SLAU292C Datasheet, PDF (75/102 Pages) Texas Instruments – eZ430-Chronos™ Development Tool

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Schematics, Layout, BOM, and LCD
Table 4-3. eZ430-Chronos-868 and -915 Watch, BOM List
Designator
C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19
C20
C21
C22
C26
C27
C28
D1
D2
L1
L2
L3
L4
L5
L6
L7
P1
PCB1
Q1
Q2
Q3
R2
R3
R4
R5
R7
R8
R9
Value
47 µF
47 µF
47 µF
4.7 µF
470 nF
100 nF
100 nF
15 pF
15 pF
10 nF
2.2 pF
10 nF
220 pF
100 nF
100 nF
100 nF
1.8 pF
0R
N.A.
100 nF
100 nF
2.2 nF
470 nF
470 nF
100 nF
1N4148
1N4148
12 nH
5.6 nH
N.A.
0R
35 mH,
RDC≤250Ω,
IDC≥1mA
100nH
4mH, RDC≤100Ω,
IDC≥10mA
Female Header
1.27mm
CUSTOM, solder
stop black
BC846BW or
BC847BW
BC846BW or
BC847BW
BC846BW or
BC847BW
47k
56k
47k
47k
10k
10k
10k
Tolerance
±20%
±20%
±20%
±20%, X5R
±10%, X5R
±10%, X7R
±10%, X7R
±5%, COG/NP0
±5%, COG/NP0
±10%, X7R
±0.25pF, COG/NP0
±10%, X7R
±10%, COG/NP0
±10%, X7R
±10%, X7R
±10%, X7R
±0.1pF, COG/NP0
±5%
±10%, X7R
±10%, X7R
±10%, X7R
±10%, X5R
±10%, X5R
±10%, X7R
±5%
±0.3nH
±5%
±10%
±10%
±10%
±5%
±1%
±5%
±5%
±5%
±5%
±5%
Footprint
TAJ-A
TAJ-A
TAJ-A
603
402
402
402
402
402
402
402
402
402
402
402
402
402
402
Description
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Capacitor SMD
Resistor SMD
Manufacturer
Tantalum, height max. 1.6mm
Tantalum, height max. 1.6mm
Tantalum, height max. 1.6mm
Johanson 500R07S1R8BV4
402
Capacitor SMD
402
Capacitor SMD
402
Capacitor SMD
402
Capacitor SMD
402
Capacitor SMD
402
Capacitor SMD
805
Diode SMD
805
Diode SMD
402
Inductor Monolithic SMD
402
Inductor Monolithic SMD
Johanson L-07C12NJV4
Johanson L-07C5N6SV4
402
402
SOT323
SOT323
SOT323
402
402
402
402
402
402
402
Resistor SMD
Inductor Coil
Inductor Monolithic SMD
Inductor Coil
Connector SMD
PCB, 4 layers, 0.6 mm
thick
Bipolar Transistor NPN
SMD
Bipolar Transistor NPN
SMD
Bipolar Transistor NPN
SMD
Resistor SMD
Resistor SMD
Resistor SMD
Resistor SMD
Resistor SMD
Resistor SMD
Resistor SMD
for example, MPE-Garry BL SMD 91-06
SLAU292C – November 2009 – Revised December 2010
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