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9-16
RF2421
Rev A6 001102
9
Absolute Maximum Ratings
Parameter
Rating
Unit
Supply Voltage
-0.5 to +6.0
VDC
Control Voltage
-0.5 to +6.0
V
Input RF Power
+20
dBm
Operating Ambient Temperature
-40 to +85
°C
Storage Temperature
-40 to +150
°C
Parameter
Specification
Unit
Condition
Min.
Typ.
Max.
Overall
T=25 °C, VDD=5.0V, Freq=915MHz
Frequency Range
500 to 3000
MHz
Insertion Loss
1.0
1.5
dB
VG10=0VDC
Insertion Loss
9.5
10
10.5
dB
VG10=VDD
Gain Flatness
0.25
dB
In any 50MHz band
Input
Input Impedance
50
Ω
Input VSWR
1.3:1
Input 1dB Compression
+17
dBm
Attenuation Control
Attenuation “ON” Voltage
2.5
VDD
V
Voltage supplied to input
Attenuation “OFF” Voltage
0.3
V
Voltage supplied to input
Current
0.4
0.5
mA
Into control line, VG10=5VDC
Response Time
<10
ns
Output
IM3
-60
dBc
With 0dBm output in each of 2 tones, attenu-
ation “OFF”.
Harmonic Output
-40
dBc
With 0dBm output in each of 2 tones, attenu-
ation “OFF”.
Output Impedance
50
Ω
Output VSWR
1.3:1
Power Supply
Voltage
5
V
Specifications
2.7
5
6.0
V
Operating Limits
Current
0.5
mA
Attenuation “ON”
5
µA
Attenuation “OFF”
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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