AMIS-4168X Overview
The new AMIS-41682 and AMIS-41683 are interfaces between the protocol controller and the physical wires of the bus lines in a control area network (CAN). AMIS-41683 is identical to the AMIS-41682 but has a true 3.3V digital interface to the CAN controller. The device provides differential transmit capability but will switch in error conditions to a single-wire transmitter and/or receiver.
AMIS-4168X Key Features
- Fully patible with ISO11898-3 standard
- Optimized for in-car low-speed munication o Baud rate up to 125kBaud o Up to 32 nodes can be connected o Due to built-in
- Management in case of bus failure o In the event of bus failures, automatic switching to single-wire mode, even when the
- Protection issues o Short circuit proof to battery and ground .. o Thermal protection o The bus lines are protected agai
- Support for low power modes o Low current sleep and standby mode with wake-up via the bus lines o Power-on flag on the o
- IOs o The un-powered chip cannot be parasitically supplied either from digital inputs nor from digital outputs
- Rev. 2.0
- Feb. 07 .amis
AMIS-4168X Applications
- Fully patible with ISO11898-3 standard
- Optimized for in-car low-speed munication o Baud rate up to 125kBaud o Up to 32 nodes can be connected o Due to built-in slope control function and a very good
- Management in case of bus failure o In the event of bus failures, automatic switching to single-wire mode, even when the CANH bus wire is short circuited to VCC
- Protection issues o Short circuit proof to battery and ground .. o Thermal protection o The bus lines are protected against transients in an automotive environm
- Support for low power modes o Low current sleep and standby mode with wake-up via the bus lines o Power-on flag on the output o Two-edge sensitive wake-up input
- IOs o The un-powered chip cannot be parasitically supplied either from digital inputs nor from digital outputs
