Infineon Technologies TLE935x Automotive CAN Transceivers

Infineon Technologies TLE935x Automotive CAN Transceivers are designed for CAN FD networks in automotive applications. The Infineon Technologies TLE935x transceivers comply with ISO11898-2:2016, including variants meeting the 1.8µsec and 0.5µsec t-wake filter time requirements. The devices ensure global OEM compatibility. Backward compatible with older ISO standards, the transceivers suit classical CAN networks, are available in the DSO-8 package (SJ-suffix) with five pinout options, and offer easy drop-in replacements. Variants without bus wake-up capability are labeled TLE9350, while those with it are labeled TLE9351. Both TLE9351 variants feature a low standby current, and the TLE9351V allows VCC switching off while remaining responsive to the CAN bus signal. The TLE935x variants with a VIO input pin support 3.3V and 5V microcontrollers.

Features

  • Fully compliant with ISO11898-2:2016
  • Guaranteed loop delay symmetry to support CAN FD up to 5MBit/s
  • Variants with VIO input for voltage adaption to 3.3V and 5V MCUs
  • Bus wake-up capability for TLE9351, for TLE9351V, even with the VCC supply switched off
  • Bus wake-up capability fulfills t-wake the filter time requirement of 1.8µsec and 0.5µsec
  • TxD time-out safety feature
  • High electromagnetic immunity (EMI) and low electromagnetic emissions (EME)
  • Excellent ESD robustness of ±9kV at HBM and ±8kV according to IEC61000-4-2
  • Available in DSO-8 package
  • AEC qualified

Applications

  • Electric power steering
  • Automated driving
  • Transmission control
  • Engine management

Block Diagram

Block Diagram - Infineon Technologies TLE935x Automotive CAN Transceivers
Đã phát hành: 2024-06-10 | Đã cập nhật: 2024-06-20