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2-40
RF2115L
Rev B1 010329
2
Absolute Maximum Ratings
Parameter
Rating
Unit
Supply Voltage (VCC)
-0.5 to +8.5
VDC
Power Down Voltage (VPD)
-0.5 to +5.0
V
Control Voltage (G10, G20)
-0.5 to +5.5
V
DC Supply Current
700
mA
Input RF Power
+12
dBm
Output Load
20:1
Operating Case Temperature
-40 to +100
°C
Operating Ambient Temperature
-40 to +85
°C
Storage Temperature
-40 to +150
°C
Parameter
Specification
Unit
Condition
Min.
Typ.
Max.
Overall
T=25 °C, VCC=5.8V, VPD=5.0V, ZLOAD=9Ω,
PIN=0dBm, Freq=840MHz
Frequency Range
430 to 930
MHz
Maximum CW Output Power
+30.5
dBm
Note that increasing VCC does not result in
higher output power; power may actually
decrease.
+30
dBm
VCC=5.8V, ZLOAD=12Ω
+29.5
dBm
VCC=5.0V, ZLOAD=9Ω
+28.5
dBm
VCC=5.0V, ZLOAD=12Ω
Total CW Efficiency at Maximum
Output
40
48
%
Small-signal Gain
33
dB
Second Harmonic
-23
dBc
Without external second harmonic trap
Third Harmonic
-36
dBc
Fourth Harmonic
-35
dBc
Input VSWR
<2:1
Input Impedance
50
Ω
Power Control
G20
G10
Output Power
+30
+30.5
+36
dBm
1
1
+17
+20
+23
dBm
1
0
+7
+11
+13
dBm
0
1
-4
+2.5
+6
dBm
0
0
Power Supply Current
350
415
600
mA
1
1
75
125
175
mA
1
0
35
56
90
mA
0
1
21
38
50
mA
0
0
Idle Current
30
55
80
mA
1
1
Power Down “ON”
5.0
V
Voltage supplied to the input; Part is “ON”
Power Down “OFF”
0
0.2
V
Voltage supplied to the input; Part is “OFF”
Power Down Control
Power Down “ON”
5.0
V
Voltage supplied to the input; Part is “ON”
Power Down “OFF”
0
0.2
V
Voltage supplied to the input; Part is “OFF”
Current Drain
1
10
µA
VPD <0.1 VDC
Caution! ESD sensitive device.
RF Micro Devices believes the furnished information is correct and accurate
at the 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).
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