{"id":5698,"date":"2026-06-11T04:12:46","date_gmt":"2026-06-11T04:12:46","guid":{"rendered":"https:\/\/materialparts.com\/sn65hvd235qdrq1\/"},"modified":"2026-06-12T03:06:52","modified_gmt":"2026-06-12T03:06:52","slug":"sn65hvd235qdrq1","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/sn65hvd235qdrq1\/","title":{"rendered":"SN65HVD235QDRQ1"},"content":{"rendered":"

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

The SN65HVD235QDRQ1 from TI is an AEC-Q100 3.3V CAN bus transceiver with 1Mbps data rate, autobias loopback, and +\/-16kV ESD protection in SOIC-8.<\/p>\n

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\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSOIC-8 (4.9×3.9mm)<\/td>\n<\/tr>\n<\/table>\n

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    \n
  • See datasheet for complete specifications<\/li>\n
  • Industry-standard package<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Industrial control<\/li>\n
    • Consumer electronics<\/li>\n
    • Communication equipment<\/li>\n
    • Power management<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The SN65HVD235QDRQ1 from TI is an AEC-Q100 3.3V CAN bus transceiver with 1Mbps data rate, autobias loopback, and +\/-16kV ESD protection in SOIC-8. Key Specifications Package SOIC-8 (4.9×3.9mm) Features See datasheet for complete specifications Industry-standard package Applications Industrial control Consumer electronics Communication equipment Power management<\/p>","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":[138],"class_list":["post-5698","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-ti"],"acf":{"brief_explanation":"3.3V CAN transceiver, 1Mbps, AEC-Q100, SOIC-8","date_code":"","package_case":"SOIC-8 (4.9x3.9mm)","in_stock":8948,"datasheet":"https:\/\/www.ti.com\/lit\/ds\/symlink\/sn65hvd235-q1.pdf","price":"$2.00 @ 1ku","product_introduction":"The SN65HVD235QDRQ1 from TI is an AEC-Q100 3.3V CAN bus transceiver with 1Mbps data rate, autobias loopback, and +\/-16kV ESD protection in SOIC-8.","working_principle":"The SN65HVD235QDRQ1 is a 3.3V CAN bus transceiver from Texas Instruments in SOIC-8 with AEC-Q100 automotive qualification. It translates between the CAN controller logic levels (3.3V) and the differential CAN bus levels (CANH\/CANL). In the dominant state (logic LOW on D pin), CANH rises to 3.5V and CANL drops to 1.5V (2V differential). In the recessive state (logic HIGH on D pin or bus idle), both CANH and CANL are at 2.5V (0V differential). The device supports CAN data rates up to 1Mbps (CAN 2.0A\/B). The DE and RE pins control the driver and receiver independently. The SN65HVD235 specifically includes an autobaude rate detection feature: when the AB pin (internally tied) detects bus activity, it automatically adjusts to match the bus speed. The device has three operating modes: Normal (transceiver active), Standby (receiver only, 15uA Iq, RXD asserts on bus wake-up), and Sleep (200nA Iq, wake-up on bus activity). The internal loopback feature allows the CAN controller to self-test by receiving its own transmitted data. The bus pins are protected to +\/-25V against ground and +\/-12V common-mode range. ESD protection is +\/-15kV HBM and +\/-8kV IEC 61000-4-2 on the bus pins. The QDRQ1 suffix specifies SOIC-8, AEC-Q100 grade 1 (-40C to +125C), tape-and-reel.","pin_description":"
      Pin<\/th>Name<\/th>Type<\/th>Function<\/th><\/tr>
      1<\/td>R<\/td>Output<\/td>Receiver data output (to MCU CAN RX)<\/td><\/tr>
      2<\/td>RE<\/td>Input<\/td>Receiver enable (active LOW, internal pull-down)<\/td><\/tr>
      3<\/td>DE<\/td>Input<\/td>Driver enable (active HIGH, internal pull-up)<\/td><\/tr>
      4<\/td>D<\/td>Input<\/td>Driver data input (from MCU CAN TX)<\/td><\/tr>
      5<\/td>GND<\/td>Power<\/td>Ground<\/td><\/tr>
      6<\/td>A<\/td>I\/O<\/td>CAN bus non-inverting pin (connects to CANH)<\/td><\/tr>
      7<\/td>B<\/td>I\/O<\/td>CAN bus inverting pin (connects to CANL)<\/td><\/tr>
      8<\/td>VCC<\/td>Power<\/td>Supply (3.0-5.5V)<\/td><\/tr><\/table>","application_scenarios":"
    • Industrial control<\/li>
    • Consumer electronics<\/li>
    • Communication equipment<\/li>
    • Power management<\/li>","alternative_models":"
      Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
      Texas Instruments<\/td>SN65HVD234QDRQ1<\/td>SOIC-8<\/td>Same with slope control via RS pin<\/td><\/tr>
      Texas Instruments<\/td>SN65HVD232QDRQ1<\/td>SOIC-8<\/td>Same without autobaude\/standby features<\/td><\/tr>
      NXP<\/td>TJA1043T<\/td>SOIC-8<\/td>CAN FD, 5Mbps, with standby and silent modes<\/td><\/tr>
      Microchip<\/td>MCP2562FD-E\/SN<\/td>SOIC-8<\/td>CAN FD, 8Mbps, 5V, SPI\/VIO pin<\/td><\/tr>
      Infineon<\/td>TLE7250G<\/td>SOIC-8<\/td>CAN FD, 5Mbps, AEC-Q100, very low Iq<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5698","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=5698"}],"version-history":[{"count":1,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5698\/revisions"}],"predecessor-version":[{"id":6050,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/5698\/revisions\/6050"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=5698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=5698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=5698"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=5698"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}