RF5765 Datasheet, PDF (3/14 Pages) RF Micro Devices – 2.4GHz to 2.5GHz 802.11b/g/n WiFi FRONT-END MODULE

RF5765
Parameter
2.4GHz Transmit Parameters,
continued
Typical Input Power
11g
11b
Power Detect
Power Range
Voltage Range
Resistance
Capacitance
Sensitivity
0 < P_OUT < 6 dBm
6 < P_OUT < 23 dBm
Current Consumption (I_CC)
Quiescent Current
11g
11b
I_REG
V_CC Leakage Current
Input Port Impedance
Input Port Return Loss
Ruggedness
Stability
Output VSWR
Input Power
Output VSWR
Out-of-Band Emissions 2310MHz to
2390MHz and 2483.5MHz to
2500MHz (FCC restricted
bands)
Thermal Resistance
Harmonics
Turn-on/off Time
Second
Third
Specification
Unit
Min. Typ. Max.
Condition
-9
dBm
-5
dBm
0
23
dBm
0.1
1.5
V
10
k
10
pF
3
mV/dB
8
350
mV/dB
V_CC=3.3V, V_REG=3.1V, T=25°C
90
mA RF=“OFF” I_CQ variation from nominal +/- 20mA
170
200
mA RF P_OUT=18.5 dBm, 11g, 50 
220
290
mA 11Mbps CCK signal, BT=0.45, Rated Output Power,
V_CC=3.3V, Temp=25°C, 50
3
mA
V_REG > 3.0 V
2
10
A
V_CC=4.8V, V_REG =C_BT=C_RX=C_BWRX < 0.2 V
50

10
15
dB
No Damage Conditions: max operating voltage, max
input power, max temperature
10:1
-5
dBm
PA must be stable from 0dBm to 20dBm. No spurs
above -41.25dBm for non-harmonic related signals.
6:1
CW signal, P_OUT=20dBm, all phases
-41.25 dBm/MHz P_OUT=16.5dBm, 54Mbps OFDM Modulation, 64QAM,
RBW=1MHz, VBW=100kHz, V_CC=3.3V, V_REG=3.1V
-41.25 dBm/MHz P_OUT=20.5dBm, 11Mbps CCK Modulation, BT=0.45,
RBW=1MHz, VBW=100kHz, V_CC=3.3V, V_REG=3.1V
20
V_CC=4.8V, V_REG=3.2, P_OUT=20dBm, T_REF=85°C
11b modulation, 1Mbps, BW=1MHz, up to 3:1 load,
P_OUT = 20 dBm
-23
dBm 4.80GHz to 5.00GHz
-20
dBm 7.20GHz to 7.50GHz
0.5
1.0
S Output stable to within 90% of final gain, Note 1
DS120213
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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