BGU7004 Datasheet, PDF (1/20 Pages) NXP Semiconductors – SiGe:C Low Noise Amplifier MMIC for GPS, GLONASS and Galileo

BGU7004
SiGe:C Low Noise Amplifier MMIC for GPS, GLONASS and
Galileo
Rev. 1 — 5 July 2011
Product data sheet
1. Product profile
CAUTION
1.1 General description
The BGU7004 is an AEC-Q100 qualified Low Noise Amplifier (LNA) for GNSS receiver
applications in a plastic leadless 6-pin, extremely small SOT886 package. The BGU7004
requires only one external matching inductor and one external decoupling capacitor.
The BGU7004 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 16.5 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
 AEC-Q100 qualified (see Section 9.1)
 Covers full GNSS L1 band, from 1559 MHz to 1610 MHz
 Noise figure (NF) = 0.85 dB
 Gain 16.5 dB
 High input 1 dB compression point P_i (1dB) of 11 dBm
 High out of band IP3_i of 9 dBm
 Supply voltage 1.5 V to 2.85 V
 Power-down mode current consumption < 1 A
 Optimized performance at low supply current of 4.5 mA
 Integrated matching for the output
 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 temperature stabilized bias for easy design
 Small 6-pin leadless package 1 mm  1.45 mm  0.5 mm
 110 GHz transit frequency - SiGe:C technology