Data Sheet
AD9643
Parameter 1
TWO-TONE SFDR
fIN = 184.12 MHz (−7 dBFS ), 187.12 MHz
(−7 dBFS )
CROSSTALK 2
FULL POWER BANDWIDTH3
AD9643-170
Temperature Min Typ Max
25°C
88
Full
95
25°C
1000
AD9643-210
Min Typ Max
88
95
1000
1 See the AN-835 Application Note, Understanding High Speed ADC Testing and Evaluation, for a complete set of definitions.
2 Crosstalk is measured at 100 MHz with −1.0 dBFS on one channel and no input on the alternate channel.
3 Full power bandwidth is the bandwidth of operation in which proper ADC performance can be achieved.
AD9643-250
Min Typ Max
88
95
1000
Unit
dBc
dB
MHz
Rev. E | Page 5 of 36