Data Sheet AD9278
Rev. A | Page 15 of 44
17.5
15.0
12.5
10.0
7.5
5.0
2.5
0
0
–20
–40
–60
–80
–100
100k 1M 10M 100M
FREQUENCY (Hz)
FREQUENCY (Hz)
PHASE (Degrees) MAGNITUDE (kΩ)
09424-017
100k 1M 10M 100M
Figure 18. LNA Input Impedance Magnitude and Phase, Unterminated
