ADuM2280/ADuM2281/ADuM2285/ADuM2286

Data Sheet

Rev. 0 | Page 2 of 20

TABLE OF CONTENTS

Features .............................................................................................. 1

Applications....................................................................................... 1

General Description......................................................................... 1

Functional Block Diagrams............................................................. 1

Revision History ............................................................................... 2

Specifications..................................................................................... 3

Electrical Characteristics—5 V Operation................................ 3

Electrical Characteristics—3 V Operation................................ 4

Electrical Characteristics—Mixed 5 V/3 V Operation............ 5

Electrical Characteristics—Mixed 3 V/5 V Operation............ 6

Package Characteristics ............................................................... 7

Regulatory Information............................................................... 7

Insulation and Safety-Related Specifications............................ 7

DIN V VDE V 0884-10 (VDE V 0884-10) Insulation

Characteristics .............................................................................. 8

Recommended Operating Conditions .......................................8

Absolute Maximum Ratings ............................................................9

ESD Caution...................................................................................9

Pin Configurations and Function Descriptions......................... 10

Typical Performance Characteristics ........................................... 13

Applications Information .............................................................. 14

PC Board Layout ........................................................................ 14

Propagation Delay-Related Parameters................................... 14

DC Correctness and Magnetic Field Immunity........................... 14

Power Consumption .................................................................. 15

Insulation Lifetime..................................................................... 16

Outline Dimensions....................................................................... 17

Ordering Guide .......................................................................... 17

REVISION HISTORY

11/12—Revision 0: Initial Version