器件名称: 0ICAH-002-XTP
功能描述: High-Speed CAN Transceiver
文件大小: 507.72KB 共12页
简 介:AMIS-42670 High-Speed CAN Transceiver
For Long Networks
Data Sheet
1.0 General Description
The AMIS-42670 CAN transceiver is the interface between a controller area network (CAN) protocol controller and the physical bus and may be used in both 12V and 24V systems. The transceiver provides differential transmit capability to the bus and differential receive capability to the CAN controller. Due to the wide common-mode voltage range of the receiver inputs, the AMIS-42670 is able to reach outstanding levels of electromagnetic susceptibility (EMS). Similarly, extremely low electromagnetic emission (EME) is achieved by the excellent matching of the output signals. The AMIS-42670 is the industrial version of the AMIS-30660 and primarily intended for applications where long network lengths are mandatory. Examples are elevators, in-building networks, process control and trains. To cope with the long bus delay the communication speed needs to be low. AMIS-42670 allows low transmit data rates down 10 Kbit/s or lower.
2.0 Key Features
Fully compatible with the ISO 11898-2 standard Certified “Authentication on CAN Transceiver Conformance (d1.1)” Wide range of bus communication speed (0 up to 1 Mbit/s) Allows low transmit data rate in networks exceeding 1 km Ideally suited for 12V and 24V industrial and automotive applications Low electromagnetic emission (EME) common-mode choke is no longer required Differential receiver with wide common-mode range (+/- 35V) for high EMS ……
