LMX2487E National Semiconductor Corporation, LMX2487E Datasheet - Page 10

• Manufacturer Part Number: LMX2487E
• Description: 7.5 Ghz High Performance Delta-sigma Low Power Dual Pllatinum? Frequency Synthesizers With 3.0 Ghz Integer Pll
• Manufacturer: National Semiconductor Corporation

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Typical Performance Characteristic : FinRF Input Impedance
Frequency (MHz)
3000
3200
3400
3600
3800
4000
4250
4500
4750
5000
5250
5500
5750
6000
6250
6500
6750
7000
7250
7500
7750
8000
8250
FinRF Input Impedance
Real (Ohms)
39
37
33
30
28
26
24
23
22
20
19
18
17
17
16
16
16
16
16
16
17
17
16
10
30013968
Imaginary (Ohms)
(Note 7)
-94
-86
-78
-72
-69
-66
-63
-60
-57
-54
-50
-49
-47
-45
-44
-42
-40
-39
-37
-35
-33
-30
-27