1.

Product profile

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.

1.2 Features and benefits

A

 1.45 mm  0.5 mm

BGU7004

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

Galileo

Rev. 1 — 5 July 2011

Product data sheet

CAUTION

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

during transport and handling.