mga-665p8 Avago Technologies, mga-665p8 Datasheet - Page 4

• Manufacturer Part Number: mga-665p8
• Description: Gaas Enhancement-mode Phemt 0.5 ? 6 Ghz Low Noise Amplifier
• Manufacturer: Avago Technologies

Figure 5: Simplified schematic of 5.25 GHz production test board, which represents a tradeoff
between Gain, NF, OIP3, P1dB and return loss measurements. Circuit losses have been de-
embedded from actual measurements.
4. MGA-665P8 DC Performance Curves (at 25 C unless specified otherwise)
Figure 6. Current vs. supply voltage.
4
40
35
30
25
20
15
10
5
1.5
V D = 3 V
RF IN
2.0
2.5
VOLTAGE (V)
3.0
0.6 pF
8.2 nH
9.1
3.5
4.0
-40 C
25 C
85 C
4.5
5.0
2.2 nH
Figure 7. Current vs. control voltage.
1000 pF
3 pF
0.2 pF
25
20
15
10
5
0
1 nH
0
0.5
CONTROL VOLTAGE (V)
RF 0UT
1.0
1.5
2.0
2.7 V
3.0 V
3.3 V
2.5
3.0