MGA-25203 Datasheet, PDF (9/15 Pages) AVAGO TECHNOLOGIES LIMITED – 5.1 - 5.9 GHz WiFi and WiMAX Power Amplifi er (3x3mm)

Selected performance plots
4.9 – 5.3GHz (Cont.)
0.60
0.58
0.56
0.54
0.52
0.50
0.48
0.46
0.44
0.42
0.40
4900
Total Current Frequency Sweep (Vcc=3.0 to 5.0V)
Tambient=25C and Pout=23dBm
3V0
3V3
3V6
4V2
5V0
5000 5100 5200 5300 5400
Frequency (MHz)
Figure 28. Total Current Frequency Sweep at 25C and Pout=23dBm over Vcc
Total Current Frequency Sweep (Tambient=-30C to +85C)
Vcc=3.3V and Pout=23dBm
0.60
0.58
-30C
0.56
25C
0.54
+85C
0.52
0.50
0.48
0.46
0.44
0.42
0.40
0.38
4900 5000 5100 5200 5300 5400
Frequency (MHz)
Figure 29. Total Current Frequency Sweep at 3.3V and Pout=23dBm over Tambient
Total Current Power Sweep (Freq=4.9 to 5.4GHz)
Tambient=25C and Vcc=3.3V
0.60
0.58
4.9GHz 5.2GHz
0.56
5.0GHz 5.3GHz
0.54
5.1GHz 5.4GHz
0.52
0.50
0.48
0.46
0.44
0.42
0.40
0.38
0.36
0.34
19.0
20.0
21.0
22.0
23.0
24.0
Pout (dBm)
Figure 30. Total Current Power Sweep at 3.3V and 25C over Frequency
Total Current Power Sweep (Freq=4.9 to 5.4GHz)
Tambient=85C and Vcc=3.3V
0.60
0.58
0.56
4.9GHz
5.0GHz
5.2GHz
5.3GHz
0.54
5.1GHz 5.4GHz
0.52
0.50
0.48
0.46
0.44
0.42
0.40
0.38
0.36
0.34
0.32
0.30
19.0
20.0
21.0
22.0
23.0
24.0
Pout (dBm)
Figure 32. Total Current Power Sweep at 3.3V and +85C over Frequency
Total Current Power Sweep (Freq=4.9 to 5.4GHz)
Tambient=-30C and Vcc=3.3V
0.60
0.58
4.9GHz 5.2GHz
0.56
5.0GHz 5.3GHz
0.54
5.1GHz 5.4GHz
0.52
0.50
0.48
0.46
0.44
0.42
0.40
0.38
0.36
0.34
19.0
20.0
21.0
22.0
23.0
24.0
Pout (dBm)
Figure 31. Total Current Power Sweep at 3.3V and -30C over Frequency
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