RF5755 Datasheet, PDF (2/15 Pages) RF Micro Devices – 2.4GHz TO 2.5GHz 802.11b/g/n WiFi FRONT END MODULE

RF5755
Absolute Maximum Ratings
Parameter
DC Supply Voltage (Continuous with No Damage)
DC Supply Current
Full Specification Temp Range (Full Spec. Compliant)
Extreme Operating
(Reduced Performance)
Storage Temperature
Antenna Port Nominal Impedance
Maximum Tx Input Power into 50 Load for 11b/g/n
(No Damage)
Maximum Rx Input Power (No Damage)
Moisture Sensitivity
Rating
5.4
500
-10 to +70
-40 to -10
+70 to +85
-40 to +150
50
0
0
MSL2
Unit
V
mA
°C
°C
°C

dBm
dBm
Caution! ESD sensitive device.
Exceeding any one or a combination of the Absolute Maximum Rating conditions may
cause permanent damage to the device. Extended application of Absolute Maximum
Rating conditions to the device may reduce device reliability. Specified typical perfor-
mance or functional operation of the device under Absolute Maximum Rating condi-
tions is not implied.
RoHS status based on EUDirective2002/95/EC (at time of this document revision).
The information in this publication is believed to be accurate and reliable. However, no
responsibility is assumed by RF Micro Devices, Inc. ("RFMD") for its use, nor for any
infringement of patents, or other rights of third parties, resulting from its use. No
license is granted by implication or otherwise under any patent or patent rights of
RFMD. RFMD reserves the right to change component circuitry, recommended appli-
cation circuitry and specifications at any time without prior notice.
Parameter
2.4GHz Transmit Parameters
Compliance
Specification
Min. Typ. Max.
Nominal Conditions
Frequency
Power Supply
V_REG Voltage
Output Power
EVM
2.4
3.0
ON 3.0
OFF
11g 18
19
11b 20
3.3
3.1
0.00
18.5
19.5
22
3.3
2.5
4.2
3.2
0.20
4.0
Adjacent Channel Power
ACP1
-36
-33
ACP2
-56
-51
Gain
26
30
34
Gain Variation Slope
Range 3.0
4.2
V_CC (Average)
0.5
V_CC (Instantaneous)
1
Frequency -0.5
+0.5
Over Temperature -1.5
+1.5
Typical Input Power
11g
-9
11b
-5
Unit
Condition
IEEE802.11b, IEEE802.11g,
FCC CFG 15.247, .205,.209, EN, and JDEC
Specifications must be met across V_CC, V_REG, and Tem-
perature; unless otherwise specified.
GHz
V
PA nominal voltage supply (V_CC)
V
PA in “ON” state
V
PA in “OFF” state
dBm
dBm
dBm
%
dBc
dBc
dB
V
dB/V
dB/V
dB
dB
54Mbps, OFDM 54Mbps, V_CC>3.0V
54Mbps, OFDM 54Mbps, V_CC>3.3V
11Mbps, CCK, V_CC>3.0V
P_OUT(g)=Rated Output Power, 54Mbps OFDM, 50, see
note 1
P_OUT(b)=20dBm 1Mbps CCK, note 2
V_CC>3.3V, meeting 11b spectral mask
requirements
At rated power and a given supply voltage, room temp
2.4GHz to 2.5GHz
dBm
dBm
2 of 15
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