AD9517-1A/PCBZ Analog Devices Inc, AD9517-1A/PCBZ Datasheet - Page 24

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AD9517-1A/PCBZ

Manufacturer Part Number
AD9517-1A/PCBZ
Description
12-Output Clock Generator With 2.8GHz VC
Manufacturer
Analog Devices Inc
Datasheet

Specifications of AD9517-1A/PCBZ

Main Purpose
Timing, Clock Generator
Embedded
No
Utilized Ic / Part
AD9517-1A
Primary Attributes
2 Inputs, 12 Outputs, 2.5GHz VCO
Secondary Attributes
CMOS, LVPECL & LVDS Compatible
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
AD9517-1
2.4576 GHz; PFD = 15.36 MHz; LBW = 55 kHz; LVPECL Output = 122.88 MHz
Figure 38. Phase Noise (Absolute) Clock Generation; Internal VCO @
–100
–110
–120
–130
–140
–150
–160
–120
–130
–140
–150
–160
Figure 37. Phase Noise (Additive) CMOS @ 250 MHz, Divide-by-4
10
1k
100
10k
1k
FREQUENCY (Hz)
100k
FREQUENCY (Hz)
10k
100k
1M
1M
10M
10M
100M
100M
Rev. B | Page 24 of 80
Figure 39. Phase Noise (Absolute) Clock Cleanup; Internal VCO @ 2.488 GHz;
@ 245.76 MHz; PFD = 15.36 MHz; LBW = 250 Hz; LVPECL Output = 245.76 MHz
Figure 40. Phase Noise (Absolute), External VCXO (Toyocom TCO-2112)
–100
–110
–120
–130
–140
–150
–160
PFD = 19.44 MHz; LBW = 12.8 kHz; LVPECL Output = 155.52 MHz
–120
–130
–140
–150
–160
–70
–80
–90
1k
1k
10k
10k
100k
FREQUENCY (Hz)
100k
FREQUENCY (Hz)
1M
1M
10M
10M
100M
100M

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