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6
EVM BOM, Layout and Schematic
6.1
Bill of Materials
The following table contains a complete bill of materials for the modular DAC8803/14 EVM. Layout
information and a schematic diagram are also provided for reference.
Designators
4.7 µF, 0805, Ceramic, Y5V, 16V
C1 C7 C9 C13
1 µF, EIA 3216, Tantalum, 20V
C6
0.1 µF, 0603, Ceramic, X7R, 25V, 10%
C8 C10 C11 C12
C14 C16 C18
C19 C20
0.01 µF, 0603, Ceramic, X7R, 50V, 10%
C17
J1 J2T (Top Side) 10 Pin, dual row, SMT header (20 pos)
J1 J2B (Bottom
10 Pin, dual row, SMT socket (20 pos)
Side)
J3 (Top Side)
5 Pin, dual row, SMT header (10 pos)
J3B (Bottom
5 Pin, dual row, SMT socket (10 pos)
Side)
R5 R6 R7 R9
10 kΩ 0603
R10 R11 R12
R13 R14 R8 R15
R16 R17 R18
R19 R20 R22
R23
0 Ω, 0603
R1 R2 R3 R4
R24
R21
1 kΩ, 0603
SW1 SW2 SW3
DPDT Switch
SW4
TP1
Turret type test point
U1
REF102
U2
OPA4227
U3
OPA4277
U4
DAC8803 or DAC8814
U5
INA105
U6
OPA227
W1 W2 W3 W4
3 Pin, 2 mm header
W5 W6 W7 W8
W9 W10
6.2
Layout
Gerber files are available on request. Contact the Product Information Center at (972) 644-5580.
6.3
Schematic
The schematic diagram is provided on the following pages.
SLAU184 – May 2006
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Table 2. Bill of Materials
Description
EVM BOM, Layout and Schematic
Manufacturer
Mfg. Part Number
TDK
C2012Y5V1C475Z
AVX
TAJA105K020R
TDK
C1608X7R1E104K
TDK
C1608X7R1H103K
Samtec
TSM-110-01-T-DV
Samtec
SSW-110-22-F-D-VS
Samtec
TSM-105-01-T-DV
Samtec
SSW-105-22-F-D-VS
Yageo America
9C06031A1002JLHFT
Yageo America
9C06031A0R00JLHFT
Yageo America
9C06031A1001JLHFT
E Switch
EG2209
Mill-Max
2348-2-01-00-00-07-0
TI
REF102AU
TI
OPA4227UA
TI
OPA4277UA
TI
DAC8803IDB or
DAC8814ICDB
TI
INA105KU
TI
OPA227UA
Samtec
TMM-103-03-T-S
DAC8803/14 EVM
5
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