BGU7007 Datasheet, PDF (1/19 Pages) NXP Semiconductors – SiGe:C Low Noise Amplifier MMIC for GPS, GLONASS and Galileo

BGU7007
SiGe:C Low Noise Amplifier MMIC for GPS, GLONASS and
Galileo
Rev. 1 — 20 May 2011
Product data sheet
1. Product profile
CAUTION
1.1 General description
The BGU7007 is a Low Noise Amplifier (LNA) for GNSS receiver applications in a plastic
leadless 6-pin, extremely small SOT886 package. The BGU7007 requires only one
external matching inductor and one external decoupling capacitor.
The BGU7007 adapts itself to the changing environment resulting from co-habitation of
different radio systems in modern cellular handsets. It has been designed for low power
consumption and optimal performance when jamming signals from co-existing cellular
transmitters are present. At low jamming power levels it delivers 18.5 dB gain at a noise
figure of 0.85 dB. During high jamming power levels, resulting for example from a cellular
transmit burst, it temporarily increases its bias current to improve sensitivity.
This device is sensitive to ElectroStatic Discharge (ESD). Therefore care should be taken
during transport and handling.
1.2 Features and benefits
„ Covers full GNSS L1 band, from 1559 MHz to 1610 MHz
„ Noise figure (NF) = 0.85 dB
„ Gain 18.5 dB
„ High input1 dB compression point P_i (1dB) of −12 dBm
„ High out of band IP3_i of 4 dBm
„ Supply voltage 1.5 V to 2.85 V
„ Power-down mode current consumption < 1 μA
„ Optimized performance at low supply current of 4.8 mA
„ Integrated temperature stabilized bias for easy design
„ Requires only one input matching inductor and one supply decoupling capacitor
„ Input and output DC decoupled
„ ESD protection on all pins (HBM > 2 kV)
„ Integrated matching for the output
„ Small 6-pin leadless package 1 mm × 1.45 mm × 0.5 mm
„ 110 GHz transit frequency - SiGe:C technology