ADT7411ARQZ-REEL7 datasheet(2/36 Pages) AD

Part #	ADT7411ARQZ-REEL7

Description	SPI/I2C Compatible, 10-Bit Digital Temperature Sensor and 8-Channel ADC

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Manufacturer	AD [Analog Devices]

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ADT7411

Rev. A | Page 2 of 36

TABLE OF CONTENTS

Specifications..................................................................................... 3

Functional Block Diagram .............................................................. 6

Absolute Maximum Ratings............................................................ 7

ESD Caution.................................................................................. 7

Pin Configuration and Functional Description ........................... 8

Terminology ...................................................................................... 9

Typical Performance Characteristics ........................................... 10

Theory of Operation ...................................................................... 13

Power-Up Calibration................................................................ 13

Conversion Speed....................................................................... 13

Functional Description.................................................................. 14

Analog Inputs.............................................................................. 14

Functional Description—Measurement.................................. 15

ADT7411 Registers .................................................................... 19

Serial Interface ............................................................................ 27

Outline Dimensions ....................................................................... 34

Ordering Guide .......................................................................... 34

REVISION HISTORY

Revision A

3/04–Data Sheet Changed from Rev. 0 to Rev. A

Format Updated

Universal

Change to Equation.............................................................................17

8/03–Revision 0: Initial Version

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