MAAM-009560_15 Datasheet, PDF (2/5 Pages) M/A-COM Technology Solutions, Inc. – RF Driver Amplifier

MAAM-009560
RF Driver Amplifier
250 - 4000 MHz
Electrical Specifications: Freq. = 2140 MHz, T_A = 25°C, V_CC = +5 V, Z₀ = 50 Ω
Parameter
Gain
Noise Figure
Input Return Loss
Output Return Loss
Units
dB
dB
dB
dB
Min.
14
—
—
—
Typ.
15
3
15
17
Output P1dB
dBm
—
28.5
Output IP3
dBm
40
42
Quiescent Current
mA
—
220
Current (P_IN = 0 dBm)
mA
—
225
Rev. V1
Max.
—
—
—
—
—
—
—
325
2140 MHz PCB Layout
2140 Schematic
R1
C1
RFIN
C2
VCC
C3
C4
L1
C5
C7 C6
R2
RFOUT
Parts List
Part
C1
C2
C3
C4
C5
C6
C7
L1
R1, R2
Value
1.8 pF
2.2 pF
0.1 µF
1000 pF
39 pF
1 pF
2 pF
3.6 nH
0Ω
Case Style
0402
0402
0402
0402
0402
0402
0402
0402
0402
Cross Section View
RF Traces & Components
RF Ground
DC Routing
Customer Defined
The PCB dielectric between RF traces and RF ground layers
should be chosen to reduce RF discontinuities between 50 Ω
lines and package pins. M/A-COM recommends an FR-4
dielectric thickness of 0.008” (0.20 mm) yielding a 50 Ω line
width of 0.015” (0.38 mm). The recommended RF
metalization is 1 ounce copper.
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
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