5-Channel, Unidirectional Digital Isolator Data Sheet ADuM1510 FEATURES FUNCTIONAL BLOCK DIAGRAM RoHS compliant, 16-lead, wide body SOIC package 1 16 V V DD1 DD2 Low power operation: 5 V ADuM1510 GND 2 15 GND 1 2 1.3 mA per channel maximum at 0 Mbps to 2 Mbps V 3 ENCODE DECODE 14 V IA OA 3.3 mA per channel maximum at 10 Mbps V 4 ENCODE DECODE 13 V IB OB High temperature operation: 105C 5 12 V ENCODE DECODE V IC OC Up to 10 Mbps data rate (NRZ) V 6 ENCODE DECODE 11 V ID OD default output state 7 V ENCODE DECODE 10 V Safety and regulatory approvals IE OE GND 8 9 GND UL recognition: 3750 V rms for 1 minute per UL 1577 1 2 Figure 1. APPLICATIONS General-purpose, unidirectional, multichannel isolation GENERAL DESCRIPTION 1 The ADuM1510 is a unidirectional, 5-channel isolator based characteristics. The need for external drivers and other discrete on the Analog Devices, Inc., iCoupler technology. Combining components is eliminated with iCoupler products. In addition, high speed CMOS and monolithic air core transformer technology, iCoupler devices run at one-tenth to one-sixth the power these isolation components provide outstanding performance consumption of optocouplers at comparable signal data rates. characteristics superior to alternatives such as optocoupler devices. The ADuM1510 isolator provides five independent isolation By avoiding the use of LEDs and photodiodes, iCoupler devices channels supporting data rates up to 10 Mbps. The ADuM1510 eliminate the design difficulties commonly associated with operates with the supply voltage of either side ranging from 4.5 V optocouplers. The typical optocoupler concerns regarding to 5.5 V. Unlike other optocoupler alternatives, the ADuM1510 uncertain current transfer ratios, nonlinear transfer functions, isolator has a patented refresh feature that ensures dc correctness in and temperature and lifetime effects are eliminated with the the absence of input logic transitions and during power-up/ simple iCoupler digital interfaces and stable performance power-down conditions. 1 Protected by U.S. Patents 5,952,849 6,873,065 and 7,075,329. Rev. D 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 20082015 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. 06790-001 ADuM1510 Data Sheet TABLE OF CONTENTS Features .............................................................................................. 1 ESD Caution...................................................................................5 Applications ....................................................................................... 1 Pin Configuration and Function Descriptions ..............................6 General Description ......................................................................... 1 Typical Performance Characteristics ..............................................7 Functional Block Diagram .............................................................. 1 Applications Information .................................................................8 Revision History ............................................................................... 2 PCB Layout ....................................................................................8 Specifications ..................................................................................... 3 Propagation Delay-Related Parameters ......................................8 Electrical Characteristics5 V Operation................................ 3 DC Correctness and Magnetic Field Immunity ............................8 Package Characteristics ............................................................... 4 Power Consumption .....................................................................9 Regulatory Information ............................................................... 4 Power-Up/Power-Down Considerations ...................................9 Insulation and Safety-Related Specifications ............................ 4 Outline Dimensions ....................................................................... 11 Recommended Operating Conditions ...................................... 4 Ordering Guide .......................................................................... 11 Absolute Maximum Ratings ............................................................ 5 REVISION HISTORY 10/15Rev. C to Rev. D Change to Features Section ............................................................. 1 Changes to Table 3 ............................................................................ 4 5/14Rev. B to Rev. C Changed Double/Reinforced Insulation to Single Protection, Table 3 ................................................................................................ 4 3/12Rev. A to Rev. B Created Hyperlink for Safety and Regulatory Approvals Entry in Features Section ............................................................................ 1 Change to PCB Layout Section ....................................................... 8 Updated Outline Dimensions ....................................................... 11 9/08Revision A: Initial Version Rev. D Page 2 of 12