DEMO-MGA-24106 Datasheet, PDF (8/19 Pages) Broadcom Corporation. – High-Gain, Low Current Low Noise Amplifier

20.0
19.0
18.0
17.0
16.0
85°C
15.0
25°C
-40°C
14.0
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
Idd (mA)
21.0
20.0
19.0
18.0
17.0
16.0
85°C
15.0
25°C
-40°C
14.0
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
Idd (mA)
Figure 15. Gain vs Idd over temperature at Vdd=1.8V
Figure 16. Gain vs Idd over temperature at Vdd=2.7V
0.0
85°C
-1.0
25°C
-40°C
-2.0
-3.0
-4.0
-5.0
-6.0
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
Idd (mA)
1.0
0.0
-1.0
-2.0
-3.0
85°C
25°C
-40°C
-4.0
1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 9.0
Idd (mA)
Figure 17. IIP3 vs Idd over temperature at Vdd=1.8V
1.5
cold_n40C..Mu1
1.4
hot_85C..Mu1
room_25C..Mu1
1.3
1.2
1.1
1.0
0.9
0 2 4 6 8 10 12 14 16 18 20
Frequency (GHz)
Figure 19. Edwards-Sinsky Output Stability Factor (Mu) vs Frequnecy over
temperature. Biasing condition: Vdd=2.7V, Idd=3.3mA
Figure 18. IIP3 vs Idd over temperature at Vdd=2.7V
2.0
1.9 cold_n40C..MuPrime1
1.8 ^{hot_85C..MuPrime1}
1.7 ^{room_25C..MuPrime1}
1.6
1.5
1.4
1.3
1.2
1.1
1.0
0.9
0 2 4 6 8 10 12 14 16 18 20
Frequency (GHz)
Figure 20. Edwards-Sinsky Output Stability Factor (Mu’) vs Frequency over
temperature. Biasing condition: Vdd=2.7V, Idd=3.3mA
8