AD9432 Analog Devices, AD9432 Datasheet - Page 2

• Manufacturer Part Number: AD9432
• Description: 12-Bit, 105 MSPS Analog-to-Digital Converter
• Manufacturer: Analog Devices

Specifications of AD9432

• Resolution (bits): 12bit
• # Chan: 1
• Sample Rate: 105MSPS
• Interface: Par
• Analog Input Type: Diff-Uni
• Ain Range: 2 V p-p
• Adc Architecture: Pipelined
• Pkg Type: QFP

AD9432
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
General Introduction ....................................................................... 1
Functional Block Diagram .............................................................. 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 6
Pin Configurations and Function Descriptions ........................... 7
Typical Performance Characteristics ............................................. 8
REVISION HISTORY
6/09—Rev. E to Rev. F
Updated Format .................................................................. Universal
Reorganized Layout ............................................................ Universal
Added TQFP_EP Package ................................................. Universal
Deleted LQFP_ED Package ............................................... Universal
Changes to Thermal Characteristics Section ................................ 6
Changes to Pin Configurations and Function Descriptions
Section ................................................................................................ 7
Changes to Terminology Section.................................................. 11
Deleted Evaluation Board Section ................................................ 15
Updated Outline Dimensions ....................................................... 16
Changes to Ordering Guide .......................................................... 16
Timing Diagram ........................................................................... 5
Explanation of Test Levels ........................................................... 6
Thermal Characteristics .............................................................. 6
ESD Caution .................................................................................. 6
Rev. F | Page 2 of 16
Terminology .................................................................................... 11
Equivalent Circuits ......................................................................... 12
Theory of Operation ...................................................................... 13
Applications Information .............................................................. 15
Outline Dimensions ....................................................................... 16
1/02—Rev. D to Rev. E
Edits to Specifications ....................................................................... 3
Edits to Absolute Maximum Ratings .............................................. 4
Edits to Ordering Guide ................................................................... 4
Addition of Text to Using the AD9432 Section .......................... 10
Edits to Figure 17a .......................................................................... 15
Edits to Figure 17b ......................................................................... 16
Addition of SQ-52 Package Outline ............................................. 18
Analog Input ............................................................................... 13
Encode Input ............................................................................... 13
Encode Voltage Level Definition .............................................. 13
Digital Outputs ........................................................................... 14
Voltage Reference ....................................................................... 14
Timing ......................................................................................... 14
Using the AD8138 to Drive the AD9432 ................................ 15
Ordering Guide .......................................................................... 16