Datasheet

AD9600
Rev. B | Page 9 of 72
SWITCHING SPECIFICATIONS
AVDD = 1.8 V, DVDD = 1.8 V, DRVDD = 3.3 V, maximum sample rate, −1.0 dBFS differential input, 1.0 V internal reference, DCS
enabled, unless otherwise noted.
Table 4.
Parameter Temp
AD9600ABCPZ-105/
AD9600BCPZ-105
AD9600ABCPZ-125/
AD9600BCPZ-125
AD9600ABCPZ-150/
AD9600BCPZ-150
Min Typ Max Min Typ Max Min Typ Max Unit
CLOCK INPUT PARAMETERS
Input Clock Rate Full 625 625 625 MHz
Conversion Rate
DCS Enabled Full 20 105 20 125 20 150 MSPS
DCS Disabled Full 10 105 10 125 10 150 MSPS
CLK Period (t
CLK
) Full 9.5 8 6.66 ns
CLK Pulse Width High
Divide-by-1 Mode,
DCS Enabled
Full 2.85 4.75 6.65 2.4 4 5.6 2.0 3.33 4.66 ns
Divide-by-1 Mode,
DCS Disabled
Full 4.28 4.75 5.23 3.6 4 4.4 3.0 3.33 3.66 ns
Divide-by-2 Mode,
DCS Enabled
Full 1.6 1.6 1.6 ns
Divide-by-3 Through Divide-
by-8 Modes, DCS Enabled
Full 0.8 0.8 0.8 ns
DATA OUTPUT PARAMETERS
CMOS Mode—DRVDD = 3.3 V
Data Propagation Delay (t
PD
)
1
Full 2.2 4.5 6.4 2.2 4.5 6.4 2.2 4.5 6.4 ns
DCO Propagation Delay (t
DCO
) Full 3.8 5.0 6.8 3.8 5.0 6.8 3.8 5.0 6.8 ns
Setup Time (t
S
) Full 5.25 4.5 3.83 ns
Hold Time (t
H
) Full 4.25 3.5 2.83 ns
CMOS Mode—DRVDD = 1.8 V
Data Propagation Delay (t
PD
)
1
Full 2.4 5.2 6.9 2.4 5.2 6.9 2.4 5.2 6.9 ns
DCO Propagation Delay (t
DCO
) Full 4.0 5.6 7.3 4.0 5.6 7.3 4.0 5.6 7.3 ns
Setup Time (t
S
) Full 5.25 4.5 3.83 ns
Hold Time (t
H
) Full 4.25 3.5 2.83 ns
LVDS Mode—DRVDD = 1.8 V
Data Propagation Delay (t
PD
)
1
Full 3.0 3.7 4.4 3.0 3.8 4.5 3.0 3.8 4.5 ns
DCO Propagation Delay (t
DCO
) Full 5.2 6.4 7.6 5.0 6.2 7.4 4.8 5.9 7.3 ns
CMOS Mode Pipeline Delay
(Latency)
Full 12 12 12 Cycles
LVDS Mode Pipeline Delay
(Latency) Channel A/Channel B
Full 12/12.5 12/12.5 12/12.5 Cycles
Aperture Delay (t
A
) Full 1.0 1.0 1.0 ns
Aperture Uncertainty (Jitter, t
J
) Full 0.1 0.1 0.1 ps rms
Wake-Up Time
2
Full 350 350 350 μs
OUT-OF-RANGE RECOVERY TIME Full 2 3 3 Cycles
1
Output propagation delay is measured from the CLK+ and CLK− pins 50% transition to the output data pins 50% transition, with 5 pF load.
2
Wake-up time is dependent on the value of the decoupling capacitors.