MAAM-007219 Datasheet, PDF (3/4 Pages) Tyco Electronics – 3.6 V, 450 mW DECT RF Power Amplifier IC 1880 - 1900 MHz

3.6 V, 450 mW DECT RF Power Amplifier IC
1880 - 1900 MHz
Typical Performance Curves
Output Power and Current vs. Input Power
30
0.6
25
P_OUT
20
0.4
I_DD
15
10
f = 1.89 GHz
0.2
V_DD = 3.6 V
5
0
-10
-5
0
P_IN, Input Power (dBm)
0.0
5
Output Power and Current vs. Supply Voltage
30
0.6
25
P_OUT
0.5
20
0.4
I_DD
15
0.3
10
0.2
5
ƒ =1.89 GHz
0.1
P_IN = +2 dBm
0
0
2.8 3.0 3.2 3.4 3.6 3.8 4.0 4.2 4.4 4.6
V_DD, Supply Voltage (V)
Output Power and Current vs. Frequency, Ts = -40^oC
30
0.6
25
P_OUT
0.5
20
0.4
15
I_DD
0.3
10
5
T_s = -40 °C
P_IN = +2 dBm
V_DD = 3.6 V
0
1.7
1.8
1.9
ƒ, Frequency (GHz)
0.2
0.1
0
2
3
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product(s) or information contained herein without notice. M/A-COM makes
no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose, nor does M/A-COM assume any liability
whatsoever arising out of the use or application of any product(s) or
information.
RoHS
Compliant
MAAM-007219
V1
Output Power, PAE, and VSWR vs. Frequency
45
40
35
30
25
20
15
10
5
0
1.7
VSWR
η
P_OUT
P_IN = +2 dBm
V_DD = 3.6 V
1.8
1.9
ƒ, Frequency (GHz)
4:1
3:1
2:1
1:1
2
Harmonics
30
20
10
0
-10
-20
-30
-40
ƒο
ƒ_o = 1.89 GHz
P_IN = +2 dBm
V_DD = 3.6 V
2ƒο
3ƒο
4ƒο
5ƒο
Frequency
Output Power and Current vs. Frequency, Ts = +75^oC
30
0.6
25
P_OUT
0.5
20
0.4
15
I_DD
0.3
10
5
T_s = +75 °C
P_IN = +2 dBm
V_DD = 3.6 V
0
1.7
1.8
1.9
ƒ, Frequency (GHz)
0.2
0.1
0
2
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