ATA6565 Series

High-speed Dual CAN FD Transceiver

Catalog

High-speed Dual CAN FD Transceiver

Part	Operating Temperature [Min]	Operating Temperature [Max]	Grade	Mounting Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Duplex	Receiver Hysteresis	Data Rate	Protocol	Number of Drivers/Receivers [custom]	Number of Drivers/Receivers [custom]	Package / Case [x]	Package / Case [y]	Package / Case	Qualification	Type	Supplier Device Package
Microchip Technology ATA6565-GNQW1	-40 °C	125 °C	Automotive	Surface Mount	4.5 V	5.5 V	Half	120 mV	5 MBd	CANbus	2	2	0.154 in	3.9 mm	14-SOIC	AEC-Q100	Transceiver
Microchip Technology ATA6565-GCQW1	-40 °C	125 °C	Automotive	Surface Mount Wettable Flank	4.5 V	5.5 V	Half	120 mV	5 MBd	CANbus	2	2			14-VDFN Exposed Pad	AEC-Q100	Transceiver	14-VDFN (4.5x3)
Microchip Technology ATA6565-GCQW0	-40 °C	150 °C	Automotive	Surface Mount Wettable Flank	4.5 V	5.5 V	Half	120 mV	5 MBd	CANbus	2	2			14-VDFN Exposed Pad	AEC-Q100	Transceiver	14-VDFN (4.5x3)

Catalog

High-speed Dual CAN FD Transceiver

Key Features

- Fully ISO 11898-2, ISO 11898-5, ISO 11898-2: 2016 and SAE J2962-2 compliant

- ISO 26262 FuSa Ready

- CAN FD ready

- Communication speed up to 5Mbit/s

- Low electromagnetic emission (EME) and high electromagnetic immunity (EMI)

- Differential receiver with wide common mode range

- Remote wake-up capability via CAN bus - Wake-up on Pattern (WUP), as specified in ISO 11898-2: 2016, 3.8μs 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 pin

- Bus pins short-circuit and overtemperature protected

- Fulfills the OEM "Hardware Requirements for LIN, CAN and FlexRay Interfaces in Automotive Applications, Rev. 1.3"

- AEC-Q100 and AEC-Q006

- Packages: SOIC14, DFN14 with wettable flanks (Moisture Sensitivity Level 1)

•

• Built-in Safety Features* Power-on Reset

• * RXD Recessive clamp detection

• * Overtemperature Detection

• * TXD Dominant Timeout

• * Voltage Monitoring (VCC)

Description

The Microchip ATA6565 is a fully integrated dual high-speed CAN transceiver with two completely independent and separated high-speed CAN transceivers integrated in one package (only the GND pins GND1 and GND2 are internally connected). Each of the two identical transceivers provides an interface between a controller area network (CAN) protocol controller and the physical two-wire CAN bus. The device 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 - Very low current consumption in Standby mode with bus wake-up capability Two operating modes together with the dedicated fail-safe features make the Microchip ATA6565 an excellent choice for all types of high-speed CAN networks including more than one high-speed CAN interface which require a Low-power mode with wake-up capability via the CAN bus, this means especially for body control units and gateways. The ATA6565 is automotive Grade 0 qualified for an ambient temperature range from -40° to 150°C. To purchase the ATA6565 or obtain additional information, please contact any Microchip sales representative or authorized worldwide distributor.