EVAL-AD5290EBZ Analog Devices Inc, EVAL-AD5290EBZ Datasheet - Page 2

• Manufacturer Part Number: EVAL-AD5290EBZ
• Description: Eval Board For AD5290
• Manufacturer: Analog Devices Inc

Specifications of EVAL-AD5290EBZ

• Main Purpose: Digital Potentiometer
• Utilized Ic / Part: AD5290
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Secondary Attributes: -
• Embedded: -
• Primary Attributes: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD5290
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
3-Wire Digital Interface ................................................................... 8
Absolute Maximum Ratings ............................................................ 9
Pin Configuration and Descriptions ............................................ 10
Typical Performance Characteristics ........................................... 11
Theory of Operation ...................................................................... 15
REVISION HISTORY
4/10—Rev. A to Rev. B
Changes to Figure 29 ...................................................................... 16
Updated Outline Dimensions ....................................................... 20
7/09—Rev. 0 to Rev. A
Changes to Features Section............................................................ 1
Changes to Ordering Guide .......................................................... 20
12/05—Revision 0: Initial Version
Electrical Characteristics—10 kΩ Version ................................ 3
Electrical Characteristics—50 kΩ, 100 kΩ Versions ............... 5
Interface Timing Characteristics ................................................ 7
ESD Caution .................................................................................. 9
Rev. B | Page 2 of 20
Applications ..................................................................................... 18
Outline Dimensions ....................................................................... 20
Programming the Variable Resistor ......................................... 15
Programming the Potentiometer Divider ............................... 16
3-Wire Serial Bus Digital Interface .......................................... 16
Daisy Chain Operation .............................................................. 16
ESD Protection ........................................................................... 17
Terminal Voltage Operating Range ......................................... 17
Power-Up and Power-Down Sequences .................................. 17
Layout and Power Supply Biasing ............................................ 17
High Voltage DAC ...................................................................... 18
Programmable Power Supply ................................................... 18
Audio Volume Control .............................................................. 18
Ordering Guide .......................................................................... 20