2-12
RF2104
Rev B4 010507
2
Absolute Maximum Ratings
Parameter
Rating
Unit
Supply Voltage
-0.5 to +6.0
VDC
Gain Control Voltage (VPC)
-0.5 to +3.0
V
DC Supply Current
500
mA
Input RF Power
+12
dBm
Output Load VSWR
20:1
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=3.6V, VPC=2.5V,
ZLOAD=10Ω,PIN=+6dBm, Freq=850MHz
Frequency Range
400 to 1000
MHz
Bandwidth
150
MHz
With fixed matching network
Maximum Output Power
+27
dBm
VCC=3.6V, PIN=+6dBm
Maximum Output Power
+27
dBm
VCC=3.0V, PIN=+6dBm
Output Third Order Intercept
+36
dBm
VCC=3.6V
Power Added Efficiency
40
%
VCC=3.6V, POUT=+27dBm, PIN=+6dBm
Small Signal Gain
24
25
28
dB
VCC=3.6V, VPC=+2.5V, Freq=850MHz
Gain Control Range
35
40
dB
VPC=0V to 2.5V
Second Harmonic
-50
dBc
Without external second harmonic trap
Third Harmonic
-50
dBc
Noise Figure
5.5
7.0
dB
Input Impedance
50
Ω
Input Return Loss
-20
-15
dB
With external matching network; see appli-
cation schematic
Input Return Loss
-10
dB
Without external matching network
Output Impedance
50
Ω
Not matched for maximum output power
Output Return Loss
-13
dB
Without external matching network
Load Impedance
5+ j0
Ω
Load Impedance for Optimal Power Match
Power Supply
Power Supply Voltage
2.7 to 3.6
V
Power Supply Idle Current
250
300
mA
VPC=2.5V
Total "OFF" Current Drain
1
10
µA
VPC<0.25VDC; No RF input power
Total "OFF" Current Drain
4
mA
VPC<0.25VDC;PIN=+6dBm
Current into PC pin
1
mA
VPC=2.5V
Current into PC pin
0
µA
VPC=0V
Turn-on Time
<100
ns
VPC=0V to VPC=+2.5VDC
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).
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
