ASIL B Compliant 100BASE-T1 Ethernet PHY

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Product Details

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Block Diagram

TJA1103 Block Diagram

TJA1103 Block Diagram


Key Features

  • Functional safety ISO 26262 ASIL B compliant
  • IEEE802.3bw compliant 100BASE-T1 PHY
  • OPEN Alliance TC-1 advanced PHY features
  • IEEE1588v2 / 802.1AS compliant time stamping
  • OPEN Alliance TC-10 compliant sleep / wake up
  • Single supply capability
  • HVQFN36 (6 x 6 mm) with wettable flanks
  • Optimized for automotive use cases

Important Information

  • TJA1103 silicon, documentation and software are available for NDA customers only. For additional information please contact support or your local sales representative


Quick reference to our documentation types.

2 documents

Design Resources

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Design Files


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2 software files

  • BSP, Drivers and Middleware

    TJA11xx Linux driver for IEEE 802.3 Clause 45 managed PHYs

  • BSP, Drivers and Middleware

    XJA11XX Ethernet Phy Real Time Drivers AUTOSAR 4.4 (ISO26262) Licensenew

Note: For better experience, software downloads are recommended on desktop.


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