參數(shù)資料
型號: MSM5117800D
廠商: OKI SEMICONDUCTOR CO., LTD.
英文描述: 2,097,152-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE
中文描述: 2097152字× 8位動態(tài)隨機存儲器:快速頁面模式型
文件頁數(shù): 7/14頁
文件大?。?/td> 163K
代理商: MSM5117800D
MSM5117800D
7/14
AC Characteristic (2/2)
(V
CC
= 5V ± 10%, Ta = 0°C to 70°C) Note1,2,3,11,12
MSM5117800
D-50
MSM5117800
D-60
MSM5117800
D-70
Parameter
Symbol
Min.
Max.
Min.
Max.
Min.
Max.
Unit
Note
Column Address Hold Time
t
CAH
t
RAL
t
RCS
t
RCH
7
15
15
ns
Column Address to RAS Lead Time
25
30
35
ns
Read Command Set-up Time
0
0
0
ns
Read Command Hold Time
0
0
0
ns
8
Read Command Hold Time
referenced to RAS
t
RRH
0
0
0
ns
8
Write Command Set-up Time
t
WCS
t
WCH
t
WP
t
OEH
t
RWL
t
CWL
t
DS
t
DH
t
OED
t
CWD
t
AWD
t
RWD
t
CPWD
0
0
0
ns
9
Write Command Hold Time
7
10
15
ns
Write Command Pulse Width
7
10
10
ns
OE Command Hold Time
13
15
20
ns
Write Command to RAS Lead Time
13
15
20
ns
Write Command to CAS Lead Time
13
15
20
ns
Data-in Set-up Time
0
0
0
ns
10
Data-in Hold Time
7
15
15
ns
10
OE to Data-in Delay Time
13
15
20
ns
CAS to WE Delay Time
36
40
50
ns
9
Column Address to WE Delay Time
48
55
65
ns
9
RAS to WE Delay Time
73
85
100
ns
9
CAS Precharge WE Delay Time
53
60
70
ns
9
CAS Active Delay Time from RAS
Precharge
t
RPC
10
10
10
ns
RAS to CAS Set-up Time
(CAS before RAS)
t
CSR
10
10
5
ns
RAS to CAS Hold Time
(CAS before RAS)
t
CHR
10
10
10
ns
WE to RAS Precharge Time
(CAS before RAS)
t
WRP
10
10
10
ns
WE Hold Time from RAS
(CAS before RAS)
t
WRH
10
10
10
ns
RAS to WE Set-up Time (Test Mode)
t
WTS
t
WTH
10
10
10
ns
RAS to WE Hold Time (Test Mode)
10
10
10
ns
相關(guān)PDF資料
PDF描述
MSM5117805A 2,097,152-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM5117805B 2097152-word*8-bit dynamic ram:FAST PAGE MODE TYPE WITH EDO
MSM5117805C 2097152-word*8-bit dynamic ram:FAST PAGE MODE TYPE WITH EDO
MSM5117805D 2,097,152-Word x 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
MSM5117805F 2,097,152-Word 】 8-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO
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