參數(shù)資料
型號(hào): AWL6254RS35P8
廠商: ANADIGICS INC
元件分類: 放大器
英文描述: 2400 MHz - 2500 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER
封裝: 3 X 3 MM, 0.55 MM HEIGHT, ROHS COMPLIANT, S35, ULPCC-16
文件頁數(shù): 1/16頁
文件大?。?/td> 541K
代理商: AWL6254RS35P8
02/2008
AWL6254
2.4 GHz 802.11b/g/n
WLAN PA, LNA, and RF Switch
Data Sheet - Rev 2.0
FEATURES
3.3%EVM@POUT=+16dBmwithIEEE802.11g
64QAMOFDMat54Mbps
75mATransmitPathCurrentConsumptionat
POUT = +16 dBm
SP3TRFSwitchtoEnableBluetoothPath
Single+3.6VSupply
TransmitPathLinearPowerGainof28dB
Temperature-CompensatedLinearPowerDetector
withPositiveSlope
ReceivePathIn-BandGainof13dB
ReceivePathNoiseFigureof2.3dB
3mmx3mmx0.55mmULPCCPackage
APPLICATIONS
802.11b/gWLANinCellPhoneDesigns
802.11ninWLANMIMOSystems
2.4GHzCordlessPhoneHandsets/Basestations
Figure 1: Block Diagram and Pinout
PRODUCT DESCRIPTION
TheANADIGICSAWL6254 is a high performance
InGaPHBTpoweramplifier,low-noiseamplifier,and
RFswitchintegratedonasingleIC.Itisparticularly
applicable to cell phone designs that integrate
802.11b/gWLANinthe2.4-2.5GHzband.Matched
to50onallRFports,thepartrequiresnoadditional
RFmatchingcomponentsoff-chip.
TheantennaportisswitchedbetweenWLANtransmit,
WLANreceive,andBluetoothpathswithalow-loss
single-pole triple-throw RF switch. The transmit
pathPAexhibitsunparalleledlinearityforbothIEEE
802.11b/g/nWLANsystemsunderthetoughestsignal
configurations within these standards.The WLAN
receivepathfromtheantennaporttoreceiveroutput
portprovidesalownoise,high-gainpathtothesystem
receiverchain.
The positive slope power detector is temperature-
compensated on thechip, enablingasingle-ended
outputvoltagewithexcellentaccuracyoverawide
range of operating temperatures.TheAWL6254 is
biasedbyasingle+3.6Vsupplyandconsumesultra-
lowcurrentintheOFFmode.
TheAWL6254ismanufacturedusingadvancedInGaP
HBTtechnologythatoffersstate-of-the-artreliability,
temperaturestabilityandruggedness.Itisprovidedin
a3mmx3mmx0.55mmULPCCpackageoptimized
fora50 system.
AWL6254
Input
Match
BiasNetwork
Power
Detector
Antenna
TxRFIN
DET_OUT
GND
WLANRx
Enable
RxRFOUT
BLUETOOTH
WLANTx
Enable
Control
Logic
V
CC
BLUETOOTH
Enable
G
ND
V
CC
BiasNetwork
Output
Match
Output
Match
S35 Package
16 Pin 3 mm x 3 mm x 0.55 mm
Surface Mount ULPCC
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