BGU8103UK: SiGe:C LNA MMIC for GPS, GLONASS, Galileo and Compass
The BGU8103UK is an ultra low current and Low-Noise Amplifier (LNA) for GNSS receiver applications. It comes as an extremely small and thin Wafer Level Chip Scale Package (WLCSP). This product is only used in an overmolded module. The BGU8103UK requires only one external matching inductor.
The BGU8103UK 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 18.5 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.
sot1445-1_3d
Data Sheets (1)
| Name/Description | Modified Date |
|---|---|
| SiGe:C LNA MMIC for GPS, GLONASS, Galileo and COMPASS (REV 1.0) PDF (168.0 kB) BGU8103UK | 26 Jan 2016 |
Application Notes (1)
| Name/Description | Modified Date |
|---|---|
| BGU8103UK GNSS LNA evaluation board (REV 1.0) PDF (522.0 kB) AN11678 | 05 Oct 2016 |
Package Information (1)
| Name/Description | Modified Date |
|---|---|
| wafer level chip-scale package; 6 bumps; 0.69 x 0.44 x 0.29 mm (REV 1.1) PDF (218.0 kB) SOT1445-1 | 12 Jul 2016 |
Packing (1)
| Name/Description | Modified Date |
|---|---|
| WLSCP6; Reel dry pack, SMD, 13" Q1/T1 standard product orientation Orderable part number ending ,019 or... (REV 1.0) PDF (201.0 kB) SOT1445-1_019 | 28 Aug 2015 |
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) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BGU8103UK | Active | SOT1445-1 | 1.5 | 3.1 | 18.5 | 0.8 | -17 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BGU8103UK | | SOT1445-1 | Reel 13" Q1/T1 in Drypack | Active | BGU8103UKAZ (9340 695 52019) | Standard Marking | BGU8103UK |    | Always Pb-free | 1 | 1 |
