Table of Contents

Introduction.....................................................................................................................................................1

Features.................................................................................................................................................. 2

Typical 2-Pair Application........................................................................................................................3

1.

Functional Description.............................................................................................................................5

1.1.

Logic Main Control Module...........................................................................................................5

1.2.

Application Information.................................................................................................................6

2.

Electrical Specifications.........................................................................................................................11

2.1.

Dynamic Characteristics.............................................................................................................12

2.2.

Absolute Maximum Ratings........................................................................................................13

2.3.

Moisture Sensitivity.................................................................................................................... 14

2.4.

Power Dissipation Information....................................................................................................14

3.

Pin Descriptions.................................................................................................................................... 15

3.1.

CURRENT_SET and AF/AT.......................................................................................................18

3.2.

Mode of Operation Coding......................................................................................................... 18

3.3.

LED I/Os Behavior......................................................................................................................18

4.

Package Specifications......................................................................................................................... 20

4.1.

RoHS and Solder Reflow Information........................................................................................ 21

4.2.

Thermal Specifications............................................................................................................... 22

4.3.

Tape and Reel—Packaging Information.....................................................................................22

5.

Ordering Information............................................................................................................................. 24

6.

Revision History.................................................................................................................................... 25

The Microchip Website.................................................................................................................................27

Product Change Notification Service............................................................................................................27

Customer Support........................................................................................................................................ 27

Microchip Devices Code Protection Feature................................................................................................ 27

Legal Notice................................................................................................................................................. 27

Trademarks.................................................................................................................................................. 28

Quality Management System....................................................................................................................... 29

Worldwide Sales and Service.......................................................................................................................30

PD69101

and its subsidiaries

Datasheet

DS00004280A-page 4