SI4820-DEMO Datasheet, PDF (7/10 Pages) Silicon Laboratories – Si4820/24 DEMO BOARD USER’S GUIDE

Si4820/24-DEMO
Table 1. Si4820/24-DEMO Board Rev 1.0 Bill of Materials (Continued)
Item
30
31
32
33
34
35
36
37
38
39
40
41
42
Qty
Reference
1 R8
9 R9-12 R14-15 R28 R33 R35
1 L1
3 B4 B5 B6
1 B1
1 VR1
1 VR2
1 U1
1 U2
2 D2 D4
1 Q1
1 Y1
1 J1
43
1 _J6
44
2 _{J2 J3}
45
1 _J5
46
1 _S1
47
1 _S2
48
1 _S3
49
1 _S4
50
1 _ANT1
51
1 _BAT1
52
1 _TP3
Description
RES,SM,0603,Tolerance ±1%
RES,SM,0603,Tolerance ±1%
RES,SM,0603
FERRITE BEAD,SM,0603
FERRITE BEAD,SM,0603
100k,±10%,Variable resistor(POT)
10k,±20%,Variable resistor(POT)
SI4820/24,SSOP24
LM4910MA,SO8
DIODE,SM,ESD,SOT23
TRANSISTOR NPN SOT23
CRYSTAL
BNC VERTICAL
SMA VERTICAL
Single pole two throw switch
earphone jack
Two pole two throw switch
Single pole twelve throw switch
Push button
Push button
AW ferrite stick antenna
BATTERY BOX ,AAA*2 SIZE
CONN,TH,1x2,HDR
Value
40 k
20 k
0R
2.5 k/100 M
NP
100 k
10 k
Si4820/24
LM4910MA
BAV99
2SC9018
32.768 kHz
BNC For FM/
SW testing
SMA For AM testing
220 µH
CONN,TH,1x2,HDR
Rev. 0.1
7