Table of Contents

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

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

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

1.

Pin Configuration.....................................................................................................................................4

1.1.

SOIC-8 Pinout with SPI Interface................................................................................................. 4

1.2.

SOIC-8 Pinout with I2C Interface..................................................................................................4

1.3.

SOIC-14 Pinout with I2C and SPI Interface..................................................................................5

2.

Overview................................................................................................................................................. 7

3.

Device Features...................................................................................................................................... 8

4.

Nonvolatile Memory................................................................................................................................ 9

5.

Security Features.................................................................................................................................. 10

6.

Electrical Characteristics....................................................................................................................... 11

6.1.

Absolute Maximum Ratings........................................................................................................11

6.2.

DC Characteristics......................................................................................................................11

6.3.

AC Characteristics......................................................................................................................12

6.3.1.

All Interfaces................................................................................................................ 12

6.3.2.

I2C Interface Timing..................................................................................................... 13

6.3.3.

SPI Interface Timing.................................................................................................... 14

7.

Package Marking Information............................................................................................................... 16

8.

Package Drawings................................................................................................................................ 17

8.1.

8-Lead SOIC.............................................................................................................................. 17

8.2.

14-Lead SOIC............................................................................................................................ 20

9.

Revision History.................................................................................................................................... 23

The Microchip Website.................................................................................................................................24

Product Change Notification Service............................................................................................................24

Customer Support........................................................................................................................................ 24

Product Identification System.......................................................................................................................25

Microchip Devices Code Protection Feature................................................................................................ 26

Legal Notice................................................................................................................................................. 26

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

Quality Management System....................................................................................................................... 27

Worldwide Sales and Service.......................................................................................................................28

TA100 (B5)

and its subsidiaries

Summary Datasheet

DS20006369C-page 3