MC33399PEF
features of CAN are not required. This device is powered by SMARTMOS technology.
The 33399 is a physical layer ponent dedicated to automotive sub-bus applications. It offers munication speed from 1.0 kbps to 20 kbps, and up to 60 kbps for programming mode. It has two operating modes: Normal and Sleep.
The 33399 supports LIN protocol specification 1.3.
Features
- Nominal operation from VSUP 7.0 to 18 V DC, functional up to 27 V DC battery voltage and capable of handling 40 V during load dump
- Active bus waveshaping to minimize radiated emission
- ±5.0 k V ESD on LIN Bus Pin, ±4.0 k V ESD on other pins
- 30 k internal pull-up resistor
- Ground shift operation and ground disconnection Fail-safe at module level
- An unpowered node does not disturb the network
- 20 µA in Sleep mode
- Wake-up capability from LIN Bus, MCU mand and dedicated high voltage wake-up input (interface to external switch)
- Interface to MCU with CMOS patible I/O pins
- Control of external voltage regulator
LIN...
