BGU7258数据手册恩XP中文资料规格书

描述 Description

The BGU7258 is a fully integrated MMIC Low Noise Amplifier (LNA) for wireless receiverapplications in the 5 GHz to 6 GHz ISM band. Manufactured in NXP’s high performanceSiGe:C technology, the BGU7258 couples best-in-class gain, noise figure, linearity andefficiency with the process stability and ruggedness that are the hallmarks of SiGetechnology. The BGU7258 features a robust temperature-compensated internal biasnetwork and an integral bypass / shutdown feature that stabilizes the DC operating pointover temperature and enables operation in the presence of high input signals, whileminimizing current consumption in bypass (standby) mode. The 1.6 mm x 1.6 mmfootprint coupled with only two external components, makes the circuit boardimplementation of the BGU7258 LNA the smallest IEEE 802.11ac LNA with bypasssolution on the market, ideal for space sensitive applications.

特性 Features

• Fully integrated, high performance LNA with built-in bypass
• Integrated DC blocking at RF input and RF output, with only two external components needed
• Low 1.6 dB noise figure with 13 mA current consumption
• Low bypass current of 1 μA (typical)
• Single supply 3.0 V to 3.6 V operation
• Integrated concurrent 2.4 GHz notch filter and temperature stabilized bias network
• High IP3i and low EVM
• High ESD protection of 2 kV (HBM) on all pins
• Small, 0.5 mm pitch, 1.6 mm x 1.6 mm x 0.5 mm QFN-style package, MSL 1 at 260 °C
• Compliant to Directive 2002/95/EC, regarding Restriction of Hazardous Substances (RoHS) following NXP’s RHF-2006 indicator D (dark green)

应用 Application

IEEE 802.11a/n/ac WiFi, WLAN
Smartphones, tablets, netbooks and other portable computing devices
Access points, routers, gateways
Wireless video
LTE advanced in unlicensed spectrum (LTE-U)
General purpose ISM applications