ADA4855-3YCP-EBZ

Evaluation Board User Guide
UG-115
One Technology Way P. O. Box 9106 Norwood, MA 02062-9106, U.S.A. Te l: 781.329.4700 Fax: 781.461.3113 www.analog.com
Universal Evaluation Board for Triple, High Speed Op Amps
Offered in 16-Lead, 4 mm × 4 mm LFCSP Packages
PLEASE SEE THE LAST PAGE FOR AN IMPORTANT
WARNING AND LEGAL TERMS AND CONDITIONS.
Rev. 0 | Page 1 of 8
FEATURES
Enables quick breadboarding/prototyping
User-defined circuit configuration
Edge-mounted SMA connector provisions
Easy connection to test equipment and other circuits
GENERAL DESCRIPTION
The EB-O16CP44-3Z universal evaluation board is designed
to help users evaluate the triple, high speed op amps offered in
16-lead LFCSP packages. The EB-O16CP44-3Z is a bare board
(that is, there are no components soldered to the board) that
enables users to quickly prototype a variety of triple op amp
circuits, which minimizes risk and reduces time to market.
Figure 1 shows the component side of the bare evaluation board,
and Figure 2 shows the circuit side of the bare evaluation board.
The evaluation board is a 2-layer printed circuit board (PCB)
that accepts SMA edge-mounted connectors on the inputs and
outputs for efficient connection to test equipment or other circuitry.
The ground plane, component placement, and supply bypassing
are designed to minimize parasitic inductances and capacitances.
Figure 3 shows the evaluation board schematic. The PCB layout
pattern for the component side is shown in Figure 4, and the
PCB layout pattern for the circuit side is shown in Figure 5.
The C1 to C9, C12, C21, and C22 capacitors are not needed for
normal operation.
EVALUATION BOARD COMPONENT AND CIRCUIT SIDE DIAGRAMS
NOTES
1. THE EVALUATION BOARD SILKSCREEN PART NUMBER LABELLING ON
YOUR BOARD MAY BE DIFFERENT FROM WHAT IS SHOWN HERE.
08927-001
Figure 1. EB-O16CP44-3Z Component Side of Evaluation Board
NOTES
1. THE EVALUATION BOARD SILKSCREEN PART NUMBER LABELLING ON
YOUR BOARD MAY BE DIFFERENT FROM WHAT IS SHOWN HERE.
08927-002
Figure 2. EB-O16CP44-3Z Circuit Side of Evaluation Board
UG-115 Evaluation Board User Guide
Rev. 0 | Page 2 of 8
TABLE OF CONTENTS
Features .............................................................................................. 1
General Description ......................................................................... 1
Evaluation Board Component and Circuit Side Diagrams ......... 1
Revision History ............................................................................... 2
Evaluation Board Schematic and Artwork .....................................3
Ordering Information .......................................................................5
Bill of Materials ..............................................................................5
REVISION HISTORY
3/10—Revision 0: Initial Version
Evaluation Board User Guide UG-115
Rev. 0 | Page 3 of 8
EVALUATION BOARD SCHEMATIC AND ARTWORK
+VS
+IN2
-IN2
+VS
NC
-VS
+IN1
-IN1
NC
PD/DIS
OUT3
+IN3
OUT1
-VS
OUT2
-IN3
1
TP7
C10
C13 C17
C18C16
C11
C12*
N
P
C20
R4
R3
1
GND4
1
GND3
1
GND2
1
GND1
TP1 TP2
TP5 TP6
TP3 TP4
N
P
C19
1
+VS
1
-VS
5432
1
J7
5432
1
J9
5432
1
J8
5432
1
J6
R6*
R10*
R7*
R14*
R16*
C6*
R18*
C9*
N
P
C14
R21*
R22*
C21*
C22*
R23*
R20*
R15*
C5*
R12*
5432
1
J2
R11*
C8*
R17*
C7
R13
C4*
R9*
R8*
R19*
3
2
1
P2
N
P
C15
5432
1
J3
C1* R1*
R2*
3
2
1
P1
5432
1
J1
PAD
9
8
7
6
5
4
3
2
16
15
14
13
12
11
10
1
U1
16-LEAD LFCSP
0402
.1UF
.1UF.1UF
-VS
.1UF
0402
0402
0402
0402
.1UF
.1UF
+VS
0402
-VS
+VS
10UF
10UF
0402
0402
JOHNSON 142-0701-801
0402
0402
AGND
0402
0402
JOHNSON 142-0701-801
JOHNSON 142-0701-801
*USER DEFINED VALUE.
10UF
MOLEX 22-03-2031
BLU
JOHNSON 142-0701-801
0402
0402
0402
0402
0402
0402
0402
0402
0402
JOHNSON 142-0701-801
JOHNSON 142-0701-801
0402
JOHNSON 142-0701-801
BLK BLK
0402 0402
-VS
+VS
1K
1K
-VS
0402
0402
0402
402
0402
10UF
-VS
BLK BLK
BLK
0402
MOLEX 22-28-4033
+VS
RED
AGND
AGND
AGND
AGND
5432
1
J4
5432
1
J5
C3*
C2*
R5*
0402
JOHNSON 142-0701-801
0402
JOHNSON 142-0701-801
0402
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
AGND
08927-003
Figure 3. EB-O16CP44-3Z Universal Evaluation Board Schematic

ADA4855-3YCP-EBZ

Mfr. #:
Manufacturer:
Analog Devices Inc.
Description:
Amplifier IC Development Tools ADA4855 Eval Brd
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

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