Datasheet > BGS8458

BGS8458

更新时间： 2024-11-06 17:01:03

品牌	Logo	应用领域
恩智浦 - NXP		局域网 WLAN 无线局域网
页数	文件大小	规格书
13页	180K
描述
WLAN LNA + Switch

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BGS8458 数据手册

BGS8458

WLAN LNA + Switch

Rev. 2 — 24 September 2019

Product data sheet

1 General description

The BGS8458, also known as the WLAN3101C, is a fully integrated MMIC Low-Noise

Amplifier and SP2T switch for transmit path. For WLAN applications in the 4.9 GHz to

5.925 GHz ISM band. Manufactured using high performance QUBiC eighth generation

SiGe:C technology of NXP.

The BGS8458 couples best-in-class noise figure, linearity, efficiency, low insertion loss

CMOS switches with the process-stability, and -ruggedness, that are the hallmarks of

SiGe:C technology.

The BGS8458 has a 1.2 mm × 1.4 mm footprint HX2SON6 package and a maximum

thickness of 330 μm.

2 Features and benefits

• Covers full ISM high band 4900 MHz to 5925 MHz

• Noise figure = 2.4 dB

• Gain 13.5 dB

• High input 1 dB compression point P_i(1dB)of 0 dBm

• High out of band IP3_iof 9 dBm

• Supply voltage 2.7 V to 5.25 V

• Bypass mode current consumption of 3.5 μA

• Optimized performance at low supply current of 10.7 mA

• Integrated concurrent 2.4 GHz notch filter

• 3 modes of operation (high gain receive, bypass receive, and transmit modes)

• Integrated matching for input and output

• Requires only one supply decoupling capacitor

• ESD protection on all pins (HBM > 2 kV)

• Small 6-pin leadless package 1.2 mm × 1.4 mm × 0.32 mm; 0.4 mm pitch

3 Applications

• IEEE 802.11a/n/ac WiFi, WLAN

• Smartphones, tablets, netbooks, and other portable computing devices

• Access points, routers, gateways

• Wireless video

• General-purpose ISM applications

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