A43L3616
AC Characteristics (continued)
(AC operating conditions unless otherwise noted)
-6
-7
Symbol
Parameter
CAS Latency
Unit
Note
Min
Max
Min
Max
tCL
CLK low pulse width
2
-
2.5
-
ns
3
tSS
tSH
Input setup time
2
1.8
1
-
-
2
1.8
1
-
-
ns
ns
ns
ns
3
3
2
3
Input hold time
tSLZ
tSHZ
CLK to output in Low-Z
CLK to output In Hi-Z
-
-
-
5.5
-
6
*All AC parameters are measured from half to half.
Note : 1. Parameters depend on programmed CAS latency.
2. If clock rising time is longer than 1ns, (tr/2-0.5)ns should be added to the parameter.
3. Assumed input rise and fall time (tr & tf) = 1ns.
If tr & tf is longer than 1ns, transient time compensation should be considered,
i.e., [(tr + tf)/2-1]ns should be added to the parameter.
(February, 2002, Version 3.0)
7
AMIC Technology, Inc.
AMICC [ AMIC TECHNOLOGY ]
