EDI8L32512V WEDC [White Electronic Designs Corporation], EDI8L32512V Datasheet - Page 3

• Manufacturer Part Number: EDI8L32512V
• Description: 512Kx32 SRAM Module.3.3V
• Manufacturer: WEDC [White Electronic Designs Corporation]

White Electronic Designs Corp. reserves the right to change products or specifications without notice.
October. 2000
Rev. 3
Notes: 1. Parameter is guaranteed by design but not tested.
Notes: 1. Parameter guaranteed, but not tested.
Parameter
Write Cycle Time
Chip Enable to End of Write
Address Setup Time
Address Valid to End of Write
Write Pulse Width
Write Recovery Time
Data Hold Time
Write to Output in High Z (1)
Data to Write Time
Output Active from End of Write (1)
Parameter
Read Cycle Time
Address Access Time
Chip Enable Access
Chip Enable to Output in Low Z (1)
Chip Disable to Output in High Z (1)
Output Hold from Address Change
Output Enable to Output Valid
Output Enable to Output in Low Z (1)
Output Disable to Output in High (1)
White Electronic Designs
JEDEC
AC CHARACTERISTICS WRITE CYCLE
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
WLWH
WHAX
WHDX
DVWH
WHQX
JEDEC
ELWH
AVWL
AVWH
AHEH
EHAX
EHDX
WLQZ
DVEH
ELEH
AVEL
ELEH
AVAV
AC CHARACTERISTICS READ CYCLE
t
t
t
t
t
t
t
t
t
EHQZ
GLQV
GLQX
GHQZ
AVQV
ELQV
ELQX
AVQX
AVAV
Symbol
Symbol
(V
(V
Alt.
t
t
Alt.
t
t
t
CC
t
t
CC
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
WHZ
WLZ
t
t
t
ACS
CLZ
CHZ
OLZ
OHZ
WC
CW
CW
AW
AW
WP
WP
WR
WR
DW
DW
AS
AS
DH
DH
RC
OH
OE
AA
= 3.3V, V
= 3.3V, V
Min
12
Min
3
3
3
12
8
8
0
0
8
8
8
8
0
0
0
0
0
6
6
3
12ns
12ns
SS
SS
= 0V, t
= 0V, t
Max
12
10
Max
6
6
6
6
3
A
A
= 0°C to -70°C)
= 0°C to -70°C)
Min
15
Min
3
3
3
15
10
10
10
10
10
10
0
0
0
0
0
0
0
7
7
3
15ns
White Electronic Designs Corporation • [phone] • www.wedc.com
15ns
Max
15
12
Max
7
7
7
7
Min
17
Min
3
3
3
17
11
11
11
11
11
11
0
0
0
0
0
0
0
8
8
3
17ns
17ns
Max
17
15
Max
8
8
8
8
EDI8L32512V
Min
20
Min
3
3
3
20
12
12
12
12
12
12
0
0
0
0
0
0
0
9
9
3
20ns
20ns
Max
20
20
Max
9
9
9
9
Units
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns