RF5110G_15 Datasheet, PDF (3/24 Pages) RF Micro Devices – GENERAL PURPOSE / GSM POWER AMPLIFIER

RF5110G
Parameter
Overall
Operating Frequency Range
Usable Frequency Range
Maximum Output Power
Total Efficiency
Input Power for Max Output
Output Noise Power
Specification
Min.
Typ.
Max.
33.8
33.1
50
+4.5
880 to 915
800 to 950
34.5
57
12
5
+7.0
+9.5
-72
-81
Forward Isolation
Second Harmonic
Third Harmonic
All Other Non-Harmonic
Spurious
Input Impedance
Optimum Source Impedance
Input VSWR
Output Load VSWR
Stability 8:1
Ruggedness 10:1
Output Load Impedance
Power Control V_APC1 V_APC2
Power Control “ON”
2.6
Power Control “OFF”
0.2
Power Control Range
75
Gain Control Slope
5
APC Input Capacitance
APC Input Current
Turn On/Off Time
Power Supply
Power Supply Voltage
2.7
Power Supply Current
-20
-25
50
40 + j10
2.6 - j1.5
0.5
100
4.5
3.5
2
-22
-7
-7
-36
2.5:1
4:1
150
10
5
25
100
4.8
5.5
Unit
MHz
MHz
dBm
dBm
%
%
%
dBm
dBm
dBm
dBm
dBm
dBm
dBm



Condition
Temp=25°C, V_CC=3.6V, V_APC1,2=2.8V,
P_IN=+4.5dBm, Freq=880MHz to 915MHz,
37.5% Duty Cycle, pulse width=1731s
See evaluation board schematic.
Using different evaluation board tune.
Temp=25°C, V_CC=3.6V, V_APC1,2=2.8V
Temp=+60°C, V_CC=3.3V, V_APC1,2=2.8V
At P_OUT,MAX, V_CC=3.6V
P_OUT = +20 dBm
P_OUT = +10 dBm
RBW=100kHz, 925MHz to 935MHz,
P_{OUT, MIN} < P_OUT < P_{OUT, MAX},
P_IN,MIN<P_IN<P_IN,MAX, V_CC=3.3V to 5.0V
RBW=100kHz, 935MHz to 960MHz,
P_{OUT, MIN} < P_OUT < P_{OUT, MAX},
P_IN,MIN<P_IN<P_IN,MAX, V_CC=3.3V to 5.0V
V_APC1,2=0.3V, P_IN=+9.5dBm
P_IN = +9.5 dBm
P_IN = +9.5 dBm
For best noise performance
P_OUT,MAX-5dB <P_OUT<P_OUT,MAX
P_OUT < P_{OUT, MAX}-5 dB
Spurious<-36dBm, V_APC1,2=0.3V to 2.6V,
RBW = 100 kHz
No damage
Load Impedance presented at RF OUT pad
V
V
dB
dB/V
pF
mA
A
ns
V
V
V
A
Maximum P_OUT, Voltage supplied to the input
Minimum P_OUT, Voltage supplied to the input
V_APC1,2=0.2V to 2.6V
P_OUT=-10dBm to +35dBm
DC to 2MHz
V_APC1,2 = 2.8 V
V_APC1,2 = 0 V
V_APC1,2=0 to 2.8V
Specifications
Nominal operating limits, P_OUT<+35dBm
With maximum output load VSWR 6:1,
P_OUT < +35 dBm
DC Current at P_OUT,MAX
DS20151202
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or
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