描述 Description

The Microchip ATA6563RT is a radiation tolerant high-speed CAN FD transceiverthat provides an interface between a controller area network (CAN)protocol controller and the physical two-wire CAN bus. The transceiveris designed for high-speed (up to 5Mbit/s) CAN applications in theautomotive industry, providing differential transmit and receivecapability to (a microcontroller with) a CAN protocol controller. Itoffers improved electromagnetic compatibility (EMC) and electrostaticdischarge (ESD) performance, 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 5VTwo operating modes (Standby and Normal Mode) together with the dedicated fail-safe features make the ATA6563RT an excellent choice for all types of high- speed CAN networks, especially in nodes requiring low-power mode with wake-up capability via the CAN bus.
The ATA6563RT is space qualified for an ambient temperature range?from?-40° to 150°C.
To purchase the ATA6563RT or obtain additional information, please contact any Microchip sales representative or authorized worldwide distributor.
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特性 Features

? Fully ISO 11898-2, ISO 11898-5, ISO 11898-2: 2016 and SAE J2962-2 compliant
? CAN FD - communication speed up to 5Mbit/s
? Low electromagnetic emission (EME) and high electromagnetic immunity (EMI)
? Differential receiver with wide common mode range
? Direct interfacing to microcontrollers with supply voltages from 3V to 5V
? Remote wake-up capability via CAN bus - Wake-Up on Pattern (WUP), as Specified in ISO 11898-2: 2016, 3.8 μs Activity Filter Time
? Functional behavior predictable under all supply conditions
? Transceiver disengages from the bus when not powered up
? RXD recessive clamping detection
? High electrostatic discharge (ESD) handling capability on the bus pins
? Bus pins protected against transients in automotive environments
? Transmit data (TXD) dominant time-out function
? Undervoltage detection on VCC
? CANH/CANL short-circuit and overtemperature protected
? Automotive Grade 0 qualified according to AEC-Q100
? Packages: SO8, VDFN8 with wettable flanks (Moisture Sensitivity Level 1)
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