ADuM7240/ADuM7241

Data Sheet

Rev. A | Page 2 of 16

TABLE OF CONTENTS

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

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

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

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

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

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

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

Electrical Characteristics—3.3 V Operation ............................ 4

Electrical Characteristics—Mixed 5 V/3.3 V Operation ........ 5

Electrical Characteristics—Mixed 3.3 V/5 V Operation ........ 6

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

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

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

Recommended Operating Conditions ...................................... 7

Absolute Maximum Ratings ............................................................8

ESD Caution...................................................................................8

Pin Configurations and Function Descriptions ............................9

Typical Performance Characteristics ........................................... 10

Applications Information .............................................................. 12

Printed Circuit Board Layout ................................................... 12

Propagation Delay-Related Parameters................................... 12

DC Correctness .......................................................................... 12

Magnetic Field Immunity.......................................................... 12

Power Consumption .................................................................. 13

Insulation Lifetime..................................................................... 13

Outline Dimensions....................................................................... 14

Ordering Guide .......................................................................... 14

REVISION HISTORY

5/12—Rev. 0 to Rev. A

Parameter from 0.95 mA to 1.1 mA (Table 3) .............................. 3

Parameter from 0.68 mA to 0.8 mA (Table 6) .............................. 4

Parameter from 0.67 mA to 0.80 mA (Table 9)............................ 5

Parameter from 0.90 mA to 1.1 mA (Table 12)............................ 6

5/12—Revision 0: Initial Version