ANALOG DEVICES UG-132 Service Manual
Evaluation Board User Guide
One Technology Way • P. O . Box 9106 • Norwood, MA 02062-9106, U.S.A. • Tel : 781.329.4700 • Fax : 781.461.3113 • www.analog.com
UG-132
Differential Amplifier Evaluation Board for Single
16-lead 3 mm × 3 mm LFCSP Packages
FEATURES
Flexible board layout
Accommodates the ADA492x-1 and ADA493x-1
family of differential amplifiers
Allows for various circuit configurations
Enables quick breadboarding/prototyping
Edge-mounted circuit configuration
Easy connection to test equipment and other circuits
RoHS compliant
GENERAL DESCRIPTION
The Analog Devices, Inc., differential driver evaluation board
makes it easy for designers to obtain quick performance results
for their particular differential driver application circuits. The
board layout is very flexible and allows for many circuit
configurations, including traditional four-resistor circuits,
circuits with two different feedback loops, circuits with input
and output transformers, filters, and many others. Most resistors
and capacitors use 0603 and 0508 packages.
The evaluation board part number labeling does not contain
any specific differential amplifier part number information
because this is a universal evaluation board and can be used
with any Analog Devices differential amplifier in a 16-lead,
3 mm × 3 mm LFCSP with a dedicated feedback pin.
The board accommodates the ADA492x-1 and ADA493x-1
family of differential amplifiers. The data sheets for these
devices should be consulted in conjunction with this evaluation
board user guide.
Figure 1. Component Side (LFCSP)
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
08990-003
Rev. 0 | Page 1 of 8
Figure 2. Circuit Side (LFCSP)
08990-003
UG-132 Evaluation Board User Guide
TABLE OF CONTENTS
Features .............................................................................................. 1
General Description ......................................................................... 1
Revision History ............................................................................... 2
Differential Driver Evaluation Board Schematic .......................... 3
Evaluation Board Hardware ............................................................ 4
Power Supplies .............................................................................. 4
Feedback Networks and Input/Output Terminations ............. 4
REVISION HISTORY
10/10—Revision 0: Initial Version
V
Input ......................................................................................4
OCM
Common-Mode Voltage ...............................................................4
SMA Input/Output Connectors ..................................................4
Evaluation Board Layout ..................................................................5
Ordering Information .......................................................................6
Bill of Materials ..............................................................................6
Related Links ......................................................................................6
Rev. 0 | Page 2 of 8
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