2

SN74HCS72

SCLS801 – FEBRUARY 2020

www.ti.com

Product Folder Links: SN74HCS72

Submit Documentation Feedback

Copyright © 2020, Texas Instruments Incorporated

Table of Contents

1

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

2

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

3

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

4

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

5

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

6

Specifications......................................................... 4

6.1

Absolute Maximum Ratings ...................................... 4

6.2

ESD Ratings.............................................................. 4

6.3

Recommended Operating Conditions ....................... 4

6.4

Thermal Information .................................................. 4

6.5

Electrical Characteristics........................................... 5

6.6

Switching Characteristics .......................................... 5

6.7

Timing Characteristics............................................... 6

6.8

Typical Characteristics .............................................. 7

7

Parameter Measurement Information .................. 8

8

Detailed Description .............................................. 9

8.1

Overview ................................................................... 9

8.2

Functional Block Diagram ......................................... 9

8.3

Feature Description................................................... 9

8.4

Device Functional Modes........................................ 10

9

Application and Implementation ........................ 11

9.1

Application Information .......................................... 11

9.2

Typical Application ................................................. 11

10

Power Supply Recommendations ..................... 13

11

Layout................................................................... 13

11.1

Layout Guidelines ................................................. 13

11.2

Layout Example .................................................... 13

12

Device and Documentation Support ................. 14

12.1

Documentation Support ........................................ 14

12.2

Receiving Notification of Documentation Updates 14

12.3

Community Resources.......................................... 14

12.4

Trademarks ........................................................... 14

12.5

Electrostatic Discharge Caution ............................ 14

12.6

Glossary ................................................................ 14

13

Mechanical, Packaging, and Orderable

Information ........................................................... 14

4 Revision History

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

DATE

REVISION

NOTES

February 2020

*

Initial release.