
SmartRF ® CC2420
Item
Single ended output, discrete balun
Differential antenna
C42
10 µF, 0.5
Ω < ESR < 5Ω
10 µF, 0.5
Ω < ESR < 5Ω
C61
0.5 pF, +/- 0.25pF, NP0, 0402
Not used
C62
5.6 pF, +/- 0.25pF, NP0, 0402
Not used
C71
5.6 pF, 10%, X5R, 0402
5.6 pF, 10%, X5R, 0402
C81
0.5 pF, +/- 0.25pF, NP0, 0402
Not used
C381
22 pF, 5%, NP0, 0402
27 pF, 5%, NP0, 0402
C391
22 pF, 5%, NP0, 0402
27 pF, 5%, NP0, 0402
L61
7.5 nH, 5%, Monolithic/multilayer, 0402
27 nH, 5%, Monolithic/multilayer, 0402
L62
5.6 nH, 5%, Monolithic/multilayer, 0402
Not used
L81
7.5 nH, 5%, Monolithic/multilayer, 0402
Not used
R451
43 k
Ω, 1%, 0402
43 k
Ω, 1%, 0402
XTAL
16 MHz crystal, 16 pF load (CL),
ESR < 60
Ω
16 MHz crystal, 16 pF load (CL),
ESR < 60
Ω
Table 2. Bill of materials for the application circuits
Chipcon AS SmartRF® CC2420 Preliminary Datasheet (rev 1.2), 2004-06-09
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