RF5111 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.
RF Micro Devices believes the furnished information is correct and accurate
at the time of this printing. RoHS marking based on EUDirective2002/95/EC
(at time of this printing). However, RF Micro Devices reserves the right to
make changes to its products without notice. RF Micro Devices does not
assume responsibility for the use of the described product(s).
Parameter
Overall
Operating Frequency Range
Usable Frequency Range
Maximum Output Power
Total Efficiency
Recommended Input Power
Range
Output Noise Power
Specification
Min.
Typ.
Max.
+32.3
+32
+30.4
43
+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 Spuri-
ous
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
2-2
Rev A1 060921