MRFIC1502 Просмотр технического описания (PDF) - Motorola => Freescale
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Компоненты Описание
производитель
MRFIC1502 Datasheet PDF : 7 Pages
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L7
1
CR1 L3 C17
2
R1
C31
3
VCC
L1
4
C16
C15
5
6
C35
7
C22
RF
INPUT
C18
C23
VCC
L8
L10 L9 C24
C34
C19
48 47 46 45 44 43 42 41 40
TQFP–48
ACTIVE VCO
FILTER
40
2
C21
L6
R3
C20
39 38 37
36
35
C14
34
33
C12 C36
C13
32
IF OUTPUT
VCC
31
L5
C10 C11
30
8
C3
9
10
C2
11
LOOP
FILTER
PHASE
DETECTOR
29
GAIN CONTROL
VCC
28
L4
C8 C9
27
26
12
25
13 14 15 16 17 18 19 20 21 22 23 24
C5 C6 C7 C1
C4
C36 C37
L1
DXCO VCC
CLOCK
OUTPUT
C1, C8, C10, C12, C13, C15,
C19, C20, C37
10,000 pF
C4, C5
5600 pF
C6, C7, C31
1000 pF
C2, C3
1.0 µF
C14
3.9 pF, ATC
C16, C18, C36
27 pF, ATC
C17
15 pF, ATC
C21
5.6 pF, ATC
C9, C11, C34, C36
47 pF, ATC
C22, C23
120 pF, ATC
C24
C35
CR1
L1, L4, L5, L10
L3
L6
L7
L8
L9
R1
R3
68 pF, ATC
0.4 pF, ATC
2.7 pF, MA45233–123, MACOM
2.2 µH, 1008CS–222XKBC, COILCRAFT
2.2 nH, LL2012–F2N2S, TOKO
2.2 µH
220 nH
0.56 µH
0.27 µH
10 kΩ
220 Ω
Figure 1. Test Circuit Configuration
MOTOROLA RF DEVICE DATA
MRFIC1502
3
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