MRF9045MR1(2003) 查看數據表（PDF） - Motorola => Freescale
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MRF9045MR1 Datasheet PDF : 12 Pages
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B1
VGG
+
C7
Freescale Semiconductor, Inc.
C8
L1
B2
+
+
+
VDD
C14
C15 C16 C17
L2
RF
INPUT Z1 C1 Z2 Z3 Z4
Z5 Z6
C2
C3
C5
Z7
DUT Z8
C4
C6
C9
Z9
C10
RF
OUTPUT
Z10
Z11
Z12 C13 Z13
C11
C12
B1
B2
C1, C8, C13, C14
C2
C3
C4
C5, C6, C9, C10
C7, C15, C16
C11
C12
C17
L1, L2
WB1, WB2
Short Ferrite Bead
Long Ferrite Bead
47 pF Chip Capacitors, B Case
0.4–2.5 pF Variable Capacitor, Johanson Gigatrim
3.6 pF Chip Capacitor, B Case
0.8–8.0 pF Variable Capacitor, Johanson Gigatrim
10 pF Chip Capacitors, B Case
10 µF, 35 V Tantalum Chip Capacitors
7.5 pF Chip Capacitor, B Case
0.6–4.5 pF Variable Capacitor, Johanson Gigatrim
220 µF Electrolytic Chip Capacitor
12.5 nH Surface Mount Inductors
10 mil Brass Wear Blocks
Z1
Z2
Z3
Z4
Z5
Z6
Z7
Z8
Z9
Z10
Z11
Z12
Z13
Board
0.260″ x 0.060″ Microstrip
0.240″ x 0.060″ Microstrip
0.500″ x 0.100″ Microstrip
0.215″ x 0.270″ Microstrip
0.315″ x 0.270″ Microstrip
0.160″ x 0.270″ x 0.520″ Taper
0.285″ x 0.520″ Microstrip
0.140″ x 0.270″ Microstrip
0.450″ x 0.270″ Microstrip
0.250″ x 0.060″ Microstrip
0.720″ x 0.060″ Microstrip
0.490″ x 0.060″ Microstrip
0.290″ x 0.060″ Microstrip
Taconic RF–35–0300, εr = 3.5
Figure 3. MRF9045MBR1 930–960 MHz Broadband Test Circuit Schematic
INPUT
C7
VGG
C1
B1
C8
L1
C5
C2
C3 C4 C6
C17
VDD
B2 C15 C16
C14
L2
C9
C10
C11
C12
C13 OUTPUT
MRF9045MB
900 MHz
Rev-02
Figure 4. MRF9045MBR1 930–960 MHz Broadband Test Circuit Component Layout
MRF9045MR1 MRF9045MBR1
4
MOTOROLA RF DEVICE DATA
For More Information On This Product,
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