Datasheet

AD5590
Rev. A | Page 2 of 44
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
General Description ......................................................................... 3
Specifications ..................................................................................... 4
ADC Specifications ...................................................................... 4
DAC Specifications....................................................................... 6
Operational Amplifier Specifications ........................................ 8
Timing Specifications .................................................................. 9
Absolute Maximum Ratings .......................................................... 11
Thermal Resistance .................................................................... 11
ESD Caution ................................................................................ 11
Pin Configuration and Function Descriptions ........................... 12
Typical Performance Characteristics ........................................... 14
DAC .............................................................................................. 14
ADC ............................................................................................. 18
Amplifier ..................................................................................... 19
Terminology .................................................................................... 23
Theory of Operation ...................................................................... 26
DAC Section................................................................................ 26
ADC Section ............................................................................... 27
ADC Converter Operation ....................................................... 27
Amplifier Section ....................................................................... 29
Serial Interface ................................................................................ 30
Accessing the DAC Block .......................................................... 30
Accessing the ADC Block ......................................................... 34
Outline Dimensions ....................................................................... 42
Ordering Guide .......................................................................... 42
REVISION HISTORY
7/11Rev. 0 to Rev. A
Changes to Features Section and Figure 1..................................... 1
Changes to VOUT10 Pin Number in Table 10 ........................... 13
10/08Revision 0: Initial Version