AD9237BCPZ-40 Analog Devices Inc, AD9237BCPZ-40 Datasheet - Page 2

• Manufacturer Part Number: AD9237BCPZ-40
• Description: IC ADC 12BIT SGL 40MSPS 32LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD9237BCPZ-40

• Data Interface: Parallel
• Number Of Bits: 12
• Sampling Rate (per Second): 40M
• Number Of Converters: 3
• Power Dissipation (max): 135mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-VFQFN, CSP Exposed Pad
• Resolution (bits): 12bit
• Input Channel Type: Differential
• Supply Voltage Range - Analogue: 2.7V To 3.6V
• Supply Voltage Range - Digital: 2.25V To 3.6V
• Supply Current: 45.5mA
• Sampling Rate: 40MSPS
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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