Datasheet

AD9959
Rev. B | Page 5 of 44
Parameter Min Typ Max Unit Test Conditions/Comments
75.1 MHz Analog Output (±50 kHz) −85 dBc
75.1 MHz Analog Output (±250 kHz) −83 dBc
75.1 MHz Analog Output (±1 MHz) −82 dBc
100.3 MHz Analog Output (±10 kHz) −87 dBc
100.3 MHz Analog Output (±50 kHz) −85 dBc
100.3 MHz Analog Output (±250 kHz) −83 dBc
100.3 MHz Analog Output (±1 MHz) −81 dBc
200.3 MHz Analog Output (±10 kHz) −87 dBc
200.3 MHz Analog Output (±50 kHz) −85 dBc
200.3 MHz Analog Output (±250 kHz) −83 dBc
200.3 MHz Analog Output (±1 MHz) −81 dBc
PHASE NOISE CHARACTERISTICS
Residual Phase Noise @ 15.1 MHz (f
OUT
)
@ 1 kHz Offset −150 dBc/Hz
@ 10 kHz Offset −159 dBc/Hz
@ 100 kHz Offset −165 dBc/Hz
@ 1 MHz Offset −165 dBc/Hz
Residual Phase Noise @ 40.1 MHz (f
OUT
)
@ 1 kHz Offset −142 dBc/Hz
@ 10 kHz Offset −151 dBc/Hz
@ 100 kHz Offset −160 dBc/Hz
@ 1 MHz Offset −162 dBc/Hz
Residual Phase Noise @ 75.1 MHz (f
OUT
)
@ 1 kHz Offset −135 dBc/Hz
@ 10 kHz Offset −146 dBc/Hz
@ 100 kHz Offset −154 dBc/Hz
@ 1 MHz Offset −157 dBc/Hz
Residual Phase Noise @ 100.3 MHz (f
OUT
)
@ 1 kHz Offset −134 dBc/Hz
@ 10 kHz Offset −144 dBc/Hz
@ 100 kHz Offset −152 dBc/Hz
@ 1 MHz Offset −154 dBc/Hz
Residual Phase Noise @ 15.1 MHz (f
OUT
)
with REFCLK Multiplier Enabled 5×
@ 1 kHz Offset −139 dBc/Hz
@ 10 kHz Offset −149 dBc/Hz
@ 100 kHz Offset −153 dBc/Hz
@ 1 MHz Offset −148 dBc/Hz
Residual Phase Noise @ 40.1 MHz (f
OUT
)
with REFCLK Multiplier Enabled 5×
@ 1 kHz Offset −130 dBc/Hz
@ 10 kHz Offset −140 dBc/Hz
@ 100 kHz Offset −145 dBc/Hz
@ 1 MHz Offset −139 dBc/Hz
Residual Phase Noise @ 75.1 MHz (f
OUT
)
with REFCLK Multiplier Enabled 5×
@ 1 kHz Offset −123 dBc/Hz
@ 10 kHz Offset −134 dBc/Hz
@ 100 kHz Offset −138 dBc/Hz
@ 1 MHz Offset −132 dBc/Hz