UG-1825
EVAL-ADAQ8088EBZ
User Guide
Rev. 0 | Page 2 of 12
TABLE OF CONTENTS
Features .............................................................................................. 1
Evaluation Kit Contents ................................................................... 1
Equipment Needed ........................................................................... 1
General Description ......................................................................... 1
EVAL-ADAQ8088EBZ Photograph ............................................... 1
Revision History ............................................................................... 2
Evaluation Board Hardware ............................................................ 3
Setting Up the Evaluation Board ................................................ 3
Analog Inputs ................................................................................ 3
Magnitude and Phase Response Measurements Using A Four-
Port Network Analyzer .................................................................... 4
Measuring the Magnitude and Phase of the I-Channel .......... 4
Measuring the Magnitude and Phase of the Q-Channel......... 4
Calibration Procedure .................................................................. 4
Magnitude and Frequency Response Measurements Using A
Two-Port Network Analyzer ........................................................... 5
Measuring the Magnitude and Frequency Response of the I-
Channel ...........................................................................................5
Measuring the Magnitude and Frequency Response of the Q-
Channel ...........................................................................................6
Calibration Procedure ..................................................................6
Evaluating the ADAQ8088 by Driving the AD9681 ADC ..........7
Configuring the EVAL-ADAQ8088EBZ, AD9681-125EBZ,
and HSC-ADC-EVALEZ ...............................................................7
Measurement Results when Driving the AD9681 Using the
ADAQ8088 as a Driver .................................................................7
Troubleshooting Tips ....................................................................8
Evaluation Board Schematics and Artwork ...................................9
Ordering Information .................................................................... 12
Bill of Materials ........................................................................... 12
REVISION HISTORY
3/2021—Revision 0: Initial Version
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