ALM-1812-BLKG Avago Technologies US Inc., ALM-1812-BLKG Datasheet - Page 10

• Manufacturer Part Number: ALM-1812-BLKG
• Description: GPS Filter/LNA/Filter
• Manufacturer: Avago Technologies US Inc.

Specifications of ALM-1812-BLKG

• Current - Supply: 15mA
• Gain: 19.1dB
• Noise Figure: 1.66dB
• P1db: -8dBm
• Package / Case: 12-MCOB
• Rf Type: GPS
• Test Frequency: 1.575GHz
• Voltage - Supply: 3.6V
• Package: 12SMD
• Manufacturer Type: Low Noise Amplifier
• Number Of Channels Per Chip: 1
• Maximum Gain: 19.1(Typ)@1575MHz dB
• Maximum Input Return Loss: 10(Typ)@1575MHz dB
• Maximum Output Return Loss: 15(Typ)@1575MHz dB
• Maximum Operating Temperature: 85 °C
• Minimum Operating Temperature: -40 °C
• Maximum Operating Frequency: 1575 MHz
• Maximum Power Dissipation: 54 mW
• Maximum Reverse Isolation: 30(Typ)@1575MHz dB
• Maximum Supply Current: 11.5@2.8V mA
• Power Supply Type: Single
• Typical Noise Figure: 1.66@1575MHz dB
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Frequency: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

ALM-1812 Typical Performance Curves at 25°C, R2 = 3.9kOhm
Figure 21. IP1dB vs. Vdd at 25°C
Figure 23. Edwards-Sinsky Output Stability Factor (Mu) at Vdd = 2.8V
Figure 25. Edwards-Sinsky Output Stability Factor (Mu) at Vdd = 1.8V
10
-10
-12
-14
-16
-18
-6
-8
1.8
2.0
2.2
2.4
Vdd (V)
2.6
2.8
3.0
3.2
10mA
7mA
6mA
4mA
3mA
8mA
3.4
Figure 22. IIP3 vs. Vdd at 25°C
Figure 24. Edwards-Sinsky Input Stability Factor (Mu’) at Vdd = 2.8V
Figure 26. Edwards-Sinsky Input Stability Factor (Mu) at Vdd = 1.8V
(cont'd)
-10
-2
-4
-6
-8
6
4
2
0
1.8
2.0
2.2
2.4
Vdd (V)
2.6
2.8
3.0
3.2
8mA
10mA
7mA
6mA
4mA
3mA
3.4