RF5111_1 Datasheet, PDF (2/14 Pages) RF Micro Devices – 3V DCS POWER AMPLIFIER

RF5111
Absolute Maximum Ratings
Parameter
Supply Voltage
Power Control Voltage (V_APC)
Enable Voltage (V_{AT_EN})
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
-0.5 to +3.0
1500
+13
50
10:1
-40 to +85
-55 to +150
Unit
V_DC
V
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
Specification
Min.
Typ.
Max.
Overall
Operating Frequency Range
Usable Frequency Range
Maximum Output Power
Total Efficiency
+32.3
+32
+30.4
43
Recommended Input Power Range
Output Noise Power
+5.5
1710 to 1785
1850 to 1910
1700 to 2000
+33
+32.8
+32.5
49
15
10
+8.0
+10.0
-79
Forward Isolation
Second Harmonic
Third Harmonic
All Other Non-Harmonic Spurious
Input Impedance
Input VSWR
Output Load VSWR
Stability 8:1
Ruggedness 10:1
Output Load Impedance
-37
-20
-20
50
4.5-j3.9
-25
-7
-7
-36
2.5:1
3:1
Unit
MHz
MHz
MHz
dBm
dBm
dBm
%
%
%
dBm
dBm
dBm
dBm
dBm
dBm
Ω
Ω
Condition
Temp=25 °C, V_CC=3.6V, V_APC1,2=2.8V,
V_{AT_EN}=0V, P_IN=+5.5dBm,
Freq=1710MHz to 1910MHz,
37.5% Duty Cycle, pulse width=1731μs
See application schematic for tuning details.
A different tuning is required.
Temp=+25°C, V_CC=3.6V, V_APC1,2=2.8V
Temp=+25°C, V_CC=3.3V, 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, 1805MHz to 1880MHz and
1930MHz to 1990MHz,
P_{OUT, MIN} < P_OUT < P_{OUT, MAX},
P_IN,MIN<P_IN<P_IN,MAX, V_CC=3.0V to 5.0V
V_APC1,2=0.3V, P_IN=+10dBm
P_OUT<+32.3dBm; P_IN=+10dBm
P_IN = +10 dBm
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 pin
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Rev A1 DS060921