AD5110BCPZ10-1-RL7 AD [Analog Devices], AD5110BCPZ10-1-RL7 Datasheet - Page 2

• Manufacturer Part Number: AD5110BCPZ10-1-RL7
• Manufacturer: AD [Analog Devices]

AD5110/AD5112/AD5114
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings .......................................................... 11
Pin Configuration and Function Descriptions ........................... 12
Typical Performance Characteristics ........................................... 13
Test Circuits ..................................................................................... 18
REVISION HISTORY
10/11—Revision 0: Initial Version
Electrical Characteristics—AD5110 .......................................... 3
Electrical Characteristics—AD5112 .......................................... 5
Electrical Characteristics—AD5114 .......................................... 7
Interface Timing Specifications .................................................. 9
Shift Register and Timing Diagram ......................................... 10
Thermal Resistance .................................................................... 11
ESD Caution ................................................................................ 11
Rev. 0 | Page 2 of 28
Theory of Operation ...................................................................... 19
Outline Dimensions ....................................................................... 27
RDAC Register and EEPROM .................................................. 19
I
Input Shift Register .................................................................... 20
Write Operation.......................................................................... 21
EEPROM Write Acknowlegde Polling .................................... 23
Read Operation........................................................................... 23
Reset ............................................................................................. 23
Shutdown Mode ......................................................................... 23
RDAC Architecture .................................................................... 24
Programming the Variable Resistor ......................................... 24
Programming the Potentiometer Divider ............................... 25
Terminal Voltage Operating Range ......................................... 26
Power-Up Sequence ................................................................... 26
Layout and Power Supply Biasing ............................................ 26
Ordering Guide .......................................................................... 27
2
C Serial Data Interface ............................................................ 19
Data Sheet