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AM26LS31, AM26LS31C, AM26LS31I, AM26LS31M

SLLS114L – JANUARY 1979 – REVISED OCTOBER 2018

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Product Folder Links: AM26LS31 AM26LS31M

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Copyright © 1979–2018, 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 – AM26LS31 .................... 5

6.7

Switching Characteristics – AM26LS31M ................. 5

6.8

Typical Characteristics .............................................. 6

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

Related Links ........................................................ 14

12.3

Receiving Notification of Documentation Updates 14

12.4

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

12.5

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

12.6

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

12.7

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.

Changes from Revision K (July 2016) to Revision L

Page

•

Changed VCC pin number From: 8 To: 16 in the Pin Functions table .................................................................................. 3

•

Changed GND pin number From: 16 To: 8 in the Pin Functions table ................................................................................. 3

Changes from Revision J (January 2014) to Revision K

Page

•

Added Applications section, the Device Information table, ESD Ratings table, Feature Description section, Device

Functional Modes, Application and Implementation section, Power Supply Recommendations section, Layout

section, Device and Documentation Support section, and Mechanical, Packaging, and Orderable Information section. ..... 1

•

Split up Switching Characteristics table into two tables specified for each part..................................................................... 5

Changes from Revision I (February 2006) to Revision J

Page

•

Updated document to new TI data sheet format - no specification changes. ........................................................................ 1

•

Deleted Ordering Information table. ....................................................................................................................................... 1

•

Updated Features. .................................................................................................................................................................. 1

•

Added Device and Documentation Support section............................................................................................................. 14