Data Sheet

ADA4622-1/ADA4622-2/ADA4622-4

TABLE OF CONTENTS

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Rev. F | 2 of 36

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

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

Pin Configuration................................................... 1

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

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

Electrical Characteristics, VSY = ±15 V.............. 3

Electrical Characteristics, VSY = ±5 V ............... 5

Electrical Characteristics, VSY = 5 V ................. 7

Absolute Maximum Ratings.................................10

Thermal Resistance......................................... 10

ESD Caution.....................................................10

Pin Configurations and Function Descriptions.....11

Typical Performance Characteristics................... 14

Theory Of Operation............................................26

Input Characteristics.........................................26

Output Characteristics......................................27

Shutdown Operation.........................................28

Applications Information...................................... 29

Recommended Power Solution........................29

Maximum Power Dissipation............................ 29

Second-Order Low-Pass Filter......................... 29

Wideband Photodiode Preamplifier..................29

Peak Detector...................................................32

Multiplexing Inputs............................................32

Full Wave Rectifier........................................... 32

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

Ordering Guide.................................................36

REVISION HISTORY

9/2022—Rev. E to Rev. F

Changes to Features Section.......................................................................................................................... 1

Changes to Offset Voltage Drift, B Grade Parameter, Table 1.........................................................................3

Changes to Offset Voltage Drift, B Grade Parameter, Table 2.........................................................................5

Changes to Offset Voltage Drift, B Grade Parameter, Table 3.........................................................................7

Changes to Figure 12 to Figure 14................................................................................................................ 14