RF2125PCBA View Datasheet(PDF) - RF Micro Devices
Part Name
Description
MFG CO.
'RF2125PCBA' PDF : 6 Pages View PDF
RF2125
Absolute Maximum Ratings
Parameter
Rating
Supply Voltage (VCC)
Power Control Voltage (VPC)
DC Supply Current
Input RF Power
2
Output Load
Operating Case Temperature
Operating Ambient Temperature
Storage Temperature
-0.5 to +7.5
-0.5 to +3.6V
450
+20
20:1
-40 to +100
-40 to +85
-40 to +150
Unit
VDC
V
mA
dBm
°C
°C
°C
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).
Parameter
Overall
Frequency Range
Maximum Output Power
Maximum Output Power
Maximum Output Power
Total Power Added Efficiency
Total Power Added Efficiency
Total Power Added Efficiency
Small-signal Gain
Second Harmonic
Third Harmonic
Fourth Harmonic
Isolation
Input VSWR
Two-tone Specification
IM3
IM5
IM7
Power Control
VPC
PC Current
Power Control “OFF”
Power Supply
Power Supply voltage
Supply Current
Power Down Current
Specification
Min.
Typ.
Max.
+29.3
42
12
1500 to 2200
+28.5
+29.5
+30
45
45
45
14
-40
-45
-35
15
1.5:1
-25
-30
-35
-45
1.5
3.3
3.5
1
2
0.2
0.5
2.7 to 7.5
270
360
440
0.5
10
Unit
MHz
dBm
dBm
dBm
%
%
%
dB
dBc
dBc
dBc
dB
dBc
dBc
dBc
V
mA
mA
V
V
mA
µA
Condition
T=25 °C, VCC=6.0V, VPC=3.5V,
ZLOAD=12Ω, PIN = 0dBm, Freq=1885MHz,
Idle current=180mA
VCC=3.6V, PIN=+17dBm
VCC=4.8V, PIN=+17dBm
VCC=6.0V, PIN=+17dBm
Maximum output, VCC=3.6V
Maximum output, VCC=4.8V
Maximum output, VCC=6.0V
VPC = 0.2 V
With external matching network; see appli-
cation schematic
POUT=+23.5dBm for each tone
POUT=+24dBm for each tone
POUT=+24dBm for each tone
To obtain 180mA idle current
VPC = 2.0 V
VPC = 3.5 V
Threshold voltage at device input
POUT=+30dBm, VCC=6.0V
VPC = 0.2 V
2-62
Rev A7 010112
Share Link: 
