R
XC17V00 Series Configuration PROM
AC Characteristics Over Operating Condition When Cascading
RESET/OE
CE
CLK
T
CDF
DATA
Last Bit
T
OCK
CEO
T
OCE
T
OCE
DS073_06_062800
First Bit
T
OOE
Symbol
T
CDF
T
OCK
T
OCE
T
OOE
Description
CLK to data float delay
(2,3)
CLK to CEO delay
(3)
CE to CEO delay
(3)
RESET/OE to CEO delay
(3)
Min
-
-
-
-
Max
50
30
35
30
Units
ns
ns
ns
ns
Notes:
1. AC test load = 50 pF
2. Float delays are measured with 5 pF AC loads. Transition is measured at ±200 mV from steady
state active levels.
3. Guaranteed by design, not tested.
4. All AC parameters are measured with V
IL
= 0.0V and V
IH
= 3.0V.
DS073 (v1.0) July 26, 2000
Advance Product Specification
1-800-255-7778
11
XILINX [ XILINX, INC ]
