ADP5587
Data Sheet
TABLE OF CONTENTS
Features .............................................................................................. 1
Typical Performance Characteristics ..............................................7
Theory of Operation .........................................................................8
Keypad Operation.........................................................................8
General-Purpose Inputs and Outputs ..................................... 12
I2C Programming and Digital Control........................................ 14
Registers....................................................................................... 15
Register Descriptions................................................................. 16
Applications Information .............................................................. 21
Applications Overview .............................................................. 21
Keypad Current .......................................................................... 21
Outline Dimensions....................................................................... 23
Ordering Guide .......................................................................... 23
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
DC Characteristics ....................................................................... 3
AC Characteristics........................................................................ 4
Absolute Maximum Ratings............................................................ 5
Thermal Resistance ...................................................................... 5
ESD Caution.................................................................................. 5
Pin Configurations and Function Descriptions ........................... 6
REVISION HISTORY
1/12—Rev. C to Rev. D
3/10—Rev. 0 to Rev. A
Changes to Table 11.......................................................................... 9
Changes to Table 25........................................................................ 18
Added WLCSP Information ........................................ Throughout
Added Typical Performance Characteristics Section ...................7
Updated Outline Dimensions, Changes to Ordering Guide .... 23
7/11—Rev. B to Rev. C
Changes to Features and General Description,
12/09—Revision 0: Initial Version
I2C Address Options ........................................................................ 1
Changes to the I2C Programming and Digital Control Section,
Figure 16, Figure, 17, and Figure 18............................................. 14
Changes to Ordering Guide .......................................................... 23
5/10—Rev. A to Rev. B
Changes to Features.......................................................................... 1
Changes to Table 1............................................................................ 3
Changes to Table 8 ............................................................................ 6
Rev. D | Page 2 of 24