BGU8103: SiGe:C low-noise amplifier MMIC for GPS, GLONASS, Galileo and COMPASS
The BGU8103 is an ultra low current and Low-Noise Amplifier (LNA) for GNSS receiver applications, available in a small plastic 6-pin extremely thin leadless package. The BGU8103 requires only one external matching inductor.
The BGU8103 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 17.5 dB gain at a noise figure of 0.80 dB and a supply current of 1.2 mA. During high jamming power levels, resulting for example from a cellular transmit burst, it temporarily increases its bias current to improve sensitivity.
sot1232_3d
Moisture sensitivity level 1
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| SiGe:C Low Noise Amplifier MMIC for GPS, GLONASS, Galileo and Compass (REV 2.0) PDF (136.0 kB) BGU8103 | 25 Mar 2016 |
Application Notes (1)
| Name/Description | Modified Date |
|---|---|
| BGU8103 GNSS LNA evaluation board (REV 1.0) PDF (619.0 kB) AN11573 | 20 Jul 2015 |
Package Information (1)
| Name/Description | Modified Date |
|---|---|
| XSON6: plastic extremely thin small outline package; no leads; 6 terminals; body 1.1 x 0.7 x 0.37 mm (REV 1.0) PDF (185.0 kB) SOT1232 | 08 Feb 2016 |
Supporting Information (1)
| Name/Description | Modified Date |
|---|---|
| Solderlayout SOT1232 (REV 1.0) PDF (32.0 kB) SOLDERLAYOU_SOT1232 | 16 May 2014 |
S-Parameters
- BGU8103 S-parameter and NF parameter (REV 1.0) ZIP BGU8103_SPAR_AND_NOISE 7/11/2016
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BGU8103 | Active | SOT1232 | 1.5 | 3.1 | 17.5 | 0.8 | -16 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BGU8103 | | SOT1232 | Solderlayou_SOT1232 | Reel 7" Q1/T1 | Active | BGU8103X (9340 690 05115) | Standard Marking | BGU8103 |    | Always Pb-free | 1 | 1 |
