Datasheet
AD823A Data Sheet
Rev. B | Page 2 of 20
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Description ......................................................................... 1
Connection Diagram ....................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
5 V Operation ............................................................................... 3
3.3 V Operation ............................................................................ 4
±15 V Operation ........................................................................... 5
Absolute Maximum Ratings ............................................................ 6
Thermal Resistance ...................................................................... 6
ESD Caution .................................................................................. 6
Pin Configuration and Function Descriptions ..............................7
Typical Performance Characteristics ..............................................8
Theory of Operation ...................................................................... 14
Output Impedance ..................................................................... 14
Applications Information .............................................................. 15
Input Characteristics .................................................................. 15
Output Characteristics............................................................... 15
Wideband Photodiode Preamp ................................................ 16
Active Filter ................................................................................. 18
Maximizing Performance Through Proper Layout ............... 19
Outline Dimensions ....................................................................... 20
Ordering Guide .......................................................................... 20
REVISION HISTORY
6/12—Rev. A to Rev. B
Added Text to Absolute Maximum Ratings Section .................... 6
Changes to Equation 8 ................................................................... 18
5/12—Revision A: Initial Version