Datasheet

AD587
Rev. H | Page 2 of 12
TABLE OF CONTENTS
Features .............................................................................................. 1
Functional Block Diagram .............................................................. 1
General Description......................................................................... 1
Product Highlights ........................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 4
ESD Caution.................................................................................. 4
Pin Configuration and Function Descriptions............................. 5
Theory of Operation ........................................................................ 6
Applying the AD587 .................................................................... 6
Noise Performance and Reduction.............................................6
Turn-On Time ...............................................................................7
Dynamic Performance..................................................................7
Load Regulation ............................................................................8
Temperature Performance............................................................8
Negative Reference Voltage from an AD587 .............................9
Applications Information.............................................................. 10
Using the AD587 with Converters........................................... 10
Outline Dimensions....................................................................... 11
Ordering Guide .......................................................................... 12
REVISION HISTORY
9/07—Rev. G to Rev. H
Deleted AD587L Grade .....................................................Universal
Change to Product Highlights .........................................................1
Changes to the Negative Reference Voltage from an
AD587 Section..............................................................................9
Changes to Figure 19.......................................................................10
Changes to Figure 21 and Figure 22..............................................10
Updated Outline Dimensions........................................................11
Changes to Ordering Guide ...........................................................12
4/05—Rev. F to Rev. G
Updated Format.................................................................. Universal
Added Table 3.....................................................................................5
Updated Outline Dimensions........................................................11
Changes to Ordering Guide ...........................................................13
7/04—Rev. E to Rev. F
Changes to Ordering Guide.............................................................3
7/03—Rev. D to Rev. E.
Deletion of S and T Grades............................................... Universal
Edits to Ordering Guide ...................................................................2
Deletion of Die Specifications .........................................................3
Edits to Figure 3.................................................................................4
Updated Outline Dimensions..........................................................9