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參數(shù)資料
| 型號： | MSM5432126A-40GS-K |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 131,072-Word X 32-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| 中文描述： | 131,072字× 32位動態(tài)隨機存儲器：快速頁面模式型與江戶 |
| 文件頁數(shù)： | 6/24頁 |
| 文件大?。?/td> | 278K |
| 代理商： | MSM5432126A-40GS-K |
6/24
Semiconductor
MSM5432126A
AC Characteristics (1/2)
Parameter
Symbol
Note
Unit
t
RC
t
RWC
t
PRWC
t
RAC
t
AA
t
CAC
t
CPA
t
REZ
t
CEZ
t
RASP
t
RSH
t
CSH
t
CAS
t
RCD
t
RAD
t
RAL
t
CRP
t
CP
t
HPC
t
T
t
RP
t
RAS
t
ASR
t
RAH
t
ASC
t
CAH
t
AR
t
RCS
t
RCH
t
RRH
t
CRL
t
RCL
t
DOH
t
WCS
t
WCH
Access Time from Column Address
Access Time from
CAS
Access Time from
CAS
Precharge
Output Buffer Turn-off Delay Time from
RAS
Output Buffer Turn-off Delay Time from
CAS
Column Address Hold Time referenced to
RAS
Read Command Set-up Time
Column Address Set-up Time
Column Address Hold Time
Row Address Set-up Time
Row Address Hold Time
CAS
Pulse Width
RAS
to
CAS
Delay Time
RAS
to Column Address Delay Time
Column Address to
RAS
Lead Time
CAS
Precharge Time (Hyper Page Mode)
CAS
to
RAS
Precharge Time
CAS
Hold Time
Fast Page Mode Cycle Time
Fast Page Mode Read-Modify-Write Cycle Time
Access Time from
RAS
RAS
Pulse Width (Hyper Page Mode Only)
RAS
Hold Time
Random Read or Write Cycle Time
Read Modify Write Cycle
Read Command Hold Time
Read Command Hold Time referenced to
RAS
CAS
"H" to
RAS
"H" Lead Time
RAS
"H" to
CAS
"H" Lead Time
Data Output Hold after
CAS
Low
RAS
Precharge Time
RAS
Pulse Width
Transition Time (Rise and Fall)
Write Command Set-up Time
Write Command Hold Time
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
9
ns
5
5
10
6, 12
6
4, 10
4, 9
4, 13
4, 9,10
3
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
8, 12
12
11
Max.
—
—
Min.
80
125
MSM5432126A
-40
20
11
26
20
20
—
—
—
3
3
35
—
10k
3
100k
—
—
40
10
40
—
40
60
—
10k
28
20
—
—
—
—
—
—
—
—
—
—
—
—
—
—
5
18
13
20
5
4
—
15
34
40
0
5
0
6
25
0
0
0
0
0
3
0
6
—
—
—
—
Max.
Min.
100
145
MSM5432126A
-50
—
50
—
25
15
30
20
20
—
—
—
3
3
35
—
10k
3
100k
—
—
50
14
50
70
—
10k
35
25
—
—
—
—
—
—
—
—
—
—
—
—
—
—
7
20
15
24
7
7
20
44
50
0
7
0
8
35
0
0
0
0
0
3
0
8
—
—
MSM5432126A
-45
Max.
—
—
23
13
28
20
20
35
—
10k
100k
—
—
—
45
10k
32
22
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Min.
90
135
—
—
—
3
3
3
45
12
45
65
—
6
20
15
22
6
6
18
39
45
0
6
0
7
30
0
0
0
0
0
3
0
7
(V
CC
= 5 V ±10%, Ta = 0°C to 70°C) Note 1, 2, 3
13
15
12
12
12
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM5432126A-45 | 131,072-Word X 32-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM5432126A-45GS-K | 131,072-Word X 32-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM5432126A-50 | 131,072-Word X 32-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM5432126A-50GS-K | 131,072-Word X 32-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM5432126 | 131,072-Word x 32-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSM548262-60JS | 制造商:ROHM Semiconductor 功能描述: |
| MSM548262-60T3-K | 制造商:ROHM Semiconductor 功能描述: |
| MSM548262-60TK | 制造商:OK International 功能描述: |
| MSM548262-60TS-K | 制造商:ROHM Semiconductor 功能描述: |
| MSM548262-70JS | 制造商:ROHM Semiconductor 功能描述: |
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