參數(shù)資料
型號: MSM51X17400F
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 4,194,304-Word 】 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
中文描述: 4194304詞】4位動態(tài)隨機存儲器:快速頁面模式型
文件頁數(shù): 6/13頁
文件大?。?/td> 153K
代理商: MSM51X17400F
FEDD51X17400F-03
1
Semiconductor
MSM51X17400F
6/13
AC CHARACTERISTICS (1/2)
(V
CC
= 2.0V
±
0.15V, Ta = –10 to 70°C) Note 1,2,3
MSM51X17400
F-10
Symbol
Min.
Max.
Parameter
Unit
Note
Random Read or Write Cycle Time
t
RC
200
ns
Fast Page Mode Cycle Time
t
PC
60
ns
Access Time from
RAS
t
RAC
100
ns
4, 5, 6
Access Time from
CAS
t
CAC
20
ns
4, 5
Access Time from Column Address
t
AA
50
ns
4, 6
Access Time from
CAS
Precharge
t
CPA
55
ns
4
Access Time from
OE
t
OEA
20
ns
4
Output Low Impedance Time from
CAS
t
CLZ
0
ns
4
CAS
to Data Output Buffer Turn-off Delay Time
t
OFF
0
25
ns
7
OE
to Data Output Buffer Turn-off Delay Time
t
OEZ
0
25
ns
7
Transition Time
t
T
3
50
ns
3
Refresh Period
t
REF
32
ms
RAS
Precharge Time
t
RP
60
ns
RAS
Pulse Width
t
RAS
100
10,000
ns
RAS
Pulse Width (Fast Page Mode)
t
RASP
100
100,000
ns
RAS
Hold Time
t
RSH
20
ns
RAS
Hold Time referenced to
OE
t
ROH
20
ns
CAS
Precharge Time (Fast Page Mode)
t
CP
15
ns
CAS
Pulse Width
t
CAS
20
10,000
ns
CAS
Hold Time
t
CSH
70
ns
CAS
to
RAS
Precharge Time
t
CRP
10
ns
RAS
Hold Time from
CAS
Precharge
t
RHCP
40
ns
相關PDF資料
PDF描述
MSM51X17400F-10 4,194,304-Word 】 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
MSM51X17400F-10TS-K 4,194,304-Word 】 4-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
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