BGU8309: SiGe:C low-noise amplifier MMIC for GPS, GLONASS, Galileo and COMPASS
The BGU8309 is a low current Low-Noise Amplifier (LNA) for GNSS receiver applications, available in a small plastic 5-pin extremely thin leadless package. The BGU8309 requires only one external matching inductor and is optimized for higher IP3i performance.
The BGU8309 adapts itself to the changing environment resulting from co-habitation of different radio systems in modern cellular handsets. It has been designed for ultra low power consumption and optimal performance when jamming signals from co-existing cellular transmitters are present. At low jamming power levels, it delivers 17 dB gain at a noise figure of 0.65 dB and a supply current of 3.6 mA. During high jamming power levels, resulting for example from a cellular transmit burst, it temporarily increases its bias current to improve sensitivity.
sot1226-2_3d
Moisture sensitivity level 1
Wearable applications
Data Sheets (1)
Application Notes (1)
Package Information (1)
S-Parameters
Ordering Information
| Product | Status | Package version | @VCC [min] (V) | @VCC [max] (V) | @ICC [typ] (mA) | Gp [typ] (dB) | NF [typ] (dB) | Pi(1dB) [min] (dBm) | Pi(1dB) [typ] (dBm) | IP3i [min] (dBm) | IP3i [typ] (dBm) | @VCC (V) | @f (MHz) |
|---|
| BGU8309 | Active | SOT1226-2 | 1.5 | 3.1 | | 17 | 0.7 | | -9 | | | | |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | MSL | MSL LF |
|---|
| BGU8309 | | SOT1226-2 | | Reel 7" Q2/T3 | Active | BGU8309Z
(9340 697 95147) | Standard Marking | BGU8309 |    | Always Pb-free | 1 | 1 |
