TCAN1044EV-Q1

• AEC-Q100 (Grade 0): qualified for automotive applications
• Meets the requirements of ISO 11898-2:2016 and ISO 11898-5:2007 physical layer standards
• Support of classical CAN and optimized CAN FD performance at 2, 5, and 8 Mbps
  • Short and symmetrical propagation delays for enhanced timing margin
  • Higher data rates in loaded CAN networks
• I/O voltage range supports 1.7 V to 5.5 V
  • Support for 1.8-V, 2.5-V, 3.3-V, and 5-V applications
• Protection features:
  • Bus fault protection: ±58 V
  • Undervoltage protection
  • TXD-dominant time-out (DTO)
    • Data rates down to 9.2 kbps
  • Thermal-shutdown protection (TSD)
• Operating modes:
  • Normal mode
  • Low power standby mode supporting remote wake-up request
• Optimized behavior when unpowered
  • Bus and logic pins are high impedance (no load to operating bus or application)
  • Hot-plug capable: power up/down glitch free operation on bus and RXD output
• Receiver common mode input voltage: ±12 V
• Available in SOIC (8) 4.90 mm x 3.91 mm package

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The TCAN1044EV-Q1 (TCAN1044EV) is a grade 0 high speed controller area network (CAN) transceiver that meets the physical layer requirements of the ISO 11898-2:2016 high-speed CAN specification. With reliable performance up to 150°C, the TCAN1044EV can be placed in systems which demand higher-temperatures without increasing the bill of materials or design complexity.

The TCAN1044EV transceiver supports both classical CAN and CAN FD networks up to 8 megabits per second (Mbps). The TCAN1044EV includes internal logic level translation via the V_IO terminal to allow for interfacing the transceiver I/Os directly to 1.8-V, 2.5-V, 3.3-V, or 5-V logic I/Os. The transceiver supports a low-power standby mode and wake over CAN compliant to the ISO 11898-2:2016 defined wake-up pattern (WUP). The TCAN1044EV transceiver also includes protection and diagnostic features supporting thermal-shutdown (TSD), TXD-dominant time-out (DTO), supply undervoltage detection, and bus fault protection up to
±58 V.