AMI SEMICONDUCTOR AMIS-4168X
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. Both AMIS-41682 and AMIS-41683 are implemented in I2T100 technology enabling both high-voltage analog circuitry and digital functionality to co-exist on the same chip.GENERAL DESCRIPTION
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). Initially it will be used for low speed applications, up to 125kBaud, in passenger cars. These products consolidate the expertise of AMIS for in-car multiplex transceivers and support together with AMIS-30522 (VAN), AMIS-30660 and AMIS-30663 (CAN High Speed) and AMIS-30600 (LIN) another widely used physical layer. 2.0 KeyFEATURES
● Fully compatible with ISO11898-3 standard● Optimized for in-car low-speed communication 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 matching of the CANL and CANH bus outputs, this device realizes a very low electromagnetic emission (EME) o Fully integrated receiver filters o Permanent dominant monitoring of transmit data input o Differential receiver with wide common-mode range for high electromagnetic susceptibi...