SI4840-DEMO Datasheet, PDF (16/22 Pages) Silicon Laboratories – Si4840/44 DEMO BOARD USERS GUIDE

Si4840/44-DEMO
Table 3. Si4840/44-DEMO Board Bill of Materials Rev. 1.3 (Continued)
Item Qty
54 2 L3, L4
Reference
Description
IND,SM,0603
Value
120nH
55 1 LCD1
56 1 J1
57 1 J6
58 1 ANT1
59 1 BAT1
60 4 S11-14
LCD
BNC VERTICAL
SMA VERTICAL
AW ferrite stick antenna
BATTERY BOX ,AAA*2 SIZE
One pole two throw switch
LCD
BNC for FM testing
SMA for AM testing
220uH
61 1 S2
62 8 S3-10
63 1 S1
64 1 TP3
65 1 VR1
66 1 VR2
Single pole twelve throw switch
Push button DIP
Push button SM
CONN,TH,1x3,HDR
100k,±10%,Variable resistor(POT)
10k,±20%,Variable resistor(POT)
Push button
Push button
CONN,TH,1x3,HDR
100k
10k
16
Rev 0.1