參數(shù)資料
型號(hào): MSM51V64800
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 8M×8 Dynamic RAM(8M×8動(dòng)態(tài)RAM)
中文描述: 8米× 8動(dòng)態(tài)RAM(8米× 8動(dòng)態(tài)內(nèi)存)
文件頁(yè)數(shù): 11/15頁(yè)
文件大?。?/td> 457K
代理商: MSM51V64800
11/15
Semiconductor
MSM51V64800
Fast Page Mode Read Cycle
Fast Page Mode Write Cycle (Early Write)
"H" or "L"
RAS
CAS
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IH
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IL
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IH
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IL
DQ
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IH
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Address
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WE
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RASP
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PC
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RP
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CRP
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RCD
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CAS
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CP
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CAS
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RSH
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CRP
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CAS
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ASR
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RAH
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CAH
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CSH
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RAL
Row
Column
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RAD
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WCS
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WCH
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WP
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WCH
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WP
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WCS
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WCH
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WP
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DS
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DH
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DH
Valid Data-in
Valid
Data-in
Valid
Data-in
Note:
OE
= "H" or "L"
V
IH
t
ASC
t
RHCP
t
CP
t
CWL
t
CWL
t
RWL
t
CWL
"H" or "L"
RAS
CAS
V
IH
V
IL
V
IH
V
IL
DQ
V
OH
V
OL
Address
V
IH
V
IL
WE
V
IH
V
IL
OE
V
IH
V
IL
t
RASP
t
RP
t
CRP
t
RCD
t
PC
t
RSH
t
CRP
t
CAS
t
CAS
t
CP
t
CAS
t
RAD
t
ASR
t
RAH
t
ASC
t
CAH
t
CSH
t
ASC
t
CAH
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ASC
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CAH
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RAL
Row
Column
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Column
t
RCS
t
RCH
t
RCS
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RCS
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RCH
t
AA
t
OEA
t
AA
t
AA
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RRH
t
OEA
t
OEA
t
CAC
t
RAC
t
OFF
t
OEZ
t
CAC
t
CLZ
t
OFF
t
OEZ
Valid
Data-out
t
CAC
t
CLZ
t
OEZ
Valid
Data-out
t
OFF
t
CLZ
Valid
Data-out
t
RHCP
t
CP
t
RCH
t
CPA
t
CPA
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