ADA4638-1 查看數據表（PDF） - Analog Devices

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ADA4638-1

30 V Zero-Drift, Rail-to-Rail Output Precision Amplifier

Analog Devices 

ADA4638-1

TABLE OF CONTENTS

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

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

Pin Configurations ........................................................................... 1

General Description ......................................................................... 1

Revision History ............................................................................... 2

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

Electrical Characteristics—30 V Operation ............................. 3

Electrical Characteristics—10 V Operation ............................. 4

Electrical Characteristics—5 V Operation................................ 5

Absolute Maximum Ratings............................................................ 6

Thermal Resistance ...................................................................... 6

ESD Caution.................................................................................. 6

REVISION HISTORY

10/11—Revision 0: Initial Version

Data Sheet

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

Applications Information .............................................................. 16

Differentiation ............................................................................ 16

Theory of Operation .................................................................. 17

Input Protection ......................................................................... 17

No Output Phase Reversal ........................................................ 17

Noise Considerations................................................................. 18

Comparator Operation.............................................................. 18

Precision Low-Side Current Shunt Sensor.............................. 20

Printed Circuit Board Layout ................................................... 20

Outline Dimensions ....................................................................... 21

Ordering Guide .......................................................................... 21

Rev. 0 | Page 2 of 24

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