LX5535LQ
数据手册.pdf
Microsemi
美高森美
主动器件
的InGaP HBT 2.4 - 2.5 GHz功率放大器 InGaP HBT 2.4 - 2.5 GHz Power Amplifier
DESCRIPTION
The LX5535 is a power amplifier optimized for WLAN applications in the 2.4-2.5 GHz frequency range. The PA is implemented as a three-stage monolithic microwave integrated circuit MMIC with active bias and output pre-matching.
KEY FEATURES
■ Advanced InGaP HBT
■ 2.4-2.5GHz Operation
■ Single-Polarity 3-5V Supply
■ Quiescent Current 120mA
■ Power Gain 32 dB
■ Power for EVM~3.5 % 54Mbps/64QAM : 25dBm
■ Total Current 260mA for Pout=25dBm, 802.11g
■ 802.11b mask-compliant power : 28dBm
■ Total Current 370mA for Pout=+28dBm, 802.11b
■ Small Footprint: 3x3mm2
■ Low Profile: 0.9mm
APPLICATIONS
■ IEEE 802.11b/g
■ IEEE 802.16 WiMAX