w27e02 ETC-unknow, w27e02 Datasheet - Page 7

• Manufacturer Part Number: w27e02
• Manufacturer: ETC-unknow

12. READ OPERATION AC CHARACTERISTICS
(V
Note: V
13. AC PROGRAMMING/ERASE CHARACTERISTICS
(V
Note: V
Read Cycle Time
Chip Enable Access Time
Address Access Time
Output Enable Access Time
#OE High to High-Z Output
Output Hold from Address Change
V
Address Setup Time
Data Setup Time
#PGM Program Pulse Width
#PGM Erase Pulse Width
Data Hold Time
#OE Setup Time
Data Valid from #OE
#OE High to Output High Z
Address Hold Time after #PGM High
Address Hold Time (Erase)
#CE Setup Time
DD
DD
PP
= 5.0V 10 %, T
= 5.0V 10 %, T
Setup Time
DD
DD
must be applied simultaneously or before V
must be applied simultaneously or before V
PARAMETER
PARAMETER
A
A
= 0 to 70 C)
= 25 C )
SYM.
PP
PP
T
T
T
T
T
T
RC
CE
ACC
OE
DF
OH
and removed simultaneously or after V
and removed simultaneously or after V
T
T
T
T
T
T
T
T
T
T
T
T
SYM.
- 7 -
VPS
AS
DS
PWP
PWE
DH
OES
OEV
DFP
AH
AHE
CES
MIN.
W27E02-70
70
0
-
-
-
-
MIN.
2.0
2.0
2.0
2.0
2.0
2.0
2.0
95
95
0
0
MAX.
-
70
70
30
25
Preliminary W27E02
Publication Release Date: May 30, 2002
-
-
LIMITS
TYP.
MIN.
100
100
W27E02-90
90
-
-
-
-
-
-
-
-
-
-
0
-
-
-
-
PP
PP
.
.
MAX.
90
90
40
25
MAX.
-
-
105
105
150
130
-
-
-
-
-
-
-
-
Revision A1
UNIT
nS
nS
nS
nS
nS
nS
UNIT
mS
nS
nS
S
S
S
S
S
S
S
S
S