RF5389 Datasheet, PDF (3/14 Pages) RF Micro Devices – 3.3V, DUAL-BAND FRONT-END MODULE

RF5389
Parameter
2.4GHz Transmit, cont.
Idle Current
PAEN_g Current
Shutdown
V_CC (Power Supply)
PA EN_g Voltage
Switch Voltages
Input Impedance
Output Impedance
Stability Output VSWR
Ruggedness Output VSWR
Second Harmonic
Specification
Min.
Typ.
Max.
100
3
5
3.0
3.3
3.6
2.8
2.85
2.9
-0.2
+0.2
3.0
3.6
0
0.2
50
50
4:1
10:1
-43
Turn-On Time
1.0
Turn-Off Time
1.0
5.0GHz Transmit
Compliance
Frequency
Output Power
EVM*
Output Power
EVM*
4.9
5.85
16
4
6
13
2
Gain
Gain Variance
Power Detect
P_DET Voltage Range
23
25
±2.0
0.7
1.5
TBD
P_DET Output Resistance
10
P_DET Output Capacitance
5
P_DET Bandwidth
8
*The EVM specification includes a 0.5% to 0.7% source EVM floor.
Unit
Condition
mA
mA
uA
V
V
V
V
V
Ω
Ω
dBm
μsec
μsec
GHz
dBm
%
dBm
%
dB
dB
V
kΩ
pF
MHz
V_CC=ON, PAEN_g=ON, and RF=ON
V_CC=ON, PAEN_g=OFF, and RF=OFF
PAEN_g is in the high state (ON)
PAEN_g is in the off state (OFF)
Switch voltage in the high state.
Switch voltage in the low state.
Stable, max spurious -47dBm
No damage, conditions: max operating voltage,
max input power
Freq=2400MHz to 2500MHz@18dBm P_OUT,
RBW=1MHz, average detector tested with
1 Mbps
Output stable to within 90% of final gain
Output stable to within 90% of final gain
T=+25°C, V_CC(a)=3.3V, PAEN_a=2.85V,
Pulsed at 1% to 100% duty cycle,
Freq=4.9GHz to 5.85GHz, unless otherwise
noted.
IEEE802.11a
IEEE802.11j
FCC CFR 15.247, 0.205, 0.209
With a standard IEEE802.11a waveform,
OFDM, 54Mbits/s, 64 QAM
RMS, mean with a standard IEEE802.11a
waveform, OFDM, 54Mbits/s, 64 QAM at
16dBm output power
With a standard IEEE802.11a waveform,
OFDM, 54Mbits/s, 64 QAM
RMS, mean with a standard IEEE802.11a
waveform, OFDM, 54Mbits/s, 64 QAM at
13dBm output power
P_OUT=0dBm to 16dBm in 11a mode with
54 Mbps
Rev A2 DS071130
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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