RFFM3482E Datasheet, PDF (2/14 Pages) RF Micro Devices – 2.4GHz TO 2.5GHz SINGLE-BAND FRONT END MODULE

RFFM3482E
Absolute Maximum Ratings
Parameter
Rating
DC Supply Voltage
5.6
Full Specification Temp Range (Full
Spec. Compliant)
-10 to +75
Extreme Operating
Temperature Range
(Reduced Performance)
-40 to -10 and +75 to +85
Storage Temperature
-40 to +150
Maximum Tx Input Power
+10
for 11b (No Damage)
Maximum Tx Input Power
for 11g (No Damage)
Moisture Sensitivity
+10
MSL1
Unit
V_DC
°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.
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.
RFMD Green: RoHS compliant per EU Directive 2002/95/EC, halogen free
per IEC 61249-2-21, < 1000ppm each of antimony trioxide in polymeric
materials and red phosphorus as a flame retardant, and <2% antimony in
solder.
Bm
Parameter
Specification
Unit
Min. Typ. Max.
Condition
2.4GHz Transmit Parameters
Compliance
IEEE802.11b, IEEE802.11g,
FCC CFG 15.247, .205, .209
Nominal Conditions
V_CC=3.6V, PAEN=1.8V pulsed at 1% to 100% duty
cycle, Temp=+25°C,
Freq=2.4GHz to 2.5GHz, unless otherwise noted
Frequency
2.4
2.5
GHz
Output Power
11g 15.5
17
dBm
54Mbps, OFDM, 64QAM meeting EVM requirement¹
11b 20.5
21.5
dBm
Measured at 1Mbps meeting ACP1/ACP2 require-
ments
11n 14.5
16
dBm
MCS7, OFDM
EVM* 11g
EVM* 11n
ACP1
2.4
3.5
%
RMS, mean, P_OUT(g)=15.5dBm
2.2
2.8
%
RMS, mean, P_OUT(n)=14.5dBm
-36
-33
dBc
P_OUT=20.5dBm, IEEE802.11b, 11Mbps CCK, 1Mbps
BPSK modulation
ACP2
-56
-53
dBc
P_OUT=20.5dBm, IEEE802.11b, 11Mbps CCK, 1Mbps
BPSK modulation
Gain
28
33
38
dB
Gain Variation
-2
+2
dB
Over temperature and voltage
Frequency
-1.0
+1.0
dB
2.4GHz to 2.5GHz
*The EVM specification is obtained with a signal generator that has an EVM level
< 0.7 %.
1. With V_cc>4.2V to 4.8V there will be a 0.5dB degradation in 11g linear output power
2 of 14
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Prelim DS120109