| Frequency (GHz) |
1.55~1.615 |
| Control Interface |
GPIO |
| VDD (Min) (V) |
1.5 |
| VDD (Max) (V) |
3.6 |
| VIO (Min) (V) |
0 |
| VIO (Max) (V) |
0 |
| Gain (dB) |
17 |
| Icc (mA) |
6.7 |
| IIP3（dBm） |
0.7 |
| NF (dB) |
1.7 |
| Temperature |
-40℃~85℃ |
| ISO (Min) (dB) |
30 |
| Package (mm) |
DFN 1.5X1.0-6L |
•Low Noise Figure: 1.7dB;
•High power gain: 17dB typical @ 1.575 GHz
•Low current consumption: 6.9mA
•RF input/output impedance 50ohm
•Supply voltage: 1.5V-3.6V
•Operation frequency range: 1550MHz-1615MHz
•Small DFN (6-pin, 1.5mm x 1.0 mm) package
•3kV HBM ESD protection (including RFIN and RFOUT pin)
•High Out-Of-Band jammer rejection at Cellular/PCS/WLAN bands
•Fully-integrated module without any component at input/output side
The AW5105 is a Front-End Module (FEM) with a fully integrated Low-Noise Amplifier and Pre-Filter for BDS/GPS/GNSS. The AW5105 requires no external capacitor/inductor, reduces assembly complexity and the PCB area, enabling a cost-effective solution.
The AW5105 achieves low noise figure, high gain, excellent linearity and high Out-Of-Band rejection. All these feature make AW5105 an excellent choice for GNSS LNA as it improves sensitivity with low noise figure and high gain, provides better immunity against out-of-band jammer signals with high linearity, and reduces filtering requirement of preceding stage and hence reduces the overall cost of the GNSS receiver.
The AW5105 is provided in a compact 1.5mm x 1.0mm, 6-pin DFN package.
