ATA6571数据手册集成电路（IC）的驱动器接收器收发器规格书PDF

描述 Description

The ATA6571 is a standalone high-speed CAN FD transceiver that interfaces a Controller Area Network (CAN) protocol controller and the physical two-wire CAN bus. The transceiver is designed for high-speed (up to 5 Mbit/s) CAN FD applications in the automotive industry, providing differential transmit and receive capability to (a microcontroller with) a CAN protocol controller. It offers improved Electromagnetic Compatibility (EMC) and ESD performance and very low power consumption, as well as features such as:
• Ideal passive behavior to the CAN bus when the supply voltage is off
• Direct interfacing to microcontrollers with supply voltages from 3V to 5V
• Advanced low-power management with local and remote wake-up support, available at all times, even when the internal VIO and VCC supplies are switched off
• Protection and diagnostic functions including bus line short-circuit detection and battery connection detectionTo purchase the ATA6571 or obtain additional information, please contact any Microchip sales representative or authorized worldwide distributor.Please see our MikroElektronika click Board! https://www.mikroe.com/ata6571-click

特性 Features

High speed CAN FD transceiver Fully Compliant to ISO 11898-2, ISO 11898-5, ISO 11898-2:2016 and SAE J2962-2
ISO 26262 FuSa Ready
Communicaton Speed up to 5Mbps
Low electromagnetic emission (EME) and high electromagnetic immunity (EMI)
Remote wake-up pattern (WUP) according to ISO 11898-2:2016
Differential bus receiver with wide common mode range
Very low current consumption in Sleep and Standby with fully wake-up capability
Power-down of the complete node via the INH-output (switching off external voltage regulator(s))
Local wake-up via pin WAKE
Wake-up source recognition
3.3V to 5V microcontrollers can be interfaced directly via the VIO pin
Battery supply and CAN bus pins protected against transients according to ISO 7637
High Electro Static Discharge (ESD) Handling Capability on the Bus Pins
Bus pins short-circuit protected to GND and VCC
VS operating voltage up to 28V, VS DC supply voltage up to 40V
Fulfills the OEM Hardware Requirements for CAN Interfaces in Automotive Applications, Rev. 1.3
AEC-Q100 and AEC-Q006 Qualified
SOIC14 and DFN14 Package with wettable flanks
Built-In Safety featuresRXD recessive clamping detection
Power-on Reset (POR)
Overtemperature protection
Undervoltage detection on VS, VCC and VIO pins
Transceiver disengages from the bus in over-temperature and low power supply mode
Bus Dominant Clamping Detection
Transmit Data (TXD) Dominant Time-Out Function
Bus Recessive/Dominant Clamping Detection

简介

ATA6571属于集成电路（IC）的驱动器接收器收发器。由制造生产的ATA6571驱动器，接收器，收发器该系列产品的主要功能是提供必需的硬件资源，以通过延长电缆或印制线进行通信。确切的功能会因所采用的通信协议而异，可能包括诸如瞬态抑制之类的功能，这些功能对于通信用途可能并非绝对必要，但对于可能的使用环境却是明智之选。