5.7 kV rms, Signal Isolated, Basic CAN FD Transceiver Enhanced Product ADM3050E-EP FEATURES FUNCTIONAL BLOCK DIAGRAM V V DD1 DD2 5.7 kV rms signal isolated CAN FD transceiver 1.7 V to 5.5 V supply and logic side levels ADM3050E-EP 4.5 V to 5.5 V supply on bus side ISO 11898-2:2016-compliant CAN FD CAN TRANSCEIVER Data rates up to 12 Mbps for CAN FD DOMINANT Low maximum loop propagation delay: 145 ns DIGITAL ISOLATOR TIMEOUT Extended common-mode range (V ): 25 V CANx TXD Bus fault protection (CANH, CANL): 40 V Passes EN 55022, Class B by 6 dB CANH Safety and regulatory approvals RXD CANL VDE certificate of conformity, VDE V 0884-10 (pending) THERMAL UL: 5700 V rms for 1-minute duration per UL 1577 (pending) SHUTDOWN CSA component acceptance 5A at 5.7 kV rms IEC 60950, IEC 61010 (pending) GND GND 1 2 High CMTI: >75 kV/s Figure 1. ENHANCED PRODUCT FEATURES Supports defense and aerospace applications (AQEC standard) Military temperature range (55C to +125C) Controlled manufacturing baseline 1 assembly/test site 1 fabrication site Product change notification Qualification data available on request APPLICATIONS CANOpen, DeviceNet, and other CAN bus implementations Industrial automation Military and aerospace (MILA) avionics for sensors, actuators, and engine control GENERAL DESCRIPTION The ADM3050E-EP is a 5.7 kV rms isolated controller area withstand voltage, an 849 V working voltage, and a 12.8 kV PEAK network (CAN) physical layer transceiver with a high surge test, ensure that the ADM3050E-EP meets application performance, basic feature set. The ADM3050E-EP fully meets isolation requirements. the CAN flexible data rate (CAN FD) ISO 11898-2:2016 Low loop propagation delays and the extended common-mode requirements and is further capable of supporting data rates as range of 25 V support robust communication on longer bus high as 12 Mbps. cables. Dominant timeout functionality protects against bus The device employs Analog Devices, Inc., iCoupler technology lock up in a fault condition, and current limiting and thermal to combine a 2-channel isolator and a CAN transceiver into a shutdown features protect against output short circuits. The single small outline integrated circuit (SOIC) surface-mount CAN bus input and output pins are protected to 40 V against package. The ADM3050E-EP is a fully isolated solution for CAN accidental connection to a +24 V bus supply. The device is fully and CAN FD applications. The ADM3050E-EP provides specified over the 55C to +125C industrial temperature range. isolation between the CAN controller and physical layer bus. Additional application and technical information can be found Safety and regulatory approvals (pending) for a 5.7 kV rms in the ADM3050E data sheet. Rev. 0 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. No Tel: 781.329.4700 2019 Analog Devices, Inc. All rights reserved. license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Technical Support www.analog.com Trademarks and registered trademarks are the property of their respective owners. 17317-001ADM3050E-EP Enhanced Product TABLE OF CONTENTS Features .............................................................................................. 1 DIN V VDE V 0884-10 (VDE V 0884-10) Insulation Characteristics (Pending) .............................................................7 Enhanced Product Features ............................................................ 1 Absolute Maximum Ratings ............................................................8 Applications ....................................................................................... 1 Thermal Resistance .......................................................................8 Functional Block Diagram .............................................................. 1 ESD Caution...................................................................................8 General Description ......................................................................... 1 Pin Configuration and Function Descriptions ..............................9 Revision History ............................................................................... 2 Operational Truth Table ...............................................................9 Specifications ..................................................................................... 3 Typical Performance Characteristics ........................................... 10 Timing Specifications .................................................................. 5 Test Circuits ..................................................................................... 12 Insulation and Safety Related Specifications ............................ 6 Outline Dimensions ....................................................................... 13 Package Characteristics ............................................................... 6 Ordering Guide .......................................................................... 13 Regulatory Information ............................................................... 6 REVISION HISTORY 2/2019Revision 0: Initial Version Rev. 0 Page 2 of 13