5.7 kV rms, Signal Isolated, High Working Voltage, CAN FD Transceiver with 15kV IEC ESD Data Sheet ADM3058E FEATURES FUNCTIONAL BLOCK DIAGRAM V V DD1 DD2 5.7 kV rms signal isolated CAN FD transceiver 1500 V peak and dc working voltage to DIN VDE 0884-11 ADM3058E 1.7 V to 5.5 V supply and logic side levels 4.5 V to 5.5 V supply on bus side CAN TRANSCEIVER ISO 11898-2:2016-compliant CAN FD DOMINANT Data rates up to 12 Mbps for CAN FD DIGITAL ISOLATOR TIMEOUT Low maximum loop propagation delay: 155 ns TXD Extended common-mode range: 25 V Bus fault protection (CANH, CANL): 40 V CANH ESD protection on the CANH and CANL bus pins RXD CANL 8 kV IEC 61000-4-2 contact discharge THERMAL 15 kV IEC 61000-4-2 air discharge SHUTDOWN Passes EN 55022, Class B by 6 dB Safety and regulatory approvals (pending) GND GND 1 2 UL: 5700 V rms for 1-minute per UL 1577 Figure 1. CSA Component Acceptance 5A at 5.7 kV rms IEC 60601 and IEC 61010 VDE Certificates of Conformity DIN VDE V 0884-11 (VDE V 0884-11):2017-01 V = 1500 V peak IORM High common-mode transient immunity: >50 kV/s Industrial operating temperature range: 40C to +125C APPLICATIONS CANOpen, DeviceNet, and other CAN bus implementations Industrial automation Process control and building control Transport and infrastructure GENERAL DESCRIPTION The ADM3058E is a 5.7 kV rms isolated controller area regulatory approvals (pending) for a 5.7 kV rms withstand voltage network (CAN) physical layer transceiver with a high perfor- and a 1500 V peak working voltage ensure that the ADM3058E mance, basic feature set. The ADM3058E fully meets the CAN meets application isolation requirements. flexible data rate (CAN FD) ISO 11898-2:2016 requirements and is Low loop propagation delays and the extended common-mode further capable of supporting data rates as high as 12 Mbps. range of 25 V support robust communication on longer bus The device employs Analog Devices, Inc., iCoupler technology cables. Dominant timeout functionality protects against bus to combine a 2-channel isolator and a CAN transceiver into a lock up in a fault condition, and current limiting and thermal shutdown features protect against output short circuits. The single small outline integrated circuit (SOIC) surface-mount package. The ADM3058E is a fully isolated solution for CAN CAN bus input and output pins are protected to 40 V against and CAN FD applications. The ADM3058E provides isolation accidental connection to a +24 V bus supply. The device is fully between the CAN controller and physical layer bus. Safety and specified over the 40C to +125C industrial temperature range. Rev. A Document Feedback Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A. rights of third parties that may result from its use. Specifications subject to change without notice. Tel: 781.329.4700 2020 Analog Devices, Inc. All rights reserved. No license is granted by implication or otherwise under any patent or patent rights of Analog Technical Support www.analog.com Devices. Trademarks and registered trademarks are the property of their respective owners. 20 13 5 -00 1ADM3058E Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Theory of Operation ...................................................................... 14 Applications ...................................................................................... 1 CAN Transceiver Operation .................................................... 14 Functional Block Diagram .............................................................. 1 Signal Isolation ........................................................................... 14 General Description ......................................................................... 1 Integrated and Certified IEC Electromagnetic Compatibility (EMC) Solution .......................................................................... 14 Revision History ............................................................................... 2 40 V Miswire Protection ......................................................... 14 Specifications .................................................................................... 3 Dominant Timeout .................................................................... 14 Timing Specifications .................................................................. 5 Fail-Safe Features ....................................................................... 14 Insulation and Safety Related Specifications ............................ 6 Thermal Shutdown .................................................................... 15 Package Characteristics ............................................................... 6 Applications Information ............................................................. 16 Regulatory Information ............................................................... 6 Radiated Emissions and PCB Layout ...................................... 16 DIN V VDE V 0884-11 (VDE V 0884-11) Insulation Characteristics (Pending) ............................................................ 7 PCB Layout ................................................................................. 16 Absolute Maximum Ratings ........................................................... 8 Thermal Analysis ....................................................................... 16 Thermal Resistance ...................................................................... 8 Insulation Lifetime ..................................................................... 16 Electrostatic Discharge (ESD) Ratings ...................................... 8 Surface Tracking ......................................................................... 16 ESD Caution.................................................................................. 8 Insulation Wear Out .................................................................. 16 Pin Configuration and Function Descriptions ............................ 9 Calculation and Use of Parameters Example ......................... 17 Typical Performance Characteristics ........................................... 10 Outline Dimensions ....................................................................... 18 Test Circuits .................................................................................... 12 Ordering Guide .......................................................................... 18 Terminology .................................................................................... 13 REVISION HISTORY 8/2020Rev. 0 to Rev. A Changes to Data Sheet Title and Features Section ...................... 1 6/2020Revision 0: Initial Version Rev. A Page 2 of 18