AD9237 Analog Devices, AD9237 Datasheet - Page 2

• Manufacturer Part Number: AD9237
• Description: 12-Bit, 20/40/65 MSPS 3 V Low Power A/D Converter
• Manufacturer: Analog Devices

Specifications of AD9237

• Resolution (bits): 12bit
• # Chan: 1
• Sample Rate: 65MSPS
• Interface: Par
• Analog Input Type: Diff-Uni
• Ain Range: 1 V p-p,2 V p-p,4 V p-p
• Adc Architecture: Pipelined
• Pkg Type: CSP

AD9237
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Product Highlights ........................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Timing Diagram ............................................................................... 6
Absolute Maximum Ratings ............................................................ 7
REVISION HISTORY
5/10—Rev. 0 to Rev. A
Changes to Product Highlights Section ......................................... 1
Changes to Pipeline Delay Parameter in Table 4 .......................... 5
Changes to Figure 2 .......................................................................... 6
Changes to Figure 3 and Table 6 ..................................................... 8
10/05—Revision 0: Initial Version
DC Specifications ......................................................................... 3
Digital Specifications ................................................................... 4
AC Specifications .......................................................................... 4
Switching Specifications .............................................................. 5
ESD Caution .................................................................................. 7
Rev. A | Page 2 of 24
Pin Configuration and Function Descriptions ..............................8
Terminology .......................................................................................9
Equivalent Circuits ......................................................................... 10
Typical Performance Characteristics ........................................... 11
Applying the AD9237 .................................................................... 16
Outline Dimensions ....................................................................... 22
Theory of Operation .................................................................. 16
Analog Input and Reference Overview ................................... 16
Voltage Reference ....................................................................... 18
Clock Input Considerations ...................................................... 19
Power Dissipation, Power Scaling, and Standby Mode ......... 19
Digital Outputs ........................................................................... 21
Ordering Guide .......................................................................... 22