ad5160 Analog Devices, Inc., ad5160 Datasheet - Page 2

• Manufacturer Part Number: ad5160
• Description: 256-position Spi Compatible Digital Potentiometer
• Manufacturer: Analog Devices, Inc.

AD5160
TABLE OF CONTENTS
Electrical Characteristics—5 kΩ Version ...................................... 3
Electrical Characteristics—10 kΩ, 50 kΩ, 100 kΩ Versions ....... 4
Timing Characteristics—5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ Versions 5
Absolute Maximum Ratings ........................................................... 5
Typical Performance Characteristics ............................................. 6
Test Circuits..................................................................................... 10
SPI Interface .................................................................................... 11
Operation......................................................................................... 12
REVISION HISTORY
Revision 0: Initial Version
Programming the Variable Resistor ......................................... 12
Programming the Potentiometer Divider ............................... 13
SPI Compatible 3-Wire Serial Bus ........................................... 13
Rev. 0 | Page 2 of 16
Pin Configuration and Function Descriptions........................... 15
Outline Dimensions ....................................................................... 16
ESD Protection ........................................................................... 13
Terminal Voltage Operating Range.......................................... 13
Power-Up Sequence ................................................................... 13
Layout and Power Supply Bypassing ....................................... 14
Pin Configuration ...................................................................... 15
Pin Function Descriptions ........................................................ 15
Ordering Guide .......................................................................... 16
ESD Caution................................................................................ 16