参数资料
型号: MSM512100
厂商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 2M×1 Dynamic RAM(2M×1动态RAM)
中文描述: 200万× 1动态RAM(2米× 1动态内存)
文件页数: 9/16页
文件大小: 235K
代理商: MSM512100
9/16
Semiconductor
MSM512100/L
RAS
CAS
Address
WE
D
OUT
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
OH
V
OL
t
RC
t
RAS
t
RP
t
CSH
t
CRP
t
RCD
t
RSH
t
CRP
t
CAS
t
RAD
t
RAL
t
CAH
t
ASR
t
RAH
t
ASC
Row
Column
t
AR
t
RCS
t
RCH
t
RRH
t
CAC
t
AA
t
CLZ
t
RAC
t
OFF
Open
Valid Data
"H" or "L"
OE
V
IH
V
IL
t
ROH
t
OEA
t
OEZ
TIMING WAVEFORM
Read Cycle
Write Cycle (Early Write)
RAS
CAS
Address
WE
D
OUT
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
OH
V
OL
"H" or "L"
D
IN
V
IH
V
IL
t
RC
t
RAS
t
RP
t
CSH
t
CRP
t
RCD
t
RSH
t
CRP
t
CAS
t
AR
t
RAD
t
RAL
t
CAH
t
RAH
t
ASR
t
ASC
Row
Column
t
CWL
t
WCR
t
WCS
t
WCH
t
RWL
t
DHR
t
DS
t
DH
Valid Data
Open
t
WP
OE
V
IH
V
IL
E2G0089-17-41B
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相关代理商/技术参数
参数描述
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