LF198-N, LF298, LF398-N

LF198A-N, LF398A-N

SNOSBI3B – JULY 2000 – REVISED NOVEMBER 2015

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Table of Contents

8.2

Functional Block Diagram ....................................... 12

1

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

8.3

Feature Description................................................. 12

2

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

8.4

Device Functional Modes........................................ 12

3

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

9

Application and Implementation ........................ 13

4

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

9.1

Application Information............................................ 13

5

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

9.2

Typical Applications ................................................ 15

6

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

10

Power Supply Recommendations ..................... 24

6.1

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

11

Layout................................................................... 25

6.2

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

11.1

Layout Guidelines ................................................. 25

6.3

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

11.2

Layout Example .................................................... 25

6.4

Electrical Characteristics, LF198-N and LF298 ........ 5

12

Device and Documentation Support ................. 26

6.5

Electrical Characteristics, LF398-N........................... 6

12.1

Device Support...................................................... 26

6.6

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

12.2

Related Links ........................................................ 26

7

Parameter Measurement Information ................ 10

12.3

Community Resources.......................................... 26

7.1

TTL and CMOS 3 V

12.4

Trademarks ........................................................... 26

7.2

CMOS 7 V

12.5

Electrostatic Discharge Caution ............................ 26

7.3

Operational Amplifier Drive ..................................... 11

12.6

Glossary ................................................................ 27

8

Detailed Description ............................................ 12

13

Mechanical, Packaging, and Orderable

8.1

Overview ................................................................. 12

Information ........................................................... 27

4 Revision History

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

Changes from Revision A (July 2000) to Revision B

Page

•

Added 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....................................... 1

2

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