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參數(shù)資料
| 型號： | MSM5416283 |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 262,144-Word ×16-Bit Multiport DRAM(256k字×16位多端口動(dòng)態(tài)RAM) |
| 中文描述： | 262,144字× 16位多端口內(nèi)存（256k字× 16位多端口動(dòng)態(tài)RAM）的 |
| 文件頁數(shù)： | 6/40頁 |
| 文件大?。?/td> | 389K |
| 代理商： | MSM5416283 |
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Semiconductor
MSM5416283
6/40
AC Characteristics (1/3)
Parameter
Symbol
Note
Unit
—
—
t
RC
t
RWC
t
PRWC
t
RAC
t
AA
t
CAC
t
CPA
t
OFF
t
T
t
RP
t
RAS
t
RASP
t
RSH
t
CSH
t
CAS
t
RCD
t
RAD
t
RAL
t
CRP
t
CP
Max.
—
—
Min.
124
170
Max.
—
—
Min.
104
140
Max.
Min.
84
135
-70
-60
-50
—
50
—
t
HPC
t
ASR
t
RAH
t
ASC
t
CAH
t
AR
t
RCS
t
RCH
t
RRH
t
CRL
t
RCL
t
COH
t
WCS
t
WCH
t
WCR
t
WP
t
RWL
t
CWL
Access Time from Column Address
Access Time from
CAS
Access Time from
CAS
Precharge
Output Buffer Turn-off Delay
Transition Time (Rise and Fall)
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 (Fast Page Mode)
CAS
to
RAS
Precharge Time
CAS
Hold Time
Write Command to
CAS
Lead Time
CAS
"H" to
RAS
"H" Lead Time
RAS
"H" to
CAS
"H" Lead Time
Data Output Hold after
CAS
Low
Fast Page Mode Cycle Time
Fast Page Mode Read Modify Write Cycle Time
Access Time from
RAS
RAS
Pulse Width (Fast 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
RAS
Precharge Time
RAS
Pulse Width
Write Command to
RAS
Lead Time
Write Command Hold Time referenced to
RAS
Write Command Pulse Width
Write Command Set-up Time
Write Command Hold Time
ns
ns
ns
ns
ns
ns
35
20
40
17
—
—
—
0
30
15
35
15
—
—
—
0
25
15
30
12
—
—
—
0
ns
ns
ns
35
—
10k
2
50
70
35
—
10k
2
40
60
35
—
10k
2
30
50
ns
ns
ns
100k
—
—
70
20
55
100k
—
—
60
15
45
100k
—
—
50
15
45
ns
ns
—
70
74
—
—
60
70
—
66
—
ns
ns
ns
ns
ns
ns
10k
50
35
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
10
15
12
35
10
10
10k
42
30
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
10
15
12
30
5
10
10k
35
25
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
10
15
12
25
5
6
14
14
ns
—
30
—
25
20
10
7
0
0
0
8
0
8
10
0
10
55
0
0
0
0
0
3
10
0
10
50
0
0
0
0
0
3
40
0
0
0
0
0
3
11
11
0
0
0
8
10
55
10
15
15
10
50
10
15
15
40
8
12
12
8, 14
8, 15
8, 15
8, 14
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
19
13
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MSM5424331 | 222,720-Word 】 24-Bit Field Memory |
| MSM5424331TS-AK | 222,720-Word 】 24-Bit Field Memory |
| MSM5432126A | 131,072-Word X 32-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM5432126A-40 | 131,072-Word X 32-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO |
| MSM5432126A-40GS-K | 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 |
|---|---|
| MSM5416283-50G3-K | 制造商:OKI Semiconductor 功能描述:OKIMSM5416283-50G3-K MULTIPORT DRAM |
| MSM5416283-50GS-K | 制造商:ROHM Semiconductor 功能描述: 制造商:OKI Semiconductor 功能描述:VRAM, EDO, 256KX16, 64 Pin, Plastic, SOP |
| MSM5416283-60G3-K-7 | 制造商:ROHM Semiconductor 功能描述: |
| MSM5416283-60GS-K | 制造商:ROHM Semiconductor 功能描述: |
| MSM548262-60JS | 制造商:ROHM Semiconductor 功能描述: |
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