ADV7125 Data Sheet
Rev. D | Page 2 of 17
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Product Highlights ........................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
5 V Electrical Characteristics ...................................................... 3
3.3 V Electrical Characteristics ................................................... 4
5 V Timing Specifications ........................................................... 5
3.3 V Timing Specifications ........................................................ 6
Absolute Maximum Ratings ............................................................ 7
ESD Caution .................................................................................. 7
Pin Configurations and Function Descriptions ........................... 8
Terminology .................................................................................... 11
Circuit Description and Operation .............................................. 12
Digital Inputs .............................................................................. 12
Clock Input .................................................................................. 12
Video Synchronization and Control ........................................ 13
Reference Input ........................................................................... 13
DACs ............................................................................................ 13
Analog Outputs .......................................................................... 13
Gray Scale Operation ................................................................. 14
Video Output Buffers ................................................................. 14
PCB Layout Considerations ...................................................... 14
Digital Signal Interconnect ....................................................... 14
Analog Signal Interconnect....................................................... 15
Outline Dimensions ....................................................................... 16
Ordering Guide .......................................................................... 17
Automotive Products ................................................................. 17
REVISION HISTORY
4/16—Rev. C to Rev. D
Changes to Figure 3 and Table 6 ..................................................... 8
Added Figure 4; Renumbered Sequentially .................................. 8
Added Figure 5 and Table 7; Renumbered Sequentially ........... 10
Updated Outline Dimensions ....................................................... 16
Changes to Ordering Guide .......................................................... 17
2/11—Rev. B to Rev. C
Change to Table 6 ............................................................................. 8
7/10—Rev. A to Rev. B
Change to Features Section ............................................................. 1
Changes to Clock Frequency Parameter, Table 4 ......................... 6
Changes to Figure 2 .......................................................................... 6
Changes to Figure 4 and Figure 5 ................................................. 11
Changes to Table 7 .......................................................................... 12
Changes to Endnotes to Ordering Guide .................................... 15
Added Automotive Products Section .......................................... 15
3/09—Rev. 0 to Re v. A
Updated Format .................................................................. Universal
Changes to Features Section, Applications Section, and
General Description Section ............................................................ 1
Changes to Figure 3 and Table 6 ...................................................... 8
Deleted Ground Planes Section, Power Planes Section, and
Supply Decoupling Section ........................................................... 11
Changes to Figure 5 ........................................................................ 11
Changes to Table 7, Analog Outputs Section, Figure 6, and
Figure 7 ............................................................................................ 12
Changes to Video Output Buffers Section, PCB Layout
Considerations Section, and Figure 9 .......................................... 13
Changes to Analog Signal Interconnect Section and Figure 10 .... 14
Updated Outline Dimensions ....................................................... 15
Changes to Ordering Guide .......................................................... 16
10/02—Revision 0: Initial Version