ANALOG DEVICES UG-102 Service Manual
Evaluation Board User Guide
UG-102
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
Evaluation Board for Single High Speed Selectable Gain Differential Amplifiers
(16-Lead, 3 mm × 3 mm LFCSP)
FEATURES
Enables quick breadboarding/prototyping
Selectable gain of 1, 2, or 3
Edge-mounted SMA connector provisions
Easy connection to test equipment and other circuits
GENERAL DESCRIPTION
The EB-D16CP33SG-1Z is designed, to aid in the evaluation
of single high speed, selectable gain differential amplifiers. It
has the flexibility to choose between the gain of 1, 2, or 3.
The EB-D16CP33SG-1Z is a bare board (that is, there are
no components soldered to the board) that enables users to
quickly prototype a variety of differential amplifier circuits,
which minimizes risk and reduces time to market. The
EB-D16CP33SG-1Z evaluation board supports any of
Analog Devices, Inc., single high speed differential amplifiers
in 3 mm × 3 mm lead frame chip scale packages (LFCSP).
Figure 1 and Figure 2 show the component side and circuit side
of the evaluation board. Figure 3 shows the evaluation board
schematic.
The 4-layer evaluation board accepts edge-mounted SMA connectors on both inputs and outputs, which allows efficient and
quick connection to test equipment or other circuitry.
The board ground plane, component placement, and power
supply bypassing have been optimized for maximum circuit
flexibility and performance. The evaluation board uses a variety
of SMT component case sizes: 0508, 0603, and 7343.
Figure 4 and Figure 6 show the evaluation board assembly
drawings. The metal layout pattern for connecting the board
to the op amp and to the supporting circuitry is shown in
Figure 5 and Figure 7.
DIGITAL PICTURES OF THE EVALUATION BOARD
NOTES
1. THE EVALUATION BOARD SI LKSCREEN PART NUMBER
LABELING ON Y OUR BOARD MAY BE DIFFERENT FROM
WHAT IS SHOWN HERE.
Figure 1. Component Side of PCB Figure 2. Circuit Side of PCB
08886-001
NOTES
1. THE EVALUATION BOARD SILKSCREEN PART NUMBER
LABELING ONY OUR BOARD MAY BE DIFFERENT FROM
WHAT IS SHOWN HERE.
08886-007
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. 0 | Page 1 of 8
UG-102 Evaluation Board User Guide
TABLE OF CONTENTS
Features .............................................................................................. 1
General Description ......................................................................... 1
Digital Pictures of the Evaluation Board ....................................... 1
REVISION HISTORY
4/10—Revision 0: Initial Version
Revision History ................................................................................2
Evaluation Board Schematic ............................................................3
Assembly Drawing and Board Layout ............................................4
Rev. 0 | Page 2 of 8
Evaluation Board User Guide UG-102
0
EVALUATION BOARD SCHEMATIC
J3
1
5432
/
1
AGND
*
-VS
BLU
-VS
1
NP
C4
C2
10UF
.1UF
8886-002
AGND
J6
1
5432
JOHNSON142- 0701- 851
VO C M
BLU
JOHNSON142- 0701- 851
JOHNSON142- 0701- 851
AGND
J4
1
5432
AGND
J5
1
5432
JOHNSON142- 0701- 851
1
AGND
AGND
R9
*
R7
*
121110
/
+OUT-INA
-OUT
-VS
-VS
-VS
-VS+VS
+I NA
+I NB
1
9
VOCM
+VS
8
+VS
7
+VS
6
5
-INB
432
U1
13
14
15
16
PAD
AGND
R10
*
R8
*
AGND AGND
*
.1UF
C5
AGND
C1
.1UF
* USER-DEFINED VALUES
1
+VS
C3
10UF
NP
RED
AGND
+VS
AGND
+I NB
R3
R1
*
*
+I NA
*
-INA
AGND
-INB
R4
*
AGND
5R
1
J2
*
5432
AGND
JOHNSON142-0701-851
*
5432
1
AGND
J1
JOHNSON142-0701-851
Figure 3. Single Differential Amplifier Universal Evaluation Board Schematic
Rev. 0 | Page 3 of 8
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