ATA6564 Series

High-speed CAN FD Transceiver with Silent Mode and VIO Pin

Catalog

High-speed CAN FD Transceiver with Silent Mode and VIO Pin

Part	Package / Case	Supplier Device Package	Qualification	Protocol	Voltage - Supply [Min]	Voltage - Supply [Max]	Receiver Hysteresis	Duplex	Type	Grade	Data Rate	Mounting Type	Package / Case [y]	Package / Case [x]	Operating Temperature [Max]	Operating Temperature [Min]
Microchip Technology ATA6564-GBQW0	8-VDFN Exposed Pad	8-VDFN (3x3)	AEC-Q100	CANbus	4.5 V	5.5 V	120 mV	Half	Transceiver	Automotive	5 MBd	Surface Mount Wettable Flank
Microchip Technology ATA6564-GAQW0	8-SOIC	8-SOIC	AEC-Q100	CANbus	4.5 V	5.5 V	120 mV	Half	Transceiver	Automotive	5 MBd	Surface Mount	3.9 mm	0.154 in
Microchip Technology ATA6564-GBQW1	8-VDFN Exposed Pad	8-VDFN (3x3)	AEC-Q100	CANbus	4.5 V	5.5 V	120 mV	Half	Transceiver	Automotive	5 MBd	Surface Mount Wettable Flank			125 °C	-40 °C

Catalog

High-speed CAN FD Transceiver with Silent Mode and VIO Pin

Key Features

- Fully ISO 11898-2, ISO 11898-2: 2016 and SAE J2962-2 compliant

- ISO 26262 FuSa Ready

- 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

- 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

- AEC-Q100 and AEC-Q006

- Packages: SOIC8, VDFN8 with wettable flanks (Moisture Sensitivity Level 1)

•

• Built-in Safety Features* Power-on Reset

• * Voltage Monitoring (VIO, VCC)

• * TXD Dominant Timeout

• * RXD Recessive clamp detection

• * Overtemperature Detection

Description

The Microchip ATA6564 is a high-speed CAN FD transceiver that provides an interface between a controller area network (CAN) protocol controller and the physical two-wire CAN bus. The transceiver is designed for high-speed (up to 5Mbit/s) CAN 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 electrostatic discharge (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 5V Two operating modes (Silent and Normal Mode) together with the dedicated fail-safe features make the Atmel. ATA6564 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 ATA6564 is automotive Grade 0 qualified for an ambient temperature range from -40° to 150°C. To purchase the ATA6564 or obtain additional information, please contact any Microchip sales representative or authorized worldwide distributor.