Dual-Channel Digital Isolators, 5 kV Data Sheet ADuM2210/ADuM2211 FEATURES FUNCTIONAL BLOCK DIAGRAMS High isolation voltage: 5000 V rms GND 1 16 GND 1 PIN 1 2 ADuM2210 INDICATOR Enhanced system-level ESD performance per IEC 61000-4-x NC 2 15 NC Low power operation V 3 14 V DD1 DD2 5 V operation 4 ENCODE DECODE 13 V V IA OA 1.6 mA per channel maximum at 0 Mbps to 1 Mbps ENCODE DECODE V 5 12 V IB OB 3.7 mA per channel maximum at 10 Mbps NC 6 11 NC 3.3 V operation GND 7 10 NC 1 1.4 mA per channel maximum at 0 Mbps to 1 Mbps NC 8 9 GND 2 2.4 mA per channel maximum at 10 Mbps NC = NO CONNECT Bidirectional communication Figure 1. ADuM2210 3.3 V/5 V level translation GND 1 16 GND PIN 1 1 2 ADuM2211 INDICATOR High temperature operation: 125C 2 15 NC NC Default low output 3 14 V V DD1 DD2 High data rate: dc to 10 Mbps (NRZ) 13 V 4 DECODE ENCODE V OA IA Precise timing characteristics V 5 ENCODE DECODE 12 V IB OB 3 ns maximum pulse width distortion 6 11 NC NC 3 ns maximum channel-to-channel matching 7 10 GND NC 1 High common-mode transient immunity: >25 kV/s 8 9 NC GND 2 16-lead SOIC wide body package version (RW-16) NC = NO CONNECT 16-lead SOIC wide body enhanced creepage version (RI-16) Figure 2. ADuM2211 Safety and regulatory approvals (RI-16 package) Typical optocoupler concerns regarding uncertain current UL recognition: 5000 V rms for 1 minute per UL 1577 transfer ratios, nonlinear transfer functions, and temperature CSA Component Acceptance Notice 5A and lifetime effects are eliminated with the simple iCoupler digital IEC 60601-1: 250 V rms (reinforced) interfaces and stable performance characteristics. The need for IEC 60950-1: 400 V rms (reinforced) external drivers and other discrete components is eliminated with VDE Certificate of Conformity these iCoupler products. Furthermore, iCoupler devices run at DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 one-tenth to one-sixth the power of optocouplers at comparable V = 846 V peak IORM signal data rates. Qualified for automotive applications The ADuM2210/ADuM2211 isolators provide two independent APPLICATIONS isolation channels in a variety of channel configurations and General-purpose, high voltage, multichannel isolation data rates (see the Ordering Guide). They operate with the Medical equipment supply voltage of either side ranging from 3.0 V to 5.5 V, providing Power supplies compatibility with lower voltage systems as well as enabling voltage RS-232/RS-422/RS-485 transceiver isolation translation functionality across the isolation barrier. The Hybrid electric vehicles, battery monitors, and motor drives ADuM2210W and ADuM2211W are automotive grade versions. GENERAL DESCRIPTION Similar to the ADuM3200/ADuM3201 isolators, the ADuM2210/ 1 The ADuM2210/ADuM2211 are 2-channel digital isolators ADuM2211 isolators contain various circuit and layout based on Analog Devices, Inc., iCoupler technology. Combining enhancements to provide increased capability relative to system- high speed CMOS and monolithic air core transformer technology, level IEC 61000-4-x testing (ESD, burst, and surge). The precise these isolation components provide outstanding performance capability in these tests for either the ADuM3200/ ADuM3201 or characteristics that are superior to alternatives such as optocoupler ADuM2210/ADuM2211 products is strongly determined by the devices. design and layout of the users board or module. For more By avoiding the use of LEDs and photodiodes, iCoupler devices information, see the AN-793 Application Note, ESD/Latch-Up remove the design difficulties commonly associated with optocouplers. Considerations with iCoupler Isolation Products. 1 Protected by U.S. Patents 5,952,849 6,873,065 6,903,578 and 7,075,329. Other patents pending. Rev. F 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 20102015 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. 09233-002 09233-001ADuM2210/ADuM2211 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Recommended Operating Conditions .......................................8 Applications ....................................................................................... 1 Absolute Maximum Ratings ............................................................9 General Description ......................................................................... 1 ESD Caution...................................................................................9 Functional Block Diagrams ............................................................. 1 Pin Configurations and Function Descriptions ......................... 10 Revision History ............................................................................... 2 Typical Performance Characteristics ........................................... 