{"id":11851,"date":"2026-07-27T03:30:51","date_gmt":"2026-07-27T03:30:51","guid":{"rendered":"https:\/\/ic-vendor.com\/ref2033aiddct\/"},"modified":"2026-07-27T10:14:36","modified_gmt":"2026-07-27T10:14:36","slug":"ref2033aiddct","status":"publish","type":"post","link":"https:\/\/ic-vendor.com\/ar\/ref2033aiddct\/","title":{"rendered":"REF2033AIDDCT"},"content":{"rendered":"

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

REF2033AIDDCT is a dual-output voltage reference with 3.3V and 1.65V outputs, 0.05% initial accuracy, SOT-23-6 package.<\/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
\u0627\u0644\u0648\u0638\u064a\u0641\u0629<\/td>\nDual-output voltage reference<\/td>\n<\/tr>\n
VREF1<\/td>\n3.3 V<\/td>\n<\/tr>\n
VREF2<\/td>\n1.65 V (VREF1\/2)<\/td>\n<\/tr>\n
Initial Accuracy<\/td>\n0.05%<\/td>\n<\/tr>\n
Temperature Drift<\/td>\n10 ppm\/\u00b0C<\/td>\n<\/tr>\n
\u062c\u0647\u062f \u0627\u0644\u0625\u0645\u062f\u0627\u062f<\/td>\n3.5V to 5.5V<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSOT-23-6<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • Dual 3.3V and 1.65V (half) outputs<\/li>\n
  • 0.05% high initial accuracy<\/li>\n
  • 10ppm\/\u00b0C low temperature drift<\/li>\n
  • SOT-23-6 compact package<\/li>\n
  • Ideal for ADC\/DAC reference<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n

    Refer to manufacturer datasheet for detailed application information and design guidelines.<\/p>","protected":false},"excerpt":{"rendered":"

    Product Overview REF2033AIDDCT is a dual-output voltage reference with 3.3V and 1.65V outputs, 0.05% initial accuracy, SOT-23-6 package. Key Specifications Function Dual-output voltage reference VREF1 3.3 V VREF2 1.65 V (VREF1\/2) Initial Accuracy 0.05% Temperature Drift 10 ppm\/\u00b0C Supply Voltage 3.5V to 5.5V Package SOT-23-6 Features Dual 3.3V and 1.65V (half) outputs 0.05% high initial […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19,13],"tags":[3143],"chip_brand":[1893],"class_list":["post-11851","post","type-post","status-publish","format-standard","hentry","category-analog-linear-ics","category-integrated-circuits-ics","tag-ref2033aiddct","chip_brand-texas-instruments"],"acf":{"brief_explanation":"Dual voltage reference, Vref + Vref\/2, 3.3V, 8ppm\/C drift, 0.05% accuracy","date_code":"","package_case":"See datasheet","in_stock":10391,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/ref2033.pdf","price":"$0.50 - $10.00","product_introduction":"REF2033AIDDCT is a dual-output voltage reference with 3.3V and 1.65V outputs, 0.05% initial accuracy, SOT-23-6 package.","working_principle":"The REF2033AIDDCT is a Other device. It operates according to its specified function within the electronic system. Refer to the datasheet for detailed electrical characteristics, timing parameters, and configuration requirements.","pin_description":"
    Pin Group<\/th>Name<\/th>Description<\/th><\/tr>
    I\/O<\/td>Signal pins<\/td>Primary signal interface pins<\/td><\/tr>
    Power<\/td>VCC\/VDD<\/td>Supply voltage pins<\/td><\/tr>
    Ground<\/td>GND\/VSS<\/td>Ground reference pins<\/td><\/tr>
    Control<\/td>EN, RST, CS<\/td>Enable, reset, and chip select controls<\/td><\/tr><\/table>","application_scenarios":"
    • General-purpose electronic applications<\/li>
    • System-level integration<\/li>
    • Signal processing and control<\/li><\/ul>","alternative_models":"
      Model<\/th>Manufacturer<\/th>Key Difference<\/th><\/tr>
      See datasheet<\/td>\u2014<\/td>Consult manufacturer cross-reference<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/11851","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/comments?post=11851"}],"version-history":[{"count":1,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/11851\/revisions"}],"predecessor-version":[{"id":12155,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/posts\/11851\/revisions\/12155"}],"wp:attachment":[{"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/media?parent=11851"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/categories?post=11851"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/tags?post=11851"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/ic-vendor.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=11851"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}