5927<\/li>\n<\/ul>","alternative_models":"
        Model<\/th>Notes<\/th><\/tr>
        TL084A<\/td>\u4f4e\u5931\u8c03\u7248<\/td><\/tr>\n
        TLC084<\/td>\u5355\u7535\u6e90\u7248<\/td><\/tr>\n
        OPA4134<\/td>\u9ad8\u7cbe\u5ea6JFET\u66ff\u4ee3<\/td><\/tr>\n<\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/3599","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=3599"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/3599\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=3599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=3599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=3599"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=3599"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}