12 Specifications ..................................................................................... 3 Applications Information .............................................................. 13 Electrical Characteristics5 V Operation................................ 3 PCB Layout ................................................................................. 13 Electrical Characteristics3.3 V Operation ............................ 4 Propagation Delay-Related Parameters ................................... 13 Electrical CharacteristicsMixed 5 V/3.3 V Operation ........ 5 DC Correctness and Magnetic Field Immunity ..................... 13 Electrical CharacteristicsMixed 3.3 V/5 V Operation ........ 6 Power Consumption .................................................................. 14 Package Characteristics ............................................................... 7 Insulation Lifetime ..................................................................... 15 Regulatory Information ............................................................... 7 Outline Dimensions ....................................................................... 16 Insulation and Safety-Related Specifications ............................ 7 Ordering Guide .......................................................................... 17 DIN V VDE V 0884-10 (VDE V 0884-10) Insulation Automotive Products ................................................................. 17 Characteristics .............................................................................. 8 REVISION HISTORY Changed Electrical CharacteristicsMixed 5 V/3 V or 3 V/5 V 9/15Rev. E to Rev. F Operation Section to Electrical CharacteristicsMixed 5 V/3 V Changed 3 V Operation to 3.3 V Operation .............. Throughout Operation Section.............................................................................. 5 Changes to Features Section............................................................ 1 Changes to Table 7 Added Table 8 and Table 9 ............................ 5 Changes to Table 2 and Table 3 ....................................................... 3 Added Electrical CharacteristicsMixed 3 V/5 V Operation, Changes to Table 5 and Table 6 ....................................................... 4 Section, Table 10, Table 11, and Table 12 ....................................... 6 Changes to Table 8 and Table 9 ....................................................... 5 Changes to Table 19 ....................................................................... 12 Changes to Table 11 and Table 12 .................................................. 6 Changes to Ordering Guide .......................................................... 20 Added Automotive Products Section .......................................... 20 3/15Rev. D to Rev. E Changed ADuM221x to ADuM2210/ADuM2211....... Throughout 2/12Rev. A to Rev. B Changed ADuM320x to ADuM3200/ADuM3201....... Throughout Created Hyperlink for Safety and Regulatory Approvals Entry Changes to Table 15 .......................................................................... 7 in Features Section ............................................................................ 1 Change to PCB Layout Section ..................................................... 16 8/12Rev. C to Rev. D Updated Outline Dimensions ....................................................... 19 Changes to Table 4 and Table 6 ....................................................... 4 Changes to Table 7 and Table 9 ....................................................... 5 8/11Rev. 0 to Rev. A Changes to Table 10 and Table 12 .................................................. 6 Added 16-Lead SOIC IC Package ................................... Universal Updated Outline Dimensions ....................................................... 16 Changes to Features Section ............................................................ 1 Changes to Ordering Guide .......................................................... 17 Changes to Table 5 and Table 6..................................................... 10 Changes to Endnote 1, Table 8...................................................... 11 6/12Rev. B to Rev. C Updated Outline Dimensions ....................................................... 19 Changes to Features Section, Applications Section, and General Changes to Ordering Guide .......................................................... 20 Description Section .......................................................................... 1 Changes to Table 1 Added Table 2 and Table 3, Renumbered 9/10Revision 0: Initial Version Sequentially ....................................................................................... 3 Changes to Table 4 Added Table 5 and Table 6 ........................... 4 Rev. F Page 2 of 17