AD9572
SPECIFICATIONS
PLL CHARACTERISTICS
Typical (typ) is given for VS = 3.3 V, TA = 25°C, unless otherwise noted.
Table 1.
Parameter
Min
Typ
Max
PHASE NOISE CHARACTERISTICS
PLL Noise (106.25 MHz LVDS Output)
@ 1 kHz
−123
@ 10 kHz
−127
@ 100 kHz
−129
@ 1 MHz
−150
@ 10 MHz
−152
@ 30 MHz
−153
PLL Noise (156.25 MHz LVDS Output)
@ 1 kHz
−118
@ 10 kHz
−125
@ 100 kHz
−126
@ 1 MHz
−145
@ 10 MHz
−151
@ 30 MHz
−151
PLL Noise (125 MHz LVDS Output)
@ 1 kHz
−119
@ 10 kHz
−127
@ 100 kHz
−128
@ 1 MHz
−147
@ 10 MHz
−151
@ 30 MHz
−152
PLL Noise (100 MHz LVDS Output)
@ 1 kHz
−121
@ 10 kHz
−128
@ 100 kHz
−130
@ 1 MHz
−147
@ 10 MHz
−150
@ 30 MHz
−150
PLL Noise (106.25 MHz LVPECL Output)
@ 1 kHz
−121
@ 10 kHz
−128
@ 100 kHz
−129
@ 1 MHz
−151
@ 10 MHz
−154
@ 30 MHz
−155
PLL Noise (156.25 MHz LVPECL Output)
@ 1 kHz
−119
@ 10 kHz
−125
@ 100 kHz
−126
@ 1 MHz
−147
@ 10 MHz
−152
@ 30 MHz
−153
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
dBc/Hz
dBc/Hz
dBc/Hz
Test Conditions/Comments
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
33.33 MHz output disabled
Rev. 0 | Page 3 of 20