Preliminary
2-56
RF2119
Rev A8 010720
2
Absolute Maximum Ratings
Parameter
Rating
Unit
Supply Voltage (RF off)
+8.0
VDC
Supply Voltage
+5.2
VDC
Control Voltage (VPC)+3.0
VDC
Input RF Power
+12
dBm
CW Dissipated Power
1.8
W
Peak Dissipated Power
2.5
W
Operating Case Temperature
-30 to +110
°C
Storage Temperature
-30 to +150
°C
Parameter
Specification
Unit
Condition
Min.
Typ.
Max.
Overall
T=25°C, VCC=2.5V, VPC=2.2V,
Freq= 902MHz, PIN=2dBm
Usable Frequency Range
800
902
960
MHz
Small Signal Gain
30
dB
Maximum CW Output Power
29.5
30.5
31.5
dBm
Supply Voltage=2.5V
31
32
34
dBm
Supply Voltage=3.0V
32.5
33.5
35
dBm
Supply Voltage=3.5V
29.3
dBm
Supply Voltage=2.0V
Maximum Pulsed Output Power
30
31
32
Supply Voltage=2.5V, 12.5% duty cycle
31.5
33
34.5
Supply Voltage=3.0V, 12.5% duty cycle
33
34
35.5
Supply Voltage=3.5V, 12.5% duty cycle
Total CW Efficiency
45
51
%
Pulsed Efficiency
47
53
%
12.5% duty cycle
Input Power
0
+2
+6
dBm
OFF Isolation
-25
dBm
VPC=0V, Input Power=+6dBm
Second Harmonic Suppression
45
dBc
Third Harmonic Suppression
>60
dBc
Input VSWR
<2:1
With a 50
Ω source impedance
Output Load VSWR
10:1
No damage.
AMPS Application #1
T=25°C, VCC=3.4V, VPC=1.8V,
Freq= 836MHz, PIN=+3dBm
Frequency
824 to 849
MHz
Maximum Output Power
30.5
dBm
Efficiency @ Maximum Output
Power
50
%
Idle Current
195
250
mA
Second Harmonic Suppression
-45
dBc
Current Total
760
mA
AMPS Application #2
T=25°C, VCC=3.5V, VPC=1.6V,
Freq= 836MHz, PIN=+8dBm (see AMPS
application schematic)
Frequency
824 to 849
MHz
Maximum Output Power
29.5
30.5
dBm
VCC=2.7V
30.8
31.5
dBm
VCC=3.0V
32
33
dBm
VCC=3.5V
Efficiency @ Maximum Output
Power
50
55
%
Idle Current
120
mA
IPC @ Maximum Output Power
20
mA
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).
Refer to “Handling of PSOP and PSSOP Products”
on page 16-15 for special handling information.
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