ATF-53189 Typical Performance Curves (at 25°C unless specified otherwise), continued
Tuned for Optimal OIP3 at Vd = 4.0V, Ids = 135 mA.
40
8
35
6
30
4
25
3V
4V
5V
20
75 90 105 120 135 150 165 180
Ids (mA)
2
3V
4V
5V
0
75 90 105 120 135 150 165 180
Ids (mA)
Figure 13. OIP3 vs. Ids and Vds at 5.8 GHz
Figure 14. Small Signal Gain vs. Ids and Vds at 5.8 GHz
30
Gain_3V
25
Pout_3V
PAE_3V
20
60
30
60
Gain_4V
50
25
Pout_4V
50
PAE_4V
40
20
40
15
30
15
30
10
20
10
20
5
10
0
-14 -10
-6
-2
2
0
6
10
Pin (dBm)
Figure 15. Small Signal Gain/Pout/PAE vs. Pin at Vds=3V and Freq=900 MHz
5
10
0
-14 -10
-6
-2
2
Pin (dBm)
0
6 10
Figure 16. Small Signal Gain/Pout/PAE vs. Pin at Vds=4V and Freq=900MHz
30
60
30
60
Gain_5V
Gain_4V
25
Pout_5V
50
25
Pout_4V
50
PAE_5V
PAE_4V
20
40
20
40
15
30
15
30
10
20
10
20
5
10
0
-14 -10
-6
-2
2
Pin (dBm)
0
6 10
Figure 17. Small Signal Gain/Pout/PAE vs. Pin at Vds=5V and Freq=900MHz
5
10
0
-10 -6
-2
2
6
Pin (dBm)
0
10 14
Figure 18. Small Signal Gain/Pout/PAE vs. Pin at Vds=3V and Freq = 2 GHz
Note:
Bias current for these charts are quiescent conditions. Actual level may increase depending on amount of RF drive.
6