ADT75BRMZ-REEL7 데이터 시트보기 (PDF) - Analog Devices

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ADT75BRMZ-REEL7

±1°C Accurate, 12-Bit Digital Temperature Sensor

Analog Devices 

ADT75

TABLE OF CONTENTS

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

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

Product Highlights ........................................................................... 1

Functional Block Diagram .............................................................. 1

General Description ......................................................................... 3

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

A Grade.......................................................................................... 4

B Grade .......................................................................................... 5

Timing Specifications and Diagram .......................................... 6

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

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

Pin Configuration and Function Descriptions............................. 8

Typical Performance Characteristics ............................................. 9

Theory of Operation ...................................................................... 10

Circuit Information.................................................................... 10

Converter Details........................................................................ 10

Functional Description.............................................................. 10

REVISION HISTORY

10/05—Revision O: Initial Version

Temperature Data Format......................................................... 11

One-Shot Mode .......................................................................... 12

Fault Queue ................................................................................. 12

Registers....................................................................................... 13

Serial Interface ............................................................................ 16

Writing data ................................................................................ 17

Reading Data............................................................................... 18

OS/ALERT Output Overtemperature Modes ........................ 19

SMBus Alert ................................................................................ 20

Application Information................................................................ 21

Thermal Response Time ........................................................... 21

Self-Heating Effects.................................................................... 21

Supply Decoupling ..................................................................... 21

Temperature Monitoring........................................................... 22

Outline Dimensions ....................................................................... 23

Ordering Guide .......................................................................... 23

Rev. 0 | Page 2 of 24

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