Circuit current vs. Supply voltage
60
VHF
UHF
50
CXA3025N
40
8
9
10
Supply voltage [V]
+B drift vs. Oscillation frequency
300
VCC + 5%
200
VCC – 5%
(VCC = 9V)
100
0
–100
–200
–300
0 100 200 300 400 500 600 700 800 900
Oscillation frequency [MHz]
PLLOUT level (fundamental harmonic and secondary higher harmonic) vs.
Oscillation frequency
0
–10
–20
–30
–40
–50
–60
0
Fundamental harmonic output level
Secondary higher harmonic output level
100 200 300 400 500 600 700 800 900
Oscillation frequency [MHz]
–9–