参数资料
型号: MSM514262-10
厂商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 262,144-Word x 4-Bit Multiport DRAM
中文描述: 262,144字× 4位多端口内存
文件页数: 15/45页
文件大小: 507K
代理商: MSM514262-10
Semiconductor
MSM514262
15/45
Fast Page Mode Write Cycle (Early Write)
*1
WB
/
WE
W1/IO1 - W4/IO4
Cycle
WM1 data:
0: Write Disable
1: Write Enable
0
1
WM1 data
Don’t Care
Write per Bit
Normal Write
"H" or "L"
RAS
CAS
A0 - A8
WB
/
WE
DT
/
OE
DSF
IN
OUT
W1/IO1 -
W4/IO4
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
OH
V
OL
t
RASP
t
PC
t
RP
t
AR
t
CRP
t
RCD
t
CAS
t
CP
t
CAS
t
CP
t
CAS
t
RSH
t
CPN
t
RAD
t
CSH
t
ASC
t
ASR
t
RAH
t
CAH
t
ASC
t
CAH
t
ASC
t
RAL
t
CAH
Row
Address
Column
Address 1
Column
Address 2
Column
Address n
t
WCR
t
WCS
t
WSR
t
RWH
t
WCH
t
WP
t
WCS
t
WCH
t
WP
t
WCS
t
WCH
t
WP
t
THS
t
THH
t
CWL
t
CWL
t
CWL
t
RWL
t
FHR
t
RFH
t
FSR
t
FSC
t
CFH
t
FSC
t
CFH
t
FSC
t
CFH
t
MH
t
MS
t
DS
t
DH
t
DS
t
DH
t
DS
t
DH
t
DHR
WM1
Data
Data-in 1
Data-in 2
Data-in n
Open
*1
相关PDF资料
PDF描述
MSM514262-80 262,144-Word x 4-Bit Multiport DRAM
MSM514262 262,144-Word x 4-Bit Multiport DRAM
MSM514262-10ZS 262,144-Word x 4-Bit Multiport DRAM
MSM514262-70JS 262,144-Word x 4-Bit Multiport DRAM
MSM514262-70ZS 262,144-Word x 4-Bit Multiport DRAM
相关代理商/技术参数
参数描述
MSM514262-10JS 制造商:OKI 制造商全称:OKI electronic componets 功能描述:262,144-Word x 4-Bit Multiport DRAM
MSM514262-10ZS 制造商:OKI 制造商全称:OKI electronic componets 功能描述:262,144-Word x 4-Bit Multiport DRAM
MSM514262-70 制造商:OKI 制造商全称:OKI electronic componets 功能描述:262,144-Word x 4-Bit Multiport DRAM
MSM514262-70JS 制造商:OKI 制造商全称:OKI electronic componets 功能描述:262,144-Word x 4-Bit Multiport DRAM
MSM514262-70Z3 制造商:OK International 功能描述: