RF3117PCBA Ver la hoja de datos (PDF) - RF Micro Devices
Número de pieza
componentes Descripción
Lista de partido
RF3117PCBA Datasheet PDF : 6 Pages
| |||
Preliminary
RF3117
Parameter
Specification
Unit
Min.
Typ.
Max.
Condition
FM Mode
Typical Performance at VCC=3.2V,
VREG=3V, TAMB=25°C,
Frequency=824MHz to 849MHz
(unless otherwise specified)
Frequency Range
Gain
824
849
MHz
30
dB
2
Second Harmonic
-32
dBc
Third Harmonic
-40
dBc
Max CW Output Power
31.5
dBm
Total Efficiency (AMPS mode)
42
%
POUT=31.5dBm (room temperature)
Input VSWR
<2:1
Output VSWR
10:1
No damage.
6:1
No oscillations. >-70dBc
DC Supply
TAMB = 25°C
Supply Voltage Range
3.2
3.7
4.2
V
Quiescent Current
160
240
mA
VMODE=Low, VREG=3V, VCC=3.2V
55
65
mA
VMODE=High, VREG=3V, VCC=3.2V
VREG Current
10
mA
VMODE= High
VMODE Current
1
mA
Turn On/Off Time
<40
µs
VREG switch from Low to High,
ICC to within 90% of the final value,
POUT within 1dB of the final value
Total Current (Power Down)
3
10
µA
VREG=Low, VMODE=Low
VREG “Low” Voltage
0
0.5
V
VREG “High” Voltage
2.9
3.0
3.1
V
VMODE “Low” Voltage
0
0.5
V
VMODE “High” Voltage
2.0
3.0
V
Rev A0 011016
2-271
Share Link: 