AD9575
Rev. A | Page 3 of 16
SPECIFICATIONS
Typical (typ) values are given for V
S
= 3.3 V ± 10%, T
A
= 25°C, unless otherwise noted. Minimum (min) and maximum (max) values are
given over the full V
S
and T
A
(−40°C to +85°C) variation.
PLL CHARACTERISTICS
Table 1.
LVDS LVCMOS LVPECL
Parameter Min Typ Max Min Typ Max Min Typ Max Unit
PHASE NOISE CHARACTERISTICS
PLL Noise (100 MHz Output)
At 1 kHz −123 −122 dBc/Hz
At 10 kHz −128 −129 dBc/Hz
At 100 kHz −131 −131 dBc/Hz
At 1 MHz −150 −151 dBc/Hz
At 10 MHz −156 −158 dBc/Hz
At 30 MHz −156 −158 dBc/Hz
PLL Noise (106.25 MHz Output)
At 1 kHz −121 −121 dBc/Hz
At 10 kHz −127 −128 dBc/Hz
At 100 kHz −130 −130 dBc/Hz
At 1 MHz −149 −150 dBc/Hz
At 10 MHz −156 −158 dBc/Hz
At 30 MHz −156 −159 dBc/Hz
PLL Noise (125 MHz Output)
At 1 kHz −120 −120 dBc/Hz
At 10 kHz −126 −127 dBc/Hz
At 100 kHz −128 −129 dBc/Hz
At 1 MHz −148 −150 dBc/Hz
At 10 MHz −155 −157 dBc/Hz
At 30 MHz −156 −158 dBc/Hz
PLL Noise (155.52 MHz Output)
At 1 kHz −118 −118 dBc/Hz
At 10 kHz −123 −123 dBc/Hz
At 100 kHz −125 −125 dBc/Hz
At 1 MHz −147 −149 dBc/Hz
At 10 MHz −155 −157 dBc/Hz
At 30 MHz −156 −157 dBc/Hz
PLL Noise (156.25 MHz Output)
At 1 kHz −118 −118 dBc/Hz
At 10 kHz −124 −125 dBc/Hz
At 100 kHz −126 −127 dBc/Hz
At 1 MHz −146 −148 dBc/Hz
At 10 MHz −155 −157 dBc/Hz
At 30 MHz −155 −157 dBc/Hz
PLL Noise (159.375 MHz Output)
At 1 kHz −118 −118 dBc/Hz
At 10 kHz −124 −125 dBc/Hz
At 100 kHz −126 −126 dBc/Hz
At 1 MHz −146 −147 dBc/Hz
At 10 MHz −155 −156 dBc/Hz
At 30 MHz −155 −157 dBc/Hz