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ISO7760, ISO7761

ISO7762, ISO7763

SLLSER1C – AUGUST 2017 – REVISED JANUARY 2018

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Product Folder Links: ISO7760 ISO7761 ISO7762 ISO7763

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Table of Contents

1

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

2

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

3

Description ............................................................. 1

4

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

5

Pin Configuration and Functions ......................... 3

6

Specifications......................................................... 5

6.1

Absolute Maximum Ratings ...................................... 5

6.2

ESD Ratings.............................................................. 5

6.3

Recommended Operating Conditions ....................... 5

6.4

Thermal Information .................................................. 6

6.5

Power Ratings........................................................... 6

6.6

Insulation Specifications............................................ 7

6.7

Safety-Related Certifications..................................... 8

6.8

Safety Limiting Values .............................................. 8

6.9

Electrical Characteristics—5-V Supply ..................... 9

6.10

Supply Current Characteristics—5-V Supply ........ 10

6.11

Electrical Characteristics—3.3-V Supply .............. 11

6.12

Supply Current Characteristics—3.3-V Supply ..... 12

6.13

Electrical Characteristics—2.5-V Supply .............. 13

6.14

Supply Current Characteristics—2.5-V Supply ..... 14

6.15

Switching Characteristics—5-V Supply................. 15

6.16

Switching Characteristics—3.3-V Supply.............. 15

6.17

Switching Characteristics—2.5-V Supply.............. 16

6.18

Insulation Characteristics Curves ......................... 17

6.19

Typical Characteristics .......................................... 18

7

Parameter Measurement Information ................ 21

8

Detailed Description ............................................ 22

8.1

Overview ................................................................. 22

8.2

Functional Block Diagram ....................................... 22

8.3

Feature Description................................................. 23

8.4

Device Functional Modes........................................ 24

9

Application and Implementation ........................ 25

9.1

Application Information............................................ 25

9.2

Typical Application .................................................. 25

10

Power Supply Recommendations ..................... 28

11

Layout................................................................... 29

11.1

Layout Guidelines ................................................. 29

11.2

Layout Example .................................................... 29

12

Device and Documentation Support ................. 30

12.1

Documentation Support ........................................ 30

12.2

Related Links ........................................................ 30

12.3

Receiving Notification of Documentation Updates 30

12.4

Community Resources.......................................... 30

12.5

Trademarks ........................................................... 30

12.6

Electrostatic Discharge Caution ............................ 30

12.7

Glossary ................................................................ 31

13

Mechanical, Packaging, and Orderable

Information ........................................................... 31

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Revision B (November 2017) to Revision C

Page

•

Changes from Revision A (August 2017) to Revision B

Page

•

Changed the CSA certification wording in the Features and Safety-Related Certifications table.......................................... 1

•

•

Added the maximum transient isolation voltage for the DW-16 package of the ISO7761, ISO7762, and ISO7763

devices in the Insulation Specifications and Safety-Related Certifications tables. Also changed the maximum value

for the DBQ-16 package from 3600 to 4242 for all devcies ................................................................................................... 7

•

Changed the table note and table condition for the Safety Limiting Values........................................................................... 8

•

Added the supply current vs data rate graphs for the ISO7761, ISO7762, and ISO7763 in the Typical

Characteristics section.......................................................................................................................................................... 18

Changes from Original (August 2017) to Revision A

Page

•

Deleted EN from the Common-Mode Transient Immunity Test Circuit figure ...................................................................... 21

•