RF2114 查看數據表（PDF） - RF Micro Devices
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RF2114 Datasheet PDF : 6 Pages
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RF2114
Absolute Maximum Ratings
Parameter
Rating
Supply Voltage
-0.5 to +8.5
Power Down Voltage (VPD)
DC Supply Current
Input RF Power
2
Output Load VSWR
Operating Ambient Temperature
Storage Temperature
-0.5 to +5.0
500
+12
20:1
-40 to +85
-40 to +150
Unit
VDC
V
mA
dBm
°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
Saturated Output Power
Output Power
Power Gain
CW Total Efficiency
Two Tone Total Efficiency
IM3
IM5
Second Harmonic
Third Harmonic
Output Noise Power
Input VSWR
Input Impedance
Load Impedance
Power Down Control
Power Down “ON”
Power Down “OFF”
Power Supply
Power Supply Voltage
Power Supply Idle Current
Supply Current
VPD Current
Total "OFF" Current Drain
Turn-on Time
Specification
Min.
Typ.
Max.
1 to 600
+28
+29
+31
>+27
30
36
40
45
26
-50
-40
-25
-70
-43
-30
-24
-30
< -125
< 3:1
50
18 + j0
VCC
0
0.2
2.7 to 6.5
45
90
150
300
500
< 3.5
10
< 100
Unit
Condition
MHz
dBm
dBm
dB
%
%
dBc
dBc
dBc
dBc
dBm/Hz
Ω
Ω
T=25°C, VCC=5.8V, VPD=4.0 V,
ZLOAD=18Ω, PIN=6dBm, Freq=150MHz
Frequency > 450MHz
POUT = +19dBm/tone
POUT = +19dBm/tone
POUT = +19dBm/tone
Without external second harmonic trap
With external matching network; see appli-
cation schematic
With external matching network; see appli-
cation schematic
Load impedance for optimal match
V
Voltage supplied to the input; Part is “ON”
V
Voltage supplied to the input; Part is “OFF”
V
mA
mA
Total of pins 5 and 6
mA
Into pin 4
µA
VPD < 0.1VDC
ns
VPD=0 to VPD=+4VDC
2-34
Rev A5 001222
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