LM139, LM239, LM339, LM139A

LM239A, LM339A, LM2901, LM2901AV, LM2901V

SLCS006T – OCTOBER 1979 – REVISED JUNE 2015

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Table of Contents

1

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

8

Detailed Description ............................................ 10

8.1

Overview ................................................................. 10

2

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

8.2

Functional Block Diagram ....................................... 10

3

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

8.3

Feature Description................................................. 10

4

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

8.4

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

5

Device Comparison Table..................................... 3

9

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

6

Pin Configuration and Functions ......................... 4

9.1

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

7

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

9.2

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

7.1

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

10

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

7.2

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

11

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

7.3

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

11.1

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

7.4

Thermal Information (14-Pin Packages) ................... 5

11.2

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

7.5

Thermal Information (20-Pin Packages) ................... 5

12

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

7.6

Electrical Characteristics for LM139 and LM139A .... 6

12.1

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

7.7

Electrical Characteristics for LMx39 and LMx39A .... 6

12.2

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

7.8

Electrical Characteristics for LM2901 ....................... 7

12.3

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

7.9

Switching Characteristics for LM2901....................... 8

12.4

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

7.10

Switching Characteristics for LM139 and LM139A . 8

12.5

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

7.11

Switching Characteristics for LMx39 and LMx39A . 8

13

Mechanical, Packaging, and Orderable

7.12

Typical Characteristics ............................................ 9

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

4 Revision History

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

Changes from Revision S (August 2012) to Revision T

Page

•

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

•

Added Military Disclaimer to Features list. ............................................................................................................................. 1

•

Added Applications, Device Information table, Pin Configuration and Functions section, ESD Ratings table, Thermal

Information 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. No specification changes........................................................ 1

2

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