AD9218BST-RL80 Analog Devices Inc, AD9218BST-RL80 Datasheet - Page 2

• Manufacturer Part Number: AD9218BST-RL80
• Description: IC ADC 10BIT DUAL 80MSPS 48LQFP
• Manufacturer: Analog Devices Inc

Specifications of AD9218BST-RL80

• Rohs Status: RoHS non-compliant
• Number Of Bits: 10
• Sampling Rate (per Second): 80M
• Data Interface: Parallel
• Number Of Converters: 2
• Power Dissipation (max): 525mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP

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............................................................ 8
Pin Configuration and Function Descriptions............................. 9
Terminology .................................................................................... 10
Equivalent Circuits ......................................................................... 12
Typical Performance Characteristics ........................................... 13
Theory of Operation ...................................................................... 18
REVISION HISTORY
12/06—Rev. B to Rev. C
Updated Format..................................................................Universal
Changes to DC Specifications......................................................... 3
1/04—Rev. A. to Rev. B
Updated format...................................................................Universal
Changes to General Description .................................................... 1
Changes to DC Specifications......................................................... 3
Changes to Switching Specifications.............................................. 6
Added AD9218/AD9288 Customer PCB BOM section ........... 20
Added Evaluation Board section .................................................. 21
7/03—Rev. 0 to Rev. A
Updated Ordering Guide................................................................. 6
Changes to Terminology section ................................................... .8
Changes to Figure 17b.................................................................... 19
Updated Outline Dimensions ....................................................... 24
DC Specifications ......................................................................... 3
Digital Specifications ................................................................... 4
AC Specifications.......................................................................... 5
Switching Specifications .............................................................. 6
Timing Diagrams.......................................................................... 6
Explanation of Test Levels ........................................................... 8
ESD Caution.................................................................................. 8
Rev. C | Page 2 of 28
AD9218/AD9288 Customer PCB BOM...................................... 20
Evaluation Board ............................................................................ 21
Outline Dimensions ....................................................................... 25
Using the AD9218 ENCODE Input......................................... 18
Digital Outputs ........................................................................... 18
Analog Input ............................................................................... 18
Voltage Reference ....................................................................... 19
Timing ......................................................................................... 19
User Select Options.................................................................... 19
Application Information ........................................................... 19
Power Connector........................................................................ 21
Analog Inputs ............................................................................. 21
Voltage Reference ....................................................................... 21
Clocking....................................................................................... 21
Data Outputs............................................................................... 21
Data Format/Gain ...................................................................... 21
Timing ......................................................................................... 21
Troubleshooting.......................................................................... 21
Ordering Guide .......................................................................... 25
AD9218