LM339 datasheet(2/51 Pages) TI

Part #	LM339

Description	LM339B, LM2901B, LM339, LM239, LM139, LM2901 Quad Differential Comparators

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Manufacturer	TI [Texas Instruments]

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2 / 51 page

Table of Contents

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

2 Applications..................................................................... 1

3 Description.......................................................................1

4 Revision History.............................................................. 3

5 Other Versions................................................................. 4

6 Pin Configuration and Functions...................................5

7 Specifications.................................................................. 6

7.1 Absolute Maximum Ratings for LM339B and

LM2901B....................................................................... 6

7.2 Absolute Maximum Ratings for Non-B Versions......... 6

7.3 ESD Ratings for LM339B and LM2901B.................... 7

7.4 ESD Ratings, Non-B Versions.................................... 7

7.5 Recommended Operating Conditions for

LM339B and LM2901B..................................................7

7.6 Recommended Operating Conditions, Non-B

Versions.........................................................................7

7.7 Thermal Information for LM339B and LM2901B.........8

7.8 Thermal Information for Non-B Versions.....................8

7.9 Electrical Characteristics for LM339B......................... 9

7.10 Electrical Characteristics for LM2901B................... 10

7.11 Electrical Characteristics for LM139 and LM139A...11

7.12 Electrical Characteristics for LMx39 and LMx39A.. 12

7.13 Electrical Characteristics for LM2901,

LM2901V and LM2901AV........................................... 13

7.14 Switching Characteristics for LM139 and

LM139A....................................................................... 14

7.15 Switching Characteristics for LM339B and

LM2901B..................................................................... 14

7.16 Switching Characteristics for LMx39 and LMx39A..14

7.17 Switching Characteristics for LM2901.....................14

7.18 Typical Characteristics for LM339B and

LM2901B Only.............................................................15

7.19 Typical Characteristics, Non-B Versions................. 21

8 Detailed Description......................................................23

8.1 Overview................................................................... 23

8.2 Functional Block Diagram......................................... 23

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

8.4 Device Functional Modes..........................................23

9 Application and Implementation.................................. 24

9.1 Application Information............................................. 24

9.2 Typical Application.................................................... 24

9.3 Power Supply Recommendations.............................26

9.4 Layout....................................................................... 26

10 Device and Documentation Support..........................27

10.1 Related Links.......................................................... 27

10.2 Receiving Notification of Documentation Updates..27

10.3 Support Resources................................................. 27

10.4 Trademarks.............................................................27

10.5 Electrostatic Discharge Caution..............................27

10.6 Glossary..................................................................27

11 Mechanical, Packaging, and Orderable

Information.................................................................... 28

LM139, LM239, LM339, LM339B, LM139A, LM239A

LM339A, LM2901B, LM2901, LM2901AV, LM2901V

SLCS006X – OCTOBER 1979 – REVISED OCTOBER 2023

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Product Folder Links: LM139 LM239 LM339 LM339B LM139A LM239A LM339A LM2901B LM2901 LM2901AV LM2901V

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