AD9517-0 Analog Devices, Inc., AD9517-0 Datasheet - Page 9

• Manufacturer Part Number: AD9517-0
• Description: 12-output Clock Generator With Integrated 2.8 Ghz Vco
• Manufacturer: Analog Devices, Inc.

Parameter
CLK-TO-CMOS ADDITIVE PHASE NOISE
CLOCK OUTPUT ABSOLUTE PHASE NOISE (INTERNAL VCO USED)
Table 7.
Parameter
LVPECL ABSOLUTE PHASE NOISE
CLK = 1.6 GHz, OUTPUT = 400 MHz
Divider = 4
CLK = 1 GHz, OUTPUT = 250 MHz
Divider = 4
CLK = 1 GHz, OUTPUT = 50 MHz
Divider = 20
VCO = 2.95 GHz; OUTPUT = 2.95 GHz
VCO = 2.75 GHz; OUTPUT = 2.75 GHz
@ 10 Hz Offset
@ 100 Hz Offset
@ 1 kHz Offset
@ 10 kHz Offset
@ 100 kHz Offset
@ 1 MHz Offset
>10 MHz Offset
@ 10 Hz Offset
@ 100 Hz Offset
@ 1 kHz Offset
@ 10 kHz Offset
@ 100 kHz Offset
@ 1 MHz Offset
>10 MHz Offset
@ 10 Hz Offset
@ 100 Hz Offset
@ 1 kHz Offset
@ 10 kHz Offset
@ 100 kHz Offset
@ 1 MHz Offset
>10 MHz Offset
@ 1 kHz Offset
@ 10 kHz Offset
@ 100 kHz Offset
@ 1 MHz Offset
@ 10 MHz Offset
@ 40 MHz Offset
@ 1 kHz Offset
@ 10 kHz Offset
@ 100 kHz Offset
@ 1 MHz Offset
@ 10 MHz Offset
@ 40 MHz Offset
Min
Min
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Typ
−47
−78
−104
−122
−140
−146
−49
−79
−105
−123
−141
−146
Typ
−114
−122
−132
−140
−146
−150
−155
−110
−120
−127
−136
−144
−147
−154
−124
−134
−142
−151
−157
−160
−163
Max
Max
Unit
Unit
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
dBc/Hz
Test Conditions/Comments
Internal VCO; direct to LVPECL output
Test Conditions/Comments
Input slew rate > 1 V/ns
Distribution section only; does not
include PLL and VCO
Input slew rate > 1 V/ns
Input slew rate > 1 V/ns
AD9517-0