GS74104TP/J
AC Characteristics
Read Cycle
-8
-10
-12
-15
Parameter
Symbol
Unit
Min Max Min Max Min Max Min Max
Read cycle time
tRC
tAA
tAC
tOE
tOH
8
—
—
—
3
—
8
10
—
—
—
3
—
10
10
4
12
—
—
—
3
—
12
12
5
15
—
—
—
3
—
15
15
6
ns
ns
ns
ns
ns
ns
Address access time
Chip enable access time (CE)
Output enable to output valid (OE)
Output hold from address change
Chip enable to output in low Z (CE)
8
3.5
—
—
—
—
—
—
—
—
*
3
3
3
3
tLZ
*
Output enable to output in low Z (OE)
Chip disable to output in High Z (CE)
Output disable to output in High Z (OE)
0
—
4
0
—
5
0
—
6
0
---
7
ns
ns
ns
tOLZ
*
—
—
—
—
—
—
—
—
tHZ
*
3.5
4
5
6
tOHZ
* These parameters are sampled and are not 100% tested.
Read Cycle 1: CE = OE = V , WE = V
IL
IH
tRC
Address
Data Out
tAA
tOH
Previous Data
Data valid
Rev: 1.07 1/2001
6/12
© 1999, Giga Semiconductor, Inc.
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
GSI [ GSI TECHNOLOGY ]
