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Copyright © 1999, 2000 National Semiconductor
www.national.com
- 9 -
4.0 LM87 Evaluation Board Bill of Materials
Item
Quantity
Reference
Part
______________________________________________
1
1
BT1
Panasonic BR2330-1HE 3V Lithium
(Not included)
2
3
C1,C4,C5
2n2
3
2
C2,C9
10u, 16V, 6032, 20%
4
1
C3
0.1u, 25v, 0805, +80%, -20%
5
3
C6,C7,C8
0.01u, 25V, 0805, 5%
6
1
C10
1.0u, 25V, 6032, 20%
7
7
D1-D4,D6,D7,D8
1N5817
8
1
D5
RED LED, HLMP-K150
9
2
D9,D10
1N914
10
3
JP1, JP5
HEADER 2X1
11
1
JP3
HEADER 4X1
12
1
JP4
TESTPOINT
13
2
JP7,JP6
HEADER 11X2
14
1
PD1
L14C2QT
15
1
P1
CONNECTOR DB25, MALE RIGHT ANGLE
16
0
Q1B,Q2B,Q3B
2N3906 (Not included)
17
1
Q1,Q2,Q3,Q4
2N3904 (Only Q3,Q4 installed)
18
2
R1,R1
3.9k, 1/8 W, TH, 5%
19
1
R4
2.7k, 1/8 W, TH, 5%
20
1
R5
47k, 1/8 W, TH, 5%
21
2
R6,R7
390k, 1/8 W, TH, 5%
22
1
R8
10k, 1/8 W, TH, 5%
23
1
R9
470k, 1/8 W, TH, 5%
24
1
R3,R10
2K, 1/8 W, TH, 5%
25
1
R11
5.1k, 1/8 W, TH, 5%
26
1
U1
LM87CIMT
27
0
U1-Socket
OTS-24-0.55-01 (24 TSSOP ZIF)
28
1
U2
LP2950CZ-3.3
29
1
U3
74HCV14M
30
1
U4
LM20CIM7 (Not included)
31
7
N/A
SHORTING JACKS