Datasheet

AD8112
Rev. 0 | Page 2 of 28
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description......................................................................... 1
Revision History ............................................................................... 2
Specifications..................................................................................... 3
Timing Characteristics (Serial) .................................................. 5
Timing Characteristics (Parallel) ............................................... 6
Absolute Maximum Ratings............................................................ 7
ESD Caution.................................................................................. 7
Power Dissipation......................................................................... 7
Pin Configuration and Function Descriptions............................. 9
I/O Schematics............................................................................ 11
Typical Performance Characteristics ........................................... 12
Theory of Operation ...................................................................... 17
Calculation of Power Dissipation............................................. 17
Short-Circuit Output Conditions............................................. 18
Application Notes........................................................................... 19
Serial Programming................................................................... 19
Parallel Programming................................................................ 19
Power-On Reset.......................................................................... 20
Specifying Audio Levels ............................................................ 20
Creating Unity-Gain Channels................................................. 20
Video Signals............................................................................... 20
Creating Larger Crosspoint Arrays.......................................... 21
Multichannel Video and Audio................................................ 23
Crosstalk...................................................................................... 23
PCB Layout...................................................................................... 26
Outline Dimensions ....................................................................... 28
Ordering Guide .......................................................................... 28
REVISION HISTORY
2/07—Revision 0: Initial Version