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ATA6566

High-speed CAN Transceiver with Standby Mode and VIO- Pin for the Japanese Market

Status: In Production

Features:

  • Compliant with Japanese OEM requirements
  • Certified according to latest VeLIO (Vehicle LAN Interoperability & Optimization) test specification
  • Fully ISO 11898-2, ISO 11898-5, ISO 11898-2: 2016 and SAE J2962-2 compliant
  • CAN FD - communication speed up to 2Mbit/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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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The Microchip ATA6566 is a high-speed CAN FD transceiver dedicated for the Japanese market. It 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 2Mbit/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 (Standby and Normal Mode) together with the dedicated fail-safe features make the Atmel. ATA6566 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 ATA6566 is automotive Grade 0 qualified for an ambient temperature range from -40° to 150°C.

To purchase the ATA6566 or obtain additional information, please contact any Microchip sales representative or authorized worldwide distributor.

Additional Features
    • Compliant with Japanese OEM requirements
    • Certified according to latest VeLIO (Vehicle LAN Interoperability & Optimization) test specification
    • Fully ISO 11898-2, ISO 11898-5, ISO 11898-2: 2016 and SAE J2962-2 compliant
    • CAN FD - communication speed up to 2Mbit/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)
Parametrics
Name
Value
Version Supported
Yes
Temp. Range (°C)
-40 to +150
Operating Voltage Range (V)
4.5 to 5.5

Documents

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Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
ATA6566 CAN-TRX EVB
ATA6566 CAN-TRX EVB ( ATA6566-EK )

The development board for the ATA6566 enables users to rapidly carry out prototyping and testing of new CAN designs with the ATA6566 high-speed CAN transceivers.

The ATA6566 is a high-speed CAN 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

...

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RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
ATA6566-GAQW0
0.075000
0.250000
8
SOIC
3.90mm(.150in)
NiPdAu
e4
ATA6566-GAQW1
0.075000
0.250000
8
SOIC
3.90mm(.150in)
NiPdAu
e4
ATA6566-GBQW1
0.023100
0.098833
8
VDFN
3x3x0.9mm
Matte Tin
e3
ATA6566-GBQW0
0.023100
0.098833
8
VDFN
3x3x0.9mm
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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