adf5002 Analog Devices, Inc., adf5002 Datasheet - Page 6

• Manufacturer Part Number: adf5002
• Description: 4 Ghz To 18 Ghz Divide-by-8 Prescaler Adf5002
• Manufacturer: Analog Devices, Inc.

ADF5002
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 5. RF Output Power (Single-Ended) vs. VDDx, f
–10
–12
–14
–16
–18
–20
–10
–20
–30
–40
–50
–60
–2
–4
–6
–8
40
35
30
25
20
15
10
0
0
5
0
2.5
2.5
Figure 4. I
0
f
IN
f
2.7
2.7
= 10GHz, P
IN
= 10GHz, P
DD1
5
I
I
DD_IN
DD_OUT
and I
Figure 3. RF Input Sensitivity
2.9
2.9
V
V
V
IN
INPUT FREQUENCY (GHz)
DD2
DD
DD
DD
10
= 0dBm
IN
= 3.0V
= 3.3V
= 3.6V
vs. VDDx, f
= 0dBm
3.1
3.1
VDDx (V)
VDDx (V)
15
3.3
3.3
IN
= 10 GHz, P
3.5
3.5
20
IN
= 10 GHz, P
3.7
IN
3.7
= 0 dBm
25
3.9
3.9
IN
30
= 0 dBm
Rev. 0 | Page 6 of 1
Figure 7. RF Output Power vs. RF Input Frequency, f
2
–10
–10
–15
–20
–25
–30
–35
–40
–45
–50
–1
–2
–3
–4
–5
–6
–7
–8
–9
–5
0
2.4
0
Figure 6. RF Output Harmonic Content vs. VDDx
f
IN
= 10GHz, V
5
2.7
DD
INPUT FREQUENCY (GHz)
10
= 3.3V
VDDx (V)
3.0
15
FIRST HARMONIC
THIRD HARMONIC
FIFTH HARMONIC
SEVENTH HARMONIC
EIGHTH HARMONIC
NINTH HARMONIC
ELEVENTH HARMONIC
20
IN
3.3
= 10 GHz, V
25
DD
3.6
30
= 3.3 V