1.

Product profile

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.

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

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

BGU7007

SiGe:C Low Noise Amplifier MMIC for GPS, GLONASS and

Galileo

Rev. 1 — 20 May 2011

Product data sheet

CAUTION

This device is sensitive to ElectroStatic Discharge (ESD). Therefore care should be taken

during transport and handling.