RFFM4501 Datasheet, PDF (7/11 Pages) RF Micro Devices – 3.0V TO 5.0V, 4.9GHz TO 5.85GHz 802.11a/n/ac FRONT END MODULE

RFFM4501
Parameter
Rx Performance (continued)
NF
Rx Port Return Loss
ANT Port Return Loss
Input IP3
Input P1dB
I_DD
LNA_EN Control Current
Rx Bypass Mode
Insertion Loss
Rx Port Return Loss
ANT Port Return Loss
Input IP3
Input P1dB
Isolation
ANT-TX; Rx Mode
ANT-RX; Tx Mode
General Performance
Control Current
C_RX Current
PA_EN Current
Switch Control Speed
PA_EN Control Impedance
LNA_EN Control Impedance
C_RX Control Impedance
ESD
Human Body Model
Charge Device Model
Thermal Resistance
R_{TH_I}
Maximum Tj
Specification
Min. Typ. Max.
2.5
3.5
-15
-7
-10
-5
-3
0
-13
-10
13
17
30
50
-10
-8
-6
-10
-8
-6
15
20
5
10
20
25
0.5
1
30
50
100
4.9
6.5
27
500
1000
1000
46
150
Maximum Input Power
12
Maximum Input Power
12
Maximum Input Power
5
Logic Control Table
Mode
PA_EN LNA_EN
Standby
Low
Low
802.11a/n TX
High
Low
802.11a/n RX Gain
Low
High
802.11a/n RX Bypass
Low
Low
Note: High = 2.8V to V_CC, Low = 0V to 0.2V
C_RX
Low
Low
High
High
Unit
Condition
Temperature = -10°C to +70°C, V_DD = 5.0V,
C_RX = high, LNA_EN = high
dB In specified frequency band
dB
dB
dBm
dBm
mA
μA
Temperature = -10°C to +70°C, V_DD = 5.0V,
C_RX = high, LNA_EN = low
dB
dB
dB
dBm
dBm
dB C_RX = High, PA_EN = Low
dB PA_EN = High, C_RX = Low, LNA_EN = Low
μA
μA
ns
MΩ
MΩ
MΩ
V EIA/JESD22-114A RF pins
V
EIA/JESD22-114A DC pins
V
JESD22-C101C all pins
˚C/W
˚C
dBm
dBm
dBm
V_CC = 5.0V, Temperature= 85°C,
Duty cycle 100%, P_OUT = 21dBm
Into 50Ω, V_CC = 3.3V, 25°C
6:1 VSWR, V_CC = 3.3V, 25°C
10:1 VSWR, V_CC = 3.3V, 25°C
DS130510
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at ([phone] or [e-mail].
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