DEMO-MGA-24106 Datasheet, PDF (7/19 Pages) Broadcom Corporation. – High-Gain, Low Current Low Noise Amplifier

21.0
Vdd=3.3V
20.0
Vdd=2.7V
Vdd=1.8V
19.0
18.0
17.0
16.0
15.0
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
Idd (mA)
Figure 9. Gain vs Idd
2.0
Vdd=3.3V
1.0
Vdd=2.7V
Vdd=1.8V
0.0
-1.0
-2.0
-3.0
-4.0
-5.0
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
Idd (mA)
Figure 10. IIP3 vs Idd
-8.0
-9.0
-10.0
-11.0
-12.0
-13.0
-14.0
3mA
4mA
-15.0
5mA
6mA
-16.0
7mA
-17.0
1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4
Vdd (V)
Figure 11. IP1dB vs Vdd
1.0
0.5
0.0
-0.5
-1.0
-1.5
-2.0
-2.5
-3.0
-3.5
3mA
4mA
5mA
-4.0
6mA
-4.5
7mA
-5.0
1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0 3.2 3.4
Vdd (V)
Figure 12. IIP3 vs Vdd
1.9
1.8
85°C
1.7
25°C
1.6
-40°C
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
Idd (mA)
Figure 13. NF vs Idd over temperature at Vdd=1.8V
1.9
1.8
85°C
1.7
25°C
1.6
-40°C
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
Idd (mA)
Figure 14. NF vs Idd over temperature at Vdd=2.7V
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