AD5821 Analog Devices, AD5821 Datasheet - Page 2

• Manufacturer Part Number: AD5821
• Manufacturer: Analog Devices

Specifications of AD5821

• Resolution (bits): 10bit
• Dac Update Rate: 20kSPS
• Dac Settling Time: 250µs
• Max Pos Supply (v): +5.5V
• Single-supply: Yes
• Dac Type: Current Out
• Dac Input Format: I2C/Ser 2-wire,Ser

AD5821
TABLE OF CONTENTS
Features .............................................................................................. 1
Consumer Applications ................................................................... 1
Industrial Applications .................................................................... 1
General Description ......................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Absolute Maximum Ratings............................................................ 5
Pin Configuration and Function Descriptions............................. 6
REVISION HISTORY
1/07—Revision 0: Initial Version
AC Specifications.......................................................................... 4
Timing Specifications .................................................................. 4
Rev. 0 | Page 2 of 16
Typical Performance Characteristics ..............................................7
Terminology .................................................................................... 10
Theory of Operation ...................................................................... 11
Applications Information .............................................................. 14
Outline Dimensions ....................................................................... 15
Serial Interface ............................................................................ 11
I
Data Format ................................................................................ 11
Power Supply Bypassing and Grounding................................ 12
Ordering Guide .......................................................................... 15
2
C Bus Operation ...................................................................... 11