edi88512lp85ni White Electronic Designs Corporation, edi88512lp85ni Datasheet - Page 3

• Manufacturer Part Number: edi88512lp85ni
• Description: 512kx8 Monolithic Sram, Cmos
• Manufacturer: White Electronic Designs Corporation

1. This parameter is guaranteed by design but not tested.
1. This parameter is guaranteed by design but not tested.
White Electronic Designs Corp. reserves the right to change products or specifi cations without notice.
February 2001
Rev. 11
Parameter
Read Cycle Time
Address Access Time
Chip Enable Access Time
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 Z(1)
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)
White Electronic Designs
AC CHARACTERISTICS – WRITE CYCLE
AC CHARACTERISTICS – READ CYCLE
JEDEC
JEDEC
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
WLWH
WHDX
DVWH
WHQX
GHQZ
ELWH
AVWH
WLEH
WHAX
WLQZ
AVQV
ELQV
ELQX
EHQZ
AVQX
GLQV
GLQX
ELEH
AVWL
AVEH
EHAX
EHDX
DVEH
AVAV
AVAV
AVEL
Symbol
Symbol
V
V
CC
CC
= 5.0V, Vss = 0V, -55°C T
= 5.0V, V
t
Alt.
t
t
t
t
t
Alt.
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
WHZ
t
ACS
CHZ
OHZ
t
t
WLZ
CLZ
OLZ
OH
WC
CW
CW
AW
AW
WP
WP
WR
WR
DW
DW
RC
AA
OE
AS
AS
DH
DH
SS
= 0V, -55°C T
Min
Min
70
10
10
70
60
60
65
65
50
50
40
30
5
0
0
0
0
0
0
0
0
5
3
70ns
70ns
A
A
Max
Max
70
70
25
35
25
25
White Electronic Designs Corporation • [phone] •www.whiteedc.com
+125°C
+125°C
Min
Min
85
10
10
85
70
70
70
70
55
55
40
35
5
0
0
0
0
0
0
0
0
0
85ns
85ns
Max
Max
85
85
30
45
30
30
Min
100
Min
100
10
10
80
80
80
80
60
60
40
40
5
0
0
0
0
0
0
0
0
0
100ns
100ns
EDI88512C
Max
Max
100
100
30
50
30
30
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