BGU7224 Datasheet, PDF (1/20 Pages) NXP Semiconductors – Integrated concurrent 5 GHz notch filter

BGU7224
2.4 GHz ISM SiGe:C low-noise amplifier MMIC with bypass
Rev. 2 — 15 December 2014
Product data sheet
1. Product profile
1.1 General description
The BGU7224 is a fully integrated MMIC Low Noise Amplifier (LNA) for wireless receiver
applications in the 2.4 GHz to 2.5 GHz ISM band. Manufactured in NXP's high
performance SiGe:C technology, the BGU7224 couples best-in-class gain, noise figure,
linearity and efficiency with the process stability and ruggedness that are the hallmarks of
SiGe technology. The BGU7224 features a robust temperature-compensated internal bias
network and an integral bypass / shutdown feature that stabilizes the DC operating point
over temperature and enables operation in the presence of high input signals, while
minimizing current consumption in bypass (standby) mode. The 1.6 mm  1.6 mm
footprint coupled with only two external component, makes the circuit board
implementation of the BGU7224 the smallest IEEE 802.11b/g/n (including 256 QAM
enabling “802.11n turbo”) LNA with bypass solution on the market, ideal for space
sensitive applications.
1.2 Features and benefits
 IEEE 802.11b/g/n WiFi, WLAN (including 256 QAM enabling “802.11n turbo”)
 Fully integrated, high performance LNA with built-in bypass
 Integrated DC blocking at RF input and RF output, with only one external component
needed.
 Low 1.0 dB noise figure with 13 mA current consumption
 Low bypass current of 2 A (typical)
 Single supply 3.0 V to 3.6 V operation
 Integrated, temperature stabilized bias network
 Integrated concurrent 5 GHz notch filter
 High IP3_i and low EVM
 High ESD protection of 2 kV (HBM) on all pins
 Small, 0.5 mm pitch, 1.6  1.6  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)
1.3 Applications
 IEEE 802.11b/g/n WiFi, WLAN
 Bluetooth
 IEEE 802.15.4 PAN
 Smartphones, tablets, netbooks and
other portable computing devices
 Access points, routers, gateways
 Wireless video
 General purpose ISM applications