RF3133 查看數據表（PDF） - RF Micro Devices
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RF3133 Datasheet PDF : 16 Pages
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RF3133
Absolute Maximum Ratings
Parameter
Supply Voltage
Power Control Voltage (VRAMP)
Input RF Power
Max Duty Cycle
Output Load VSWR
Operating Temperature
Storage Temperature
Rating
-0.3 to +6.0
-0.3 to +1.8
+11.5
50.0
10:1
-20 to +85
-55 to +150
Unit
VDC
V
dBm
%
°C
°C
Caution! ESD sensitive device.
RF Micro Devices believes the furnished information is correct and accurate
at the time of this printing. RoHS marking based on EUDirective2002/95/EC
(at 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
Power Control VRAMP
Power Control “ON”
Power Control “OFF”
Power Control Range
VRAMP Input Capacitance
VRAMP Input Current
Turn On/Off Time
Overall Power Supply
Power Supply Voltage
VRAMP
Power Supply Current
Specification
Min.
Typ.
Max.
1.5
0.2
0.25
35
15
20
10
2
3.5
3.0
5.5
3.0
4.3
0.2
1.33
0.2
1.28
1
10
VREG Voltage
2.7
2.8
2.9
VREG Current
7
8
10
Overall Control Signals
Band Select “Low”
0
0
0.5
Band Select “High”
1.3
2.0
3.0
Band Select “High” Current
20
50
TX Enable “Low”
0
0
0.5
TX Enable “High”
1.3
2.0
3.0
TX Enable “High” Current
1
2
Note: VRAMP Max=3/8*VBATT+0.18<1.5V
Unit
Condition
V
Max. POUT, Voltage supplied to the input
V
Min. POUT, Voltage supplied to the input
dB
VRAMP=0.2V to VRAMP MAX
pF
DC to 2MHz
μA
VRAMP=VRAMP MAX
μS
VRAMP=0V to VRAMP MAX
V
Specifications
V
Nominal operating limits
V
50% duty cycle, Pulse width=2308μs
V
50% duty cycle, 824MHz to 915MHz
50% duty cycle, 1710MHz to 1910MHz
μA
PIN<-30dBm, TXEnable=Low,
Temp=-20°C to +85°C
V
mA
TX Enable=High
μA
TX Enable=Low
V
V
μA
V
V
μA
2-460
Rev A6 050909
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