RF3863 데이터 시트보기 (PDF) - RF Micro Devices
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RF3863 Datasheet PDF : 6 Pages
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RF3863
Evaluation Board Schematic
700MHz to 3800MHz
VDD
C2
10 nF
C1
L1
RF IN
R1
L2
16 15 14 13
1
12
2
11
3
10
4
9
5
6
7
8
RF OUT
L3
C3
R2
C4
Component 700-1100 MHz 1.5-2.7 GHz 3.3-3.8 GHz
C1 (pF)
10
10
10
C3 (pF)
100
100
100
C4 (pF)
10
DNP
DNP
L1 (nH)
56
5.6
2.2
L2 (nH)
18
4.7
4.7
R1 (ohm)
5.6 nH
0
0
R2 (ohm)
DNP
DNP
DNP
L3 (nH)
15
DNP
DNP
R2 is DNP for standard 90 mA current draw. If
R2 is added, the IDD will increase. A 20 Ω R2
will raise the current to achieve higher linearity.
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7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
Prelim DS070806
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