RF3100-2 查看數據表（PDF） - RF Micro Devices
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RF3100-2 Datasheet PDF : 6 Pages
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RF3100-2
Parameter
Specification
Unit
Min.
Typ.
Max.
Condition
FM Mode
Frequency Range
824
Gain
Second Harmonic
Third Harmonic
Max CW Output Power
Total Efficiency (AMPS mode)
Input VSWR
Output VSWR
DC Supply
Supply Voltage Range
3.2
Quiescent Current
VREG Current
VMODE Current
Turn On/Off Time
Total Current (Power Down)
VREG “Low” Voltage
0
VREG “High” Voltage
2.8
VMODE “Low” Voltage
0
VMODE “High” Voltage
2.0
28
-35
-40
31.5
44
3.7
140
45
3
2.85
Typical Performance at VCC=3.2V,
VREG=2.85V, TAMB=25°C,
Frequency=824MHz to 849MHz
(unless otherwise specified)
849
MHz
dB
2
dBc
dBc
dBm
%
VCC=3.7V, VREG=2.85V, POUT=31.5dBm
(room temperature)
<2:1
10:1
No damage.
6:1
No oscillations. >-70dBc
TAMB = 25°C
4.2
V
200
mA
VMODE=Low, VREG=2.85V
80
mA
VMODE=High, VREG=2.85V
10
mA
VMODE= High
1
mA
<40
µs
VREG switch from Low to High,
ICC to within 90% of the final value,
POUT within 1dB of the final value
5
µA
VREG=Low, VMODE=Low
0.5
V
2.9
V
0.5
V
3.0
V
Rev A3 011017
2-271
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