参数资料
型号: MSM519205-80
厂商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
中文描述: 4194304字× 2位动态随机存储器:快速页面模式型与江户
文件页数: 13/18页
文件大小: 658K
代理商: MSM519205-80
13/18
Semiconductor
MSM519205
Fast Page Mode Write Cycle (Early Write)
Fast Page Mode Read Modify Write Cycle
V
IH
V
IL
RAS
Address
WE
DQ
CAS
OE
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
t
ASR
Row
Column
t
CRP
t
RP
t
RASP
t
CAS
t
CSH
t
RAH
Column
Column
t
RCD
t
CP
t
CAS
t
CAS
t
HPC
t
CP
t
HPC
t
ASC
t
CAH
t
CAH
t
CAH
t
ASC
t
ASC
t
RAD
t
AR
"H" or "L"
t
DH
t
DS
t
WCH
Valid
Data-in
t
DS
t
DH
t
DS
t
DH
t
WCH
t
WCH
t
RSH
Valid
Data-in
Valid
Data-in
t
DHR
t
WCS
t
WCS
t
WCS
t
RSCD
V
IH
V
IL
RAS
Address
WE
DQ
CAS
OE
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
I/OH
V
I/OL
t
ASR
Row
Column
t
RASP
t
CWD
t
RAH
Column
t
RCD
t
CP
t
ASC
t
CAH
t
CPA
t
CAH
t
ASC
t
RAD
t
RWD
"H" or "L"
Valid
Data-out
t
OEZ
t
OED
t
DS
t
WP
t
AWD
t
RCS
t
CWD
t
RWL
t
CAC
t
AWD
t
RAC
t
WP
t
CLZ
t
DH
t
OEH
Valid
Data-in
t
OEA
Valid
Data-out
t
OEZ
t
OED
t
CAC
t
DH
t
OEH
Valid
Data-in
t
OEA
t
CLZ
t
DS
t
AA
t
AA
t
RCS
t
CPWD
t
HPRWC
t
CRP
t
AR
t
CWL
t
RSCD
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MSM519205-80SJ 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM519205-80TS-K 制造商:OKI 制造商全称:OKI electronic componets 功能描述:4,194,304-Word X 2-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
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MSM51C256-10 制造商:OKI 制造商全称:OKI electronic componets 功能描述:262,144 WORD X 1-BITS DYNAMIC RAM
MSM51C256-12 制造商:OKI 制造商全称:OKI electronic componets 功能描述:262,144 WORD X 1-BITS DYNAMIC RAM