GS71024T/U
Write Cycle
Parameter
Write cycle time
Address valid to end of write
Chip enable to end of write (CE1, CE2)
MUX control to end of write (V/S)
Data set up time
Data hold time
Write pulse width
Address set up time
MUX control set up time
Write recovery time (WE)
Write recovery time (V/S, CE1, CE2 )
Output Low Z from end of write
Write to output in High Z
Symbol
t
WC
t
AW
t
CW
t
VW
t
DW
t
DH
t
WP
t
AS
t
VS
t
WR
t
WR1
t
WLZ*
t
WHZ*
-8
Min
8
5.5
5.5
5.5
4
0
5.5
0
0
0
0
2
—
Max
—
—
—
—
—
—
—
—
—
—
—
—
4
Min
9
6.25
6.25
6.25
4.5
0
6.25
0
0
0
0
2.5
—
-9
Max
—
—
—
—
—
—
—
—
—
—
—
—
4.5
Min
10
7
7
7
5
0
7
0
0
0
0
3
—
-10
Max
—
—
—
—
—
—
—
—
—
—
—
—
5
Min
12
8
8
8
6
0
8
0
0
0
0
3
—
-12
Max
—
—
—
—
—
—
—
—
—
—
—
—
6
Min
15
10
10
10
7
0
10
0
0
0
0
3
—
-15
Max
—
—
—
—
—
—
—
—
—
—
—
—
7
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
* These parameters are sampled and are not 100% tested
Rev: 1.05 11/2004
8/13
© 1999, GSI Technology
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
GSI [ GSI TECHNOLOGY ]
