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AD8045
TABLE OF CONTENTS
Specifications with ±5 V Supply.....................................................3
Rev. A | Page 2 of 24
Specifications with +5 V Supply.....................................................4
Absolute Maximum Ratings............................................................5
Thermal Resistance......................................................................5
ESD Caution..................................................................................5
Pin Configurations and Function Descriptions...........................6
Typical Performance Characteristics.............................................7
Circuit Configurations...................................................................16
Wideband Operation.................................................................16
Theory of Operation......................................................................17
Frequency Response...................................................................17
DC Errors....................................................................................17
Output Noise...............................................................................18
Applications..................................................................................... 19
Low Distortion Pinout............................................................... 19
High Speed ADC Driver ........................................................... 19
90 MHz Active Low-Pass Filter (LPF)..................................... 20
Printed Circuit Board Layout ....................................................... 22
Signal Routing............................................................................. 22
Power Supply Bypassing............................................................ 22
Grounding................................................................................... 22
Exposed Paddle........................................................................... 23
Driving Capacitive Loads.......................................................... 23
Outline Dimensions....................................................................... 24
Ordering Guide .......................................................................... 24
REVISION HISTORY
9/04—Data Sheet Changed from Rev. 0 to Rev. A
Changes to Features.........................................................................1
Changes to Specifications...............................................................4
Changes to Figure 58.....................................................................15
Changes to Figure 63.....................................................................17
Changes to Frequency Response Section...................................17
Changes to Figure 64.....................................................................17
Changes to DC Errors Section.....................................................17
Changes to Figure 65.....................................................................17
Changes to Figure 66.....................................................................18
Changes to Output Noise Section ...............................................18
Changes to Ordering Guide.........................................................24
7/04—Revision 0: Initial Version