5.7 kV rms, Signal Isolated CAN FD Transceiver Data Sheet ADM3056E FEATURES FUNCTIONAL BLOCK DIAGRAM 5.7 kV rms (8000 V ) signal isolated CAN transceiver PEAK ADM3056E 1.7 V to 5.5 V supply range for V V V DD1 DD1 DD2 4.5 V to 5.5 V supply range for V DD2 CAN TRANSCEIVER ISO 11898-2:2016 compliant CAN FD THERMAL SHUTDOWN Data rates up to 12 Mbps for CAN FD Low loop propagation delay of 150 ns maximum DIGITAL DOMINANT ISOLATOR TIMEOUT Extended common-mode range of 25 V SILENT RS Bus fault protection (CANH, CANL) of 40 V SLOPE TXD MODE Low power standby supporting remote wake request Extra isolated signal for control (for example, termination CANH RXD switches) CANL Slope control for reduced EMI RXD TRANSCEIVER STANDBY Safety and regulatory approvals (pending) STANDBY MODE VDE Certificate of Conformity, VDE V 0884-10 STBY V = 849 V IORM PEAK AUX AUX IN OUT V = 8000 V (test: V = 12.8 kV) IOSM PEAK PEAK UL: 5700 V rms for 1 minute per UL 1577 CSA Component Acceptance 5A at 5 kV rms GND GND 1 2 IEC 60950, IEC 61010 8.3 mm creepage/clearance with 16-lead SOIC package Figure 1. High common-mode transient immunity: 75 kV/s Industrial temperature range: 40C to +125C APPLICATIONS CANOpen, DeviceNet, and other CAN bus implementations Solar inverters and battery management Motor and process control Industrial automation Transport and infrastructure GENERAL DESCRIPTION The ADM3056E is a 5.7 kV rms isolated controller area Low propagation delays through the isolation support longer network (CAN) physical layer transceiver. The ADM3056E fully bus cables. Slope control mode is available for the standard meets the CAN flexible data rate (CAN FD) CAN FD ISO 11898- CAN at low data rates. Standby mode can minimize power 2:2016 requirements and is further capable of supporting data rates consumption when the bus is idle, or if the node goes offline. as high as 12 Mbps. Silent mode allows the TXD input to be ignored for listen only The device employs Analog Devices, Inc., iCoupler technology to functionality. combine a highly robust 3-channel isolator and a CAN transceiver Dominant timeout functionality protects against bus lock up in into a single SOIC, surface-mount package. The ADM3056E a fault condition, and current limiting and thermal shutdown provides galvanic isolation between the CAN controller and features protect against output short circuits. The device is fully physical layer bus. specified over the 40C to +125C industrial temperature range Safety and regulatory approvals (pending) for 5.7 kV rms isolation and is available in a 16-lead, increased creepage, wide-body voltage, 849 V working insulation voltage, 8 kV surge, and SOIC package. PEAK 8.3 mm creepage and clearance, ensure that the ADM3056E meets isolation requirements for high voltage applications. 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Technical Support www.analog.com Trademarks and registered trademarks are the property of their respective owners. 14973-001ADM3056E Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Theory of Operation ...................................................................... 17 Applications ....................................................................................... 1 CAN Transceiver Operation ..................................................... 17 Functional Block Diagram .............................................................. 1 Signal Isolation ........................................................................... 17 General Description ......................................................................... 1 Standby Mode ............................................................................. 17 Revision History ............................................................................... 2 Remote Wake Up ........................................................................ 17 Specifications ..................................................................................... 3 Silent Mode ................................................................................. 17 Timing Specifications .................................................................. 5 RS .................................................................................................. 17 Insulation and Safety Related Specifications ............................ 7 Auxiliary Channel ...................................................................... 18 Package Characteristics ............................................................... 7 Integrated and Certified IEC EMC Solution .......................... 18 Regulatory Information ............................................................... 7 Fault Protection .......................................................................... 18 DIN V VDE V 0884-10 (VDE V 0884-10) Insulation Fail-Safe Features ........................................................................ 18 Characteristics (Pending) ............................................................ 8 Thermal Shutdown .................................................................... 18 Absolute Maximum Ratings ............................................................ 9 Applications Information .............................................................. 19 Thermal Resistance ...................................................................... 9 Radiated Emissions and PCB Layout ...................................... 19 ESD Caution .................................................................................. 9 PCB Layout ................................................................................. 19 Pin Configuration and Function Descriptions ........................... 10 Thermal Analysis ....................................................................... 19 Operational Truth Table ............................................................ 11 Insulation Lifetime ..................................................................... 19 Typical Performance Characteristics ........................................... 12 Outline Dimensions ....................................................................... 21 Test Circuits ..................................................................................... 15 Ordering Guide .......................................................................... 21 Terminology .................................................................................... 16 REVISION HISTORY 12/2018Revision 0: Initial Version Rev. 0 Page 2 of 21