ALM-1812-BLKG Avago Technologies US Inc., ALM-1812-BLKG Datasheet - Page 8

• 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 10. Idd vs Rbias at 25°C
Figure 12. Idd vs Vsd for Vdd = 1.8V, R2 = 3.9k Ohm
Figure 14. NF vs Idd at Vdd = 1.8V
8
14
12
10
8
6
4
2
0
9
8
7
6
5
4
3
2
1
0
3.0
2.5
2.0
1.5
1.0
0
0
2
0.5
5
3
10
4
1
5
15
1.5
Rbias (kohm)
Idd (mA)
6
Vsd (V)
20
2
7
25
2.5
8
30
3
9
Vdd=2.8V
Vdd=1.8V
35
3.5
10
-40
25
85
40
11
4
Figure 11. Idd vs Vsd for Vdd = 2.8V, R2 = 3.9k Ohm
Figure 13. NF vs. Idd at Vdd = 2.8V
9
8
7
6
5
4
3
2
1
0
3.0
2.5
2.0
1.5
1.0
0
2
0.5
3
4
1
5
1.5
Idd (mA)
6
Vsd (V)
2
7
2.5
8
3
9
3.5
10
-40
25
85
11
4