EB-GS2993
Evaluation Board User Guide
55092 - 0
April 2010
9 of 10
4. Bill of Materials
Table 4-1: Bill of Materials
Quantity
Reference Designator
Part
6
C
1
6
,
C
17,
C
18,
C
23,
C
24,
C
25
C
apacitor, ceramic; 10,000pF, 1
6
V, 10%, X7R 0402
2
C
19,
C
20
C
apacitor, ceramic; 1.0
μ
F, 10V, X5R 0402
1
C
21
C
apacitor, ceramic; 0.47
μ
F, 10V, X5R 0402
4
C
2
6
,
C
27,
C
28,
C
29
C
apacitor, ceramic; 4.7
μ
F, 10V, 10%, X5R 0
6
03
3
C
31,
C
32,
C
35
C
apacitor, ceramic; 0.1
μ
F, 1
6
V, 10%, X7R 0
6
03
3
C
33,
C
34,
C
3
6
C
apacitor, tantalum; 10
μ
F, 10V, 10%, 321
6
/120
6
1
D3
LED, red;
S
MD type 0
6
03
1
J
4
C
onnector; BN
C
, edge-mount, P
C
B
(
C
ambridge
C
-
S
X-077)
4
J
5,
J6
,
J
7,
J
8
C
onnector;
S
MA, edge-mount, short signal pin
(
J
ohnson 142-0791-881)
2
J
P8,
J
P9
C
onnector; header 2mm single straight 3
6
-position
(3 positions used)
2
J
P7,
J
P10
C
onnector; header 2mm single straight 3
6
-position
(2 positions used)
1
L3
Inductor;
6
.2nH, 300mA, 0402
1
Q
6
Transistor;
G
P NPN AMP
S
OT23-3
1
R10
Resistor; 3
6
5
Ω,
1/1
6
W, 1%, 0402
S
MD
2
R15, R17
Resistor; 75.0
Ω,
1/1
6
W, 1%, 0402
S
MD
1
R11
Resistor; 1.21k
Ω,
1/1
6
W, 1%, 0402
S
MD
1
R23
Resistor; 221
Ω,
1/1
6
W, 1%, 0402
S
MD
1
R18
Resistor; 37.4
Ω,
1/1
6
W, 1%, 0402
S
MD
1
R33
Resistor; 14.0k
Ω,
1/1
6
W, 1%, 0402
S
MD
1
R34
Resistor; 100
Ω,
1/1
6
W, 1%, 0402
S
MD
3
R30, R31, R32
Potentiometer; 5.0k
Ω
1/4W 10% 4mm cermet top
S
MD 5-turn
1
S
W2
S
witch; tape seal 4-position
S
MD
4
TP
6
, TP7, TP8, TP9
Test Point, P
C
multi-purpose (white)
2
TP10, TP11
Test Point, P
C
multi-purpose (yellow)
1
TP12
Test Point, P
C
multi-purpose (red)
1
TP13
Test Point, P
C
multi-purpose (black)
1
U1
G
ennum
GS
2993 3
G
b/s Equalizer,
QFN24-4X4X1MM-0P5MM