BGU7008,115

The BGU7008 is an AEC-Q100 qualified Low Noise Amplifier (LNA) for GNSS receiver applications in a plastic leadless 6-pin, extremely small SOT886 package. The BGU7008 requires only one external matching inductor and one external decoupling capacitor. The BGU7008 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.

• AEC-Q100 qualified
• Covers full GNSS L1 band, from 1559 MHz to 1610 MHz
• Noise figure = 0.85 dB
• Gain 18.5 dB
• High 1 dB compression point 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 uA
• 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