Datasheet

AD9260
Rev. C | Page 10 of 44
INPUT CLOCK
RESET
DAV
t
RES-DAV
t
CLK-DAV
00581-C-009
Figure 9.
RESET
Timing Diagram
SWITCHING SPECIFICATIONS
AVDD = +5 V, DVDD = +5 V, C
L
= 20 pF, T
MIN
to T
MAX
unless otherwise noted.
Table 9.
Parameters Symbol AD9260 Unit
Clock Period t
C
50 ns min
Data Available (DAV) Period t
DAV
t
C
×Mode ns min
Data Invalid t
DI
40% t
DAV
ns max
Data Set-Up Time t
DS
t
DAV
–t
H
–t
DI
ns min
Clock Pulse-Width High t
CH
22.5 ns min
Clock Pulse-Width Low t
CL
22.5 ns min
Data Hold Time t
H
3.5 ns min
RESET
to DAV Delay
t
RES–DAV
10 ns typ
CLOCK to DAV Delay t
CLK–DAV
15 ns typ
Three-State Output Disable Time t
OD
8 ns typ
Three-State Output Enable Time t
OE
45 ns typ