5.0 kV RMS, 6-Channel Digital Isolators Data Sheet ADuM260N/ADuM261N/ADuM262N/ADuM263N FEATURES FUNCTIONAL BLOCK DIAGRAMS High common-mode transient immunity: 100 kV/s V 1 ADuM 26 0N 16 V DD1 DD2 High robustness to radiated and conducted noise V 2 15 V IA ENCO DE DECO DE OA Low propagation delay V 3 14 V ENCO DE DECO DE 13 ns maximum for 5 V operation IB OB V 4 13 V 15 ns maximum for 1.8 V operation ENCO DE DECO DE IC OC 150 Mbps maximum guaranteed data rate V V 5 ENCO DE DECO DE 12 ID OD Safety and regulatory approvals (pending) V V 6 ENCO DE DECO DE 11 IE OE UL recognition: 5000 V rms for 1 minute per UL 1577 V V 7 ENCO DE DECO DE 10 IF OF CSA Component Acceptance Notice 5A GND GND 8 9 1 2 VDE certificate of conformity Figure 1. ADuM260N Functional Block Diagram DIN V VDE V 0884-10 (VDE V 0884-10):2006-12 VIORM = 849 V peak V 1 ADuM 26 1N 16 V DD1 DD2 CQC certification per GB4943.1-2011 V 2 15 V IA ENCO DE DECO DE OA Low dynamic power consumption V 3 14 V IB ENCO DE DECO DE OB 1.8 V to 5 V level translation V 4 13 V High temperature operation: 125C ENCO DE DECO DE IC OC Fail-safe high or low options V V 5 ENCO DE DECO DE 12 ID OD 16-lead, RoHS-compliant, wide body SOIC IC package V V 6 ENCO DE DECO DE 11 IE OE V V APPLICATIONS 7 DECO DE ENCO DE 10 OF IF General-purpose multichannel isolation GND GND 8 9 1 2 Serial peripheral interface (SPI)/data converter isolation Figure 2. ADuM261N Functional Block Diagram Industrial field bus isolation V V 1 ADuM 26 2N 16 DD1 DD2 GENERAL DESCRIPTION V V 2 ENCO DE DECO DE 15 1 IA OA The ADuM260N/ADuM261N/ADuM262N/ADuM263N are V V 3 ENCO DE DECO DE 14 IB OB 6-channel digital isolators based on Analog Devices, Inc., iCoupler V V 4 ENCO DE DECO DE 13 IC OC technology. Combining high speed, complementary metal-oxide V 5 ENCO DE DECO DE 12 V semiconductor (CMOS) and monolithic air core transformer ID OD V 6 DECO DE ENCO DE 11 V technology, these isolation components provide outstanding OE IE performance characteristics superior to alternatives such as V 7 DECO DE ENCO DE 10 V OF IF optocoupler devices and other integrated couplers. The maxi- GND 8 9 GND 1 2 mum propagation delay is 13 ns with a pulse width distortion of Figure 3. ADuM262N Functional Block Diagram less than 4.5 ns at 5 V operation. Channel to channel matching of propagation delay is tight at 4.0 ns maximum. V V 1 ADuM 263N 16 DD1 DD2 The ADuM260N/ADuM261N/ADuM262N/ADuM263N data V V 2 ENCO DE DECO DE 15 IA OA channels are independent and are available in a variety of V V 3 ENCO DE DECO DE 14 IB OB configurations with a withstand voltage rating of 5.0 kV rms V 4 ENCO DE DECO DE 13 V IC OC (see the Ordering Guide). The devices operate with the supply V 5 DECO DE ENCO DE 12 V OD ID voltage on either side ranging from 1.7 V to 5.5 V, providing V 6 DECO DE ENCO DE 11 V OE IE compatibility with lower voltage systems as well as enabling V 7 DECO DE ENCO DE 10 V OF IF voltage translation functionality across the isolation barrier. GND 8 9 GND 1 2 Unlike other optocoupler alternatives, dc correctness is ensured Figure 4. ADuM263N Functional Block Diagram in the absence of input logic transitions. Two different fail-safe options are available by which the outputs transition to a predeter- mined state when the input power supply is not applied. 1 Protected by U.S. Patents 5,952,849 6,873,065 6,903,578 and 7,075,329. Other patents are pending. 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. No Tel: 781.329.4700 20162019 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. 14998-003 14998-002 14998-001 14998-004ADuM260N/ADuM261N/ADuM262N/ADuM263N Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 Recommended Operating Conditions .................................... 12 Applications ....................................................................................... 1 Absolute Maximum Ratings ......................................................... 13 General Description ......................................................................... 1 ESD Caution................................................................................ 13 Functional Block Diagrams ............................................................. 1 Pin Configurations and Function Descriptions ......................... 14 Revision History ............................................................................... 2 Typical Performance Characteristics ........................................... 18 Specif icat ions ..................................................................................... 3 Theory of Operation ...................................................................... 20 Electrical Characteristics5 V Operation................................ 3 Applications Information .............................................................. 21 Electrical Characteristics3.3 V Operation ............................ 5 PCB Layout ................................................................................. 21 Electrical Characteristics2.5 V Operation ............................ 7 Propagation Delay Related Parameters ................................... 21 Electrical Characteristics1.8 V Operation ............................ 9 Jitter Measurement ..................................................................... 21 Insulation and Safety Related Specifications .......................... 11 Insulation Lifetime ..................................................................... 21 Package Characteristics ............................................................. 11 Outline Dimensions ....................................................................... 23 Regulatory Information ............................................................. 11 Ordering Guide .......................................................................... 23 DIN V VDE V 0884-10 (VDE V 0884-10) Insulation Characteristics ............................................................................ 12 REVISION HISTORY 7/2019Rev. 0 to Rev. A Changes to Table 11 ........................................................................ 11 Updated Outline Dimensions ....................................................... 23 12/2016Revision 0: Initial Version Rev. A Page 2 of 23