| Frequency (GHz) |
1.55~1.615GHz; 1.164~1.215GHz |
| VCC (Min) (V) |
1.5 |
| VCC (Max) (V) |
3.1 |
| Gain(dB) |
18.2 |
| NF(dB) |
0.7 |
| Icc (mA) |
1.2 |
| Temperature |
-40℃~85℃ |
| P1dB (dBm) |
-7 |
| Package (mm) |
DFN 1.1X0.7-6L |
1. Reduce RF environment Interference with patented Smart-Linearity-Technology (SLT)
2. Ultra low current=1.2 mA
3. Low noise figure(NF)=0.7 dB
4. High power gain=18.2 dB
5. High input 1dB-compression point=-7 dBm
6. GPS L1 requires only one input matching inductor
7. RF output internally matched to 50 ohm for
GPS L1
8. Supply voltage: 1.5 V to 3.1 V
9. Operating frequencies: 1550~1615 MHz,
1164~1215 MHz
10. DFN 1.1 mmX0.7 mmX0.37 mm-6L package
11. ±2 kV HBM ESD protection (including RFIN and RFOUT pin)
The AW15085 is a Low Noise Amplifier designed for Global Navigation Satellite Systems (GNSS) as GPS, Beidou, GLONASS, Galileo and Compass. With on-chip DC blocking capacitors at RFIN and RFOUT, the AW15085 can be close to the antenna. The AW15085 requires only one external input matching inductor for GPS L1, which can reduce assembly complexity and the PCB area, enabling a cost-effective solution.
The AW15085 with patented Smart Linearity Technology (SLT) achieves low noise figure, high linearity, high gain, over a wide range of supply voltages from 1.5 V up to 3.1 V. All these features make AW15085 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, reduces filtering requirement of preceding stage and hence reduces the overall cost of the GNSS receiver.
The AW15085 is available in a small lead-free, RoHS-Compliant, DFN 1.1 mm X 0.7 mm X 0.37 mm-6L package.
