Datasheet > PMB8825

PMB8825

更新时间： 2022-12-09 06:53:34

品牌	Logo	应用领域
英飞凌 - INFINEON		放大器功率放大器 WLAN 无线局域网
页数	文件大小	规格书
2页	190K
描述
Dual-Band Power Amplifier for WLAN Systems

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PMB8825 数据手册

P R O D U C T B R I E F

Dual-Band Power Amplifier for

WLAN Systems

The Infineon dual-band Power Amplifier PMB 8825

is an extremely linear, high power SiGe amplifier

for Wireless LAN applications and is fully compli-

ant with IEEE802.11a, 11b and 11g standards with

data rates up to 54 Mbit/s in 802.11a and 11g mode.

The PMB 8825 is designed to form an Infineon

WLAN chipset in combination with the PMB 8680

dual-band RF Transceiver, the PMB 8787 dual-band

Modem IC (PHY) and the PMB 8789 MAC IC.

WirelessLAN

Features

Applications

■ Enhanced bipolar technology (SiGe)

■ Dual-band and dual-mode solution

■ Single +3.3 V supply voltage

■ Highly linear PA for OFDM and DSSS/CCK

■ Low EVM for 64 QAM/54 Mbit/s

■ Low power droop

■ High data-rate wireless LAN

■ PC card wireless LAN adapters

■ (Mini) PCI wireless LAN cards

■ CardBus wireless LAN adapters

■ Compact flash wireless LAN cards

■ USB wireless LAN adapters

■ Analog power control for both bands

■ Digital band select (2.4 GHz/5 GHz)

■ Digital standby mode

■ Wireless LAN modules, access points, bridge

products, and point-to-multipoint systems

■ Integrated power detector with buffer for power

control loop

■ Operating ambient temperature: -40 ... +85°C

■ Small size VQFN-24 package with heat sink

P M B 8 8 2 5

D u a l - B a n d P o w e r A m p l i f i e r

N e v e r s t o p t h i n k i n g .

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