mrf9030 Freescale Semiconductor, Inc, mrf9030 Datasheet - Page 4

• Manufacturer Part Number: mrf9030
• Description: N - Channel Enhancement - Mode Lateral Mosfet
• Manufacturer: Freescale Semiconductor, Inc

MRF9030LSR1
4
INPUT
RF
V
GG
Freescale has begun the transition of marking Printed Circuit Boards (PCBs) with the Freescale Semiconductor
signature/logo. PCBs may have either Motorola or Freescale markings during the transition period. These changes will have
no impact on form, fit or function of the current product.
Z1
RF INPUT
C7
C1
+
B1
B2
C1, C8, C13, C14
C2, C4
C3
C5, C6
C7, C15, C16
C9, C10
C11
C12
C17
L1, L2
Z1
Z2
Z2
B1
Z3
C1
V
C7
GG
Z4
Figure 2. 945 MHz Broadband Test Circuit Component Layout
Short Ferrite Bead
Long Ferrite Bead
47 pF Chip Capacitors
0.8 pF to 8.0 pF Trim Capacitors
3.9 pF Chip Capacitor
7.5 pF Chip Capacitors
10 μF, 35 V Tantalum Capacitors
10 pF Chip Capacitors
9.1 pF Chip Capacitor
0.6 pF to 4.5 pF Trim Capacitor
220 μF, 50 V Electrolytic Capacitor
12.5 nH Surface Mount Inductors
0.260″ x 0.060″ Microstrip
0.240″ x 0.060″ Microstrip
Figure 1. 945 MHz Broadband Test Circuit Schematic
C2
C8
Z5
L1
C2
Z6
C8
L1
C3
C3
C4
C6
C5
C4
Z7
C5
C6
DUT
C9
C10
Z3
Z4
Z5
Z6
Z7
Z8
Z9
Z10
Z11
Z12
Z13
PCB
Z8
C9
C14
L2
C11
C10
Z9
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
0.450″ x 0.270″ Microstrip
0.140″ 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, 30 mil,
ε
r
= 3.55
V
C15 C16
DD
L2
Z10
C14
MRF9030
900 MHz
Rev−02
C12
C17
B2
C11
Z11
Freescale Semiconductor
+
C15
C13
C12
Z12
RF Device Data
RF OUTPUT
C16
+
C13
Z13
+
C17
V
OUTPUT
DD
RF