UJA1163 Description
The UJA1163 is a mini high-speed CAN System Basis Chip (SBC) containing an ISO 11898-2/5 pliant HS-CAN transceiver and an integrated 5 V/100 mA supply for a microcontroller. The UJA1163 can be operated in a very low-current Standby mode with bus wake-up capability and supports ISO 11898-6 pliant autonomous CAN biasing. The UJA1163 implements the standard CAN physical layer as defined in the current ISO11898 standard...
UJA1163 Key Features
- ISO 11898-2 and ISO 11898-5 pliant high-speed CAN transceiver
- Autonomous bus biasing according to ISO 11898-6
- Fully integrated 5 V/100 mA low-drop voltage regulator for 5 V microcontroller
- Bus connections are truly floating when power to pin BAT is off
UJA1163 Applications
- 8 kV ElectroStatic Discharge (ESD) protection, according to the Human Body Model (HBM) on the CAN bus pins
- 6 kV ESD protection, according to IEC 61000-4-2 on the CAN bus pins and on pin BAT
- CAN bus pins short-circuit proof to 58 V
- Battery and CAN bus pins protected against automotive transients according to
- Very low quiescent current in Standby mode with full wake-up capability