The ADM3053 is an isolated controller area network (CAN) physical layer transceiver with an integrated isolated dc-to-dc converter. The ADM3053 complies with the ISO 11898 standard.
The device employs Analog Devices, Inc., iCoupler® technology to combine a 2-channel isolator, a CAN transceiver, and Analog Devices isoPower® dc-to-dc converter into a single SOIC surface mount package. An on-chip oscillator outputs a pair of square waveforms that drive an internal transformer to provide isolated power. The device is powered by a single 5 V supply realizing a fully isolated CAN solution.
The ADM3053 creates a fully isolated interface between the CAN protocol controller and the physical layer bus. It is capable of running at data rates of up to 1 Mbps.
The device has current limiting and thermal shutdown features to protect against output short circuits. The part is fully specified over the industrial temperature range and is available in a 20-lead, wide-body SOIC package.
The ADM3053 contain isoPower® technology that uses high frequency switching elements to transfer power through the transformer. Special care must be taken during printed circuit board (PCB) layout to meet emissions standards. Refer to Application Note AN-0971, Control of Radiated Emissions with isoPower® Devices, for details on board layout considerations.
|Title||Content Type||File Type|
|ADM3053: Signal and Power Isolated CAN Transceiver with Integrated Isolated DC-to-DC Converter Data Sheet (Rev B, 02/2013) (pdf, 258 kB)||Data Sheets|
|AN-1176: Component Footprints and Symbols in the Binary .Bxl File Format (pdf, 671 kB)||Application Notes|
|AN-1123: Controller Area Network (CAN) Implementation Guide (pdf, 204 kB)||Application Notes|
|AN-0971: Recommendations for Control of Radiated Emissions with isoPower Devices (pdf, 406 kB)||Application Notes|
ADM3052/ADM3053: Fully Isolated CAN
The ADM3052 is an isolated controller area network (CAN) physical layer transceiver with a V+ integrated linear regulator. The ADM3052 complies with the ISO 11898 standard.
|UG-461: ezLINX iCoupler Isolated Interface Development Environment (pdf, 1915 kB)||User Guides|
|UG-400: ezLINX™ iCoupler® Isolated Interface Development Environment (pdf, 393 kB)||User Guides|
|UG-234: Evaluation Board for the ADM3053 with Integrated DC-to-DC Converter (pdf, 489 kB)||User Guides|
|MS-2678: Optimizing CAN Node Bit Timing to Accomodate Digital Isolator Propagation Delays (pdf, 622 kB)||Technical Articles|
|MS-2127: Designing with iCoupler Digital Isolators in Solar PV Inverters (pdf, 141 kB)||Technical Articles|
|ADM3052/ADM3053: Industry's First Signal and Power Isolated CAN Transceivers (pdf, 758 kB)||Overview|
|isoPower® - Isolated dc-to-dc Power in the smallest Package||Overview||HTML|
Industrial ICs Solutions Bulletin, Volume 10, Issue 8
|RAQs index||Rarely Asked Questions||HTML|
|Glossary of EE Terms||Glossary||HTML|
|Title||Content Type||File Type|
|ADM3053 IBIS Model (ibs)||IBIS Models||IBS|
The ezLINX™ iCoupler® Isolated Interface Development Environment provides developers with a cost-effective, plug and play method for evaluation eight physical layer, digitally-isolated communication standards.
Evaluation board for evaluating the ADM3053 Signal and Power Isolated CAN Transceiver with Integrated Isolated DC-to-DC Converter
Symbols and Footprints— Analog Devices offers Symbols & Footprints which are compatible with a large set of today’s CAD systems for broader and easier support.
The USA list pricing shown is for BUDGETARY USE ONLY, shown in United States dollars (FOB USA per unit for the stated volume), and is subject to change. International prices may differ due to local duties, taxes, fees and exchange rates. For volume-specific price or delivery quotes, please contact your local Analog Devices, Inc. sales office or authorized distributor. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.