GS74108J ETC [List of Unclassifed Manufacturers], GS74108J Datasheet - Page 7
GS74108J
Manufacturer Part Number
GS74108J
Description
512K x 8 4Mb Asynchronous SRAM
Manufacturer
ETC [List of Unclassifed Manufacturers]
Datasheet
1.GS74108J.pdf
(12 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
GS74108J-10I
Manufacturer:
GSI
Quantity:
6 100
Company:
Part Number:
GS74108J-12
Manufacturer:
GSI
Quantity:
3 600
Company:
Part Number:
GS74108J-12I
Manufacturer:
GSI
Quantity:
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Company:
Part Number:
GS74108J-15
Manufacturer:
GSI
Quantity:
3 000
Company:
Part Number:
GS74108J-15I
Manufacturer:
GSI
Quantity:
5 704
Read Cycle 2: WE = V
Write Cycle
* These parameters are sampled and are not 100% tested
Rev: 1.06 7/2000
Specifications cited are subject to change without notice. For latest documentation see http://www.gsitechnology.com.
Output Low Z from end of write
Address valid to end of write
Chip enable to end of write
Write recovery time (WE)
Write recovery time (CE)
Write to output in High Z
Address set up time
Write pulse width
Data set up time
Write cycle time
Data hold time
Parameter
IH
Address
CE
OE
Data Out
High impedance
Symbol
tWHZ
tWLZ
tWR1
tWC
tCW
tDW
tWP
tWR
tAW
tDH
tAS
*
*
7/12
t
LZ
t
OLZ
t
Min
AA
5.5
5.5
5.5
---
8
4
0
0
0
0
3
t
AC
-8
Max
t
t
RC
OE
3.5
---
---
---
---
---
---
---
---
---
---
Min
10
---
7
7
5
0
7
0
0
0
3
-10
D
ATA VALID
Max
---
---
---
---
---
---
---
---
---
---
4
t
t
OHZ
HZ
Min
12
---
8
8
6
0
8
0
0
0
3
-12
© 1999, Giga Semiconductor, Inc.
Max
---
---
---
---
---
---
---
---
---
---
5
Min
15
10
10
10
---
7
0
0
0
0
3
GS74108TP/J
-15
Max
---
---
---
---
---
---
---
---
---
---
6
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns