RF5110G_07 Datasheet, PDF (2/22 Pages) RF Micro Devices – 3V GSM POWER AMPLIFIER

RF5110G
Absolute Maximum Ratings
Parameter
Supply Voltage
Power Control Voltage (V_APC1,2)
DC Supply Current
Input RF Power
Duty Cycle at Max Power
Output Load VSWR
Operating Case Temperature
Storage Temperature
Rating
-0.5 to +6.0
-0.5 to +3.0
2400
+13
50
10:1
-40 to +85
-55 to +150
Unit
V_DC
V
mA
dBm
%
°C
°C
Caution! ESD sensitive device.
Exceeding any one or a combination of the Absolute Maximum Rating conditions may
cause permanent damage to the device. Extended application of Absolute Maximum
Rating conditions to the device may reduce device reliability. Specified typical perfor-
mance or functional operation of the device under Absolute Maximum Rating condi-
tions is not implied.
RoHS status based on EUDirective2002/95/EC (at time of this document revision).
The information in this publication is believed to be accurate and reliable. However, no
responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any
infringement of patents, or other rights of third parties, resulting from its use. No
license is granted by implication or otherwise under any patent or patent rights of
RFMD. RFMD reserves the right to change component circuitry, recommended appli-
cation circuitry and specifications at any time without prior notice.
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
-20
-25
50
40 + j10
2.6 - j1.5
-22
-7
-7
-36
2.5:1
4:1
Unit
MHz
MHz
dBm
dBm
%
%
%
dBm
dBm
dBm
dBm
dBm
dBm
dBm
Ω
Ω
Ω
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=1731μs
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}-5 dB < 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
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Rev A4 DS071026