XR31234数据手册开发板套件编程器的评估演示板及套件规格书PDF

描述 Description

The XR31234 is a controller area network (CAN) transceiver that conforms to the ISO 11898 standard. It provides transmit and receive signaling rates up to 1Mbps between a differential CAN bus and a CAN controller.
This device is designed with cross-wire protection, overvoltage protection up to ±36V, loss of ground protection, thermal shutdown protection and common-mode transient protection of ±100V making it ideal for harsh environments used in industrial, automotive, transportation and building automation applications.
The low power consumption of the 3.3V supply makes the XR31234 CAN transceiver desirable and fully interoperable with 5V supplied transceivers on the same bus. It also offers high speed, slope control and low-power standby modes of operation.
 

特性 Features

·Single 3.3V operation
·±36V fault tolerance on analog bus pins
·Extended -25V to +25V common mode operation
·Robust ESD protection:
·±16kV HBM (bus pins)
·±8kV contact discharge (bus pins)
·±3kV HBM (non-bus pins)
·Up to 1Mbps data rates
·11898-2 ISO compatible
·GIFT/ICT compliant
·5V tolerant LVTTL I/O’s
·200μA low current standby mode
·XR31233: Loopback mode
·XR31234: Ultra low current sleep mode
·50nA typical
·XR31235: Autobaud loopback mode

应用 Application

·Industrial control systems
·Motor and robotic control
·Building and climate control (HVAC)
·Automotive and transportation