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MAX3222

SLLS408H – JANUARY 2000 – REVISED OCTOBER 2016

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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 .................................................. 5

6.5

Electrical Characteristics: Device.............................. 5

6.6

Electrical Characteristics: Driver ............................... 5

6.7

Electrical Characteristics: Receiver .......................... 6

6.8

Switching Characteristics: Driver .............................. 6

6.9

Switching Characteristics: Receiver.......................... 6

6.10

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

7

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

8

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

8.1

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

8.2

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

8.3

Feature Description................................................. 11

8.4

Device Functional Modes........................................ 11

9

Application and Implementation ........................ 12

9.1

Application Information............................................ 12

9.2

Typical Application ................................................. 12

10

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

11

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

11.1

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

11.2

Layout Example .................................................... 14

12

Device and Documentation Support ................. 15

12.1

Receiving Notification of Documentation Updates 15

12.2

Community Resources.......................................... 15

12.3

Trademarks ........................................................... 15

12.4

Electrostatic Discharge Caution ............................ 15

12.5

Glossary ................................................................ 15

13

Mechanical, Packaging, and Orderable

Information ........................................................... 15

4 Revision History

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

Changes from Revision G (March 2004) to Revision H

Page

•

Added 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

•

Deleted ODERING INFORMATION table; see POA at the end of the datasheet. ................................................................ 3

•

Changed RθJA for DB, DW and PW package from: 70 °C/W to 84.4°C/W (DB), 58 °C/W to 70.2 °C/W (DW) and 83

°C/W to 94.3 °C/W (PW) in the Thermal Information table. ................................................................................................... 5