ADV7123 Analog Devices, ADV7123 Datasheet - Page 2

• Manufacturer Part Number: ADV7123
• Description: 330 MHz Triple 10-Bit High Speed Video DAC
• Manufacturer: Analog Devices

Specifications of ADV7123

• Resolution (bits): 10bit
• Dac Update Rate: 330MSPS
• Dac Settling Time: 15ns
• Max Pos Supply (v): +5.25V
• Single-supply: Yes
• Dac Type: Current Out
• Dac Input Format: Par

ADV7123
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Product Highlights ........................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 9
Pin Configuration and Function Descriptions ........................... 10
Typical Performance Characteristics ........................................... 12
REVISION HISTORY
7/10—Rev. C to Rev. D
Changes to Figure 2 .......................................................................... 9
Changes to Figure 22 and Figure 23 ............................................. 17
Changes to Table 9 .......................................................................... 18
3/09—Rev. B to Rev. C
Updated Format .................................................................. Universal
Changes to Features Section............................................................ 1
Changes to Table 5 ............................................................................ 7
Changes to Table 6 ............................................................................ 8
Changes to Table 8 .......................................................................... 10
Changed f
Changes to Figure 6, Figure 7, and Figure 8................................ 12
Changes to Figure 13 and Figure 17 ............................................. 14
Deleted Ground Planes Section, Power Planes Section, and
Supply Decoupling Section ........................................................... 15
Changes to Figure 23 ...................................................................... 17
Changes to Table 9, Analog Outputs Section, Figure 24, and
Figure 25 .......................................................................................... 18
Changes to Video Output Buffers Section and PCB Layout
Considerations Section .................................................................. 19
Changes to Analog Signal Interconnect Section and
Figure 28 .......................................................................................... 20
Updated Outline Dimensions ....................................................... 21
Changes to Ordering Guide .......................................................... 21
5 V Specifications ......................................................................... 3
3.3 V Specifications ...................................................................... 4
5 V Dynamic Specifications ........................................................ 5
3.3 V Dynamic Specifications ..................................................... 6
5 V Timing Specifications ........................................................... 7
3.3 V Timing Specifications ........................................................ 8
ESD Caution .................................................................................. 9
5 V Typical Performance Characteristics ................................ 12
CLOCK
to f
CLK
..................................................................... 12
Rev. D | Page 2 of 24
Terminology .................................................................................... 16
Circuit Description and Operation .............................................. 17
Outline Dimensions ....................................................................... 21
10/02—Rev. A to Rev. B
Change in Title ................................................................................... 1
Change to Feature .............................................................................. 1
Change to Product Highlights ......................................................... 1
Change Specifications ....................................................................... 3
Change to Pin Function Descriptions ......................................... 10
Change to Reference Input section .............................................. 18
Change to Figure 28 ....................................................................... 22
Updated Outline Dimensions ....................................................... 23
Change to Ordering Guide ............................................................ 23
3 V Typical Performance Characteristics ................................ 14
Digital Inputs .............................................................................. 17
Clock Input .................................................................................. 17
Video Synchronization and Control ........................................ 18
Reference Input ........................................................................... 18
DACs ............................................................................................ 18
Analog Outputs .......................................................................... 18
Gray Scale Operation ................................................................. 19
Video Output Buffers ................................................................. 19
PCB Layout Considerations ...................................................... 19
Digital Signal Interconnect ....................................................... 19
Analog Signal Interconnect....................................................... 20
Ordering Guide .......................................................................... 21