{"id":3775,"date":"2026-06-08T03:28:13","date_gmt":"2026-06-08T03:28:13","guid":{"rendered":"https:\/\/materialparts.com\/tja1042t\/"},"modified":"2026-06-08T03:28:13","modified_gmt":"2026-06-08T03:28:13","slug":"tja1042t","status":"publish","type":"post","link":"https:\/\/materialparts.com\/ar\/tja1042t\/","title":{"rendered":"TJA1042T"},"content":{"rendered":"

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

The TJA1042T from Nexperia is a high-speed CAN FD transceiver with 5Mbps data rate, silent mode, 15uA standby current, and +\/-8kV ESD protection in an SOIC-8 package. Tube-packaged version of TJA1042T,118.<\/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
\u0627\u0644\u0648\u0627\u062c\u0647\u0629<\/td>\nHigh-Speed CAN (CAN FD)<\/td>\n<\/tr>\n
\u062c\u0647\u062f \u0627\u0644\u0625\u0645\u062f\u0627\u062f<\/td>\n4.75V to 5.25V<\/td>\n<\/tr>\n
\u0645\u0639\u062f\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/td>\nUp to 5 Mbps<\/td>\n<\/tr>\n
Operating Modes<\/td>\nNormal, Silent, Standby<\/td>\n<\/tr>\n
\u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0627\u062d\u062a\u064a\u0627\u0637\u064a<\/td>\n15 uA (typ)<\/td>\n<\/tr>\n
ESD Protection<\/td>\n+\/-8kV (bus pins)<\/td>\n<\/tr>\n
\u0627\u0644\u062d\u0632\u0645\u0629<\/td>\nSOIC-8<\/td>\n<\/tr>\n
\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n-40 to +150 C (TJ)<\/td>\n<\/tr>\n<\/table>\n

\u0627\u0644\u0645\u064a\u0632\u0627\u062a<\/h2>\n
    \n
  • CAN FD up to 5Mbps<\/li>\n
  • Silent mode for listen-only operation<\/li>\n
  • 15uA standby current<\/li>\n
  • +\/-8kV ESD on bus pins<\/li>\n
  • Pin-compatible with TJA1040\/TJA1050<\/li>\n<\/ul>\n

    \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n
      \n
    • Automotive CAN FD networks<\/li>\n
    • Industrial CAN communication<\/li>\n
    • Body and powertrain electronics<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      Product Overview The TJA1042T from Nexperia is a high-speed CAN FD transceiver with 5Mbps data rate, silent mode, 15uA standby current, and +\/-8kV ESD protection in an SOIC-8 package. Tube-packaged version of TJA1042T,118. Key Specifications Interface High-Speed CAN (CAN FD) Supply Voltage 4.75V to 5.25V Data Rate Up to 5 Mbps Operating Modes Normal, Silent, […]<\/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":[168],"class_list":["post-3775","post","type-post","status-publish","format-standard","hentry","category-integrated-circuits-ics","category-interface-ics","chip_brand-nxp"],"acf":{"brief_explanation":"CAN FD transceiver, 5Mbps, silent mode, 15uA standby, SOIC-8 (tube)","date_code":"","package_case":"SOIC-8 (4.9 x 3.9 x 1.75 mm)","in_stock":4160,"datasheet":"https:\/\/assets.nexperia.com\/documents\/data-sheet\/TJA1042T.pdf","price":"$0.80 @ 1ku","product_introduction":"The TJA1042T from Nexperia is a high-speed CAN FD transceiver in an SOIC-8 package, tube-packed version (TJA1042T,118 is the tape-and-reel version). The device supports CAN FD data rates up to 5Mbps and provides Normal, Silent (listen-only), and Standby (15uA) operating modes. Bus pins are protected against +\/-8kV ESD and short-circuit voltages from -27V to +40V. Pin-compatible with TJA1040 and TJA1050 for easy upgrade to CAN FD. Optimized for 12V automotive battery systems with automatic thermal shutdown protection.","working_principle":"The TJA1042T operates as a CAN FD physical layer transceiver converting TXD logic to differential CANH\/CANL bus signals. In Normal mode, both driver and receiver are active. In Silent mode, only the receiver is active (listen-only, no bus loading). In Standby mode (STB low), the device draws only 15uA while the receiver monitors for bus wake-up patterns. The driver outputs dominant\/recessive states with controlled edge rates for CAN FD signal integrity at up to 5Mbps. Internal ESD clamps and thermal shutdown protect the bus pins.","pin_description":"
      Pin<\/th>Name<\/th>Function<\/th><\/tr>
      1<\/td>TXD<\/td>Transmit data input<\/td><\/tr>
      2<\/td>GND<\/td>Ground<\/td><\/tr>
      3<\/td>VCC<\/td>5V supply<\/td><\/tr>
      4<\/td>RXD<\/td>Receive data output<\/td><\/tr>
      5<\/td>SPLIT<\/td>Common-mode stabilization (VCC\/2)<\/td><\/tr>
      6<\/td>CANL<\/td>CAN bus low<\/td><\/tr>
      7<\/td>CANH<\/td>CAN bus high<\/td><\/tr>
      8<\/td>STB<\/td>Standby select (low = standby)<\/td><\/tr><\/table>","application_scenarios":"
      • Automotive CAN FD: 5Mbps communication between ECUs<\/li>
      • Body controller: 15uA standby for battery preservation<\/li>
      • Diagnostic: Silent mode for non-intrusive bus monitoring<\/li><\/ul>","alternative_models":"
        Manufacturer<\/th>Part Number<\/th>Package<\/th>Notes<\/th><\/tr>
        Nexperia<\/td>TJA1042T,118<\/td>SOIC-8<\/td>Tape and reel version<\/td><\/tr>
        Nexperia<\/td>TJA1043T<\/td>SOIC-8<\/td>With INH output<\/td><\/tr>
        Microchip<\/td>MCP2562FD-E\/SN<\/td>SOIC-8<\/td>CAN FD, VIO pin<\/td><\/tr><\/table>"},"_links":{"self":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/3775","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=3775"}],"version-history":[{"count":0,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/posts\/3775\/revisions"}],"wp:attachment":[{"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/media?parent=3775"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/categories?post=3775"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/tags?post=3775"},{"taxonomy":"chip_brand","embeddable":true,"href":"https:\/\/materialparts.com\/ar\/wp-json\/wp\/v2\/chip_brand?post=3775"}],"curies":[{"name":"\u062f\u0628\u0644\u064a\u0648 \u0628\u064a","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}