參數(shù)資料
型號: MSM5416126A-45TS-K
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 131,072-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
中文描述: 131,072字× 16位動態(tài)隨機(jī)存儲器:快速頁面模式型與江戶
文件頁數(shù): 6/23頁
文件大?。?/td> 289K
代理商: MSM5416126A-45TS-K
6/22
Semiconductor
MSM5416126A
AC Characteristics (1/2)
Random Read or Write Cycle Time
Read Modify Write Cycle Time
Hyper Page Mode Cycle Time
Parameter
50
14
26
14
29
100
145
22
65
0
45
14
24
14
27
85
130
20
60
0
(V
CC
= 5 V
±
10%, Ta = 0°C to 70°C) Note 1, 2, 3
Fast
Page Mode Read Modify Write Cycle Time
Access Time from
RAS
Access Time from
CAS
Access Time from Column Address
Access Time from
OE
Access Time from
CAS
Precharge
Output Low Impedance Time from
CAS
Output Buffer Turn-off Delay Time
OE
to Data Output Buffer
Turn-off Delay Time
8
3
8
3
8
3
8
3
Transition Time
Refresh Period
35
8
2
35
8
2
RAS
Precharge Time
RAS
Pulse Width
RAS
Pulse Width (Fast Page Mode)
RAS
Hold Time
RAS
Hold Time referenced to
OE
CAS
Precharge Time (Fast Page Mode)
CAS
Pulse Width
40
50
50
14
10
7
9
50
5
20
15
0
10
0
8
35
26
30
45
45
14
8
6
8
45
5
18
13
0
8
0
6
30
24
10,000
100,000
10,000
36
24
10,000
100,000
10,000
31
21
Row Address Set-up Time
Row Address Hold Time
Column Address Set-up Time
Column Address Hold Time
Column Address Hold Time from
RAS
Column Address to
RAS
Lead Time
CAS
Hold Time
CAS
to
RAS
Precharge Time
RAS
to
CAS
Delay Time
RAS
to Column Address Delay Time
Data Hold After
CAS
Low
Note
4, 9, 10
4, 9
4, 10
4, 9, 10
5
5
14
12
9
10
11
11
3
3
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Symbol
t
RC
t
RWC
t
HPC
t
PRWC
t
RAC
t
CAC
t
AA
t
OEA
t
CPA
t
CLZ
t
OFF
t
OEZ
t
T
t
RP
t
RAS
t
RASP
t
RSH
t
ROH
t
CP
t
CAS
t
CSH
t
CRP
t
RCD
t
RAD
t
ASR
t
RAH
t
ASC
t
CAH
t
AR
t
RAL
t
REF
t
COH
Max.
Min.
Max.
Min.
MSM5416126A
-45
MSM5416126A
-50
MSM5416126A
-60
Max.
60
15
30
15
34
10
10
35
8
10,000
100,000
10,000
45
30
Min.
120
165
25
80
0
3
3
2
50
60
60
15
10
8
12
60
5
20
15
0
10
0
10
45
30
3
40
14
22
14
26
75
115
20
60
0
8
3
8
3
35
8
2
25
40
40
14
8
5
8
40
5
18
12
0
8
0
6
30
22
10,000
100,000
10,000
26
18
3
Max.
Min.
MSM5416126A
-40
相關(guān)PDF資料
PDF描述
MSM5416126A-50JS 131,072-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM5416126A-50TS-K 131,072-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM5416126A-60JS 131,072-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM5416126A-60TS-K 131,072-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM5416126A-XXJS 131,072-Word X 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
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