M11L416256A-25T
| Model | M11L416256A-25T |
| Description | EDO DRAM, 256KX16, 25ns, CMOS, PDSO40, TSOP2-44/40 |
| PDF file | Total 16 pages (File size: 231K) |
| Chip Manufacturer | ESMT |
(OLWH07
CAPACITANCE
(Ta = 25
°
C , V
CC
= 3.3V
±
10%)
PARAMETER
Input Capacitance (address)
Input Capacitance (
RAS
,
CASH
,
CASL
,
WE
,
OE
)
Output capacitance (I/O0~I/O15)
SYMBOL
C
I1
C
I2
C
I / O
-
-
-
M11L416256A/M11L416256SA
TYP
MAX
5
7
10
UNIT
pF
pF
pF
AC ELECTRICAL CHARACTERISTICS
(Ta = 0 to 70
°
C , V
CC
=3.3V
±
10%, V
SS
= 0V) (note 14)
Test Conditions
Input timing reference levels : 0.8V, 2.0V
Output reference level : V
OL
= 0.8V, V
OH
=2.0V
Output Load : 2TTL gate + CL (50pF)
Assumed t
T
= 2ns
PARAMETER
Read or Write Cycle Time
Read Write Cycle Time
EDO-Page-Mode Read or Write Cycle
Time
EDO-Page-Mode Read-Write Cycle
Time
Access Time From
RAS
Access Time From
CAS
Access Time From
OE
Access Time From Column Address
Access Time From
CAS
Precharge
SYMBOL
t
RC
t
RWC
t
PC
t
PCM
t
RAC
t
CAC
t
OAC
t
AA
t
ACP
t
RAS
t
RASC
t
RSH
t
RP
t
CAS
t
CSH
t
CP
t
RCD
t
CRP
t
ASR
t
RAH
t
RAD
t
ASC
t
CAH
t
AR
t
RAL
t
RCS
-25
-28
-30
-35
-40
MIN MAX MIN MAX MIN MAX MIN MAX MIN MAX
43
65
10
32
25
8
8
12
14
25
25
8
15
4
21
4
10
5
0
5
8
0
5
22
12
0
13
17
10K
10K
100K
28
28
9
17
5
24
4
10
5
0
5
8
0
5
24
15
0
13
19
10K
48
70
11
35
28
9
9
15
17
10K
100K
30
55
85
12
37
30
9
9
15
17
10K
35
65
95
14
42
35
10
10
18
20
10K
100K
40
75
105
16
47
40
11
11
20
22
10K
UNIT NOTES
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
20
22
22
4
5,20
13,20
RAS
Pulse Width
RAS
Pulse Width (EDO Page Mode)
RAS
Hold Time
RAS
Precharge Time
CAS
Pulse Width
CAS
Hold Time
CAS
Precharge Time
RAS
to
CAS
Delay Time
CAS
to
RAS
Precharge Time
Row Address Setup Time
Row Address Hold Time
30 100K 35
9
20
5
26
4
10
5
0
5
8
0
5
26
15
0
15
21
10K
10
25
5
30
5
10
5
0
5
8
0
5
30
18
0
40 100K ns
11
30
ns
ns
10K
ns
ns
ns
29
ns
ns
ns
ns
20
ns
ns
ns
ns
ns
15,18
25
10K
6
35
5
24
19
6,23
7,18
19
25
10
5
0
5
RAS
to Column Address Delay Time
Column Address Setup Time
Column Address Hold Time
Column Address Hold Time (Reference
to
RAS
)
Column Address to
RAS
Lead Time
Read Command Setup Time
17
8
0
5
34
20
0
8
18
18
Elite Memory Technology Inc
Publication Date: Agu. 2001
Revision
:
1.3
4/16
