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SiGe:C Low Noise Amplifier MMIC for GPS, GLONASS, Galileo and Compass
- This page contains information on a product that is not recommended for new designs.
The BGU7008 is, also known as the GPS1104M, 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.
Outline 3d SOT886
Product Details
Features
- AEC-Q100 qualified
- Covers full GNSS L1 band, from 1559 MHz to 1610 MHz
- Noise figure (NF) = 0.85 dB and gain (Gp) = 18.5 dB
- High input 1 dB compression point Pi(1dB) of ‒12 dBm
- High out of band IP3i 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
Target Applications
- LNA for GPS, GLONASS and Galileo and Compass (BeiDou) in automotive applications like Toll Collection and Emergency Call.
- LNA for GPS, GLONASS, Galileo and Compass (BeiDou) in smart phones, feature phones, tablet PCs, Personal Navigation Devices, Digital Still Cameras, Digital Video Cameras, RF Front End modules, complete GPS chipset modules and theft protection (laptop, ATM).
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1 hardware offering
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Evaluation and Development BoardsGPS Low-Noise Amplifier Front-End Evaluation Board Using BGU7008