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參數(shù)資料
| 型號： | MF3257-J8CATXX |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | 8/16-bit Data Bus Static RAM Card |
| 中文描述： | 16位產(chǎn)品數(shù)據(jù)總線靜態(tài)存儲器卡 |
| 文件頁數(shù)： | 10/16頁 |
| 文件大?。?/td> | 119K |
| 代理商： | MF3257-J8CATXX |
MITSUBISHI MEMORY CARD
STATIC RAM CARDS
MITSUBISHI
ELECTRIC
10/16 Apr. 1999 Rev. 1.2
18. TIMING REQUIREMENTS (Attribute)
Write Cycle
(Ta=0
～
55
°
C, Vcc=5V
±
5%, unless otherwise noted)
Symbol
Parameter
Limits
Min.
30
40
30
120
40
30
40
170
120
0.3
10
5
30
Unit
Max.
tsu
(
A
)
R
tsu
(
CE
)
R
th
(
CE
)
R
t
(
D-WEH
)
R
th
(
D
)
R
tsu
(
OE-WE
)
R
th
(
OE-WE
)
R
tw
(
WE
)
R
t
DL
R
t
BLC
R
tcWR
ten(OE)R
trec
(
WE
)
R
Address setup time
CE# setup time
CE# hold time
Data setup time
Data hold time
OE# setup time
OE# hold time
Write pulse width
Data latch time
Byte load cycle time
Write cycle time
Output enable time from OE#
Write recovery time
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
ms
ns
ns
30
TIMING DIAGRAM (Attribute)
Read Cycle
An
V
IL
WE#=“H” level
REG#=“L” level
tcRR
t
a
(
A
)
R
ta
(
CE
)
R
ten(CE)R
ten(OE)R
tdis(OE)R
t
V
(
A
)
R
ta(OE)R
OUTPUT VALID
Hi-Z
t
dis
(CE)R
V
IH
Dm
(D
OUT
)
V
OH
V
OL
OE#
V
IH
V
IL
CE#
V
IH
V
IL
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MF3129-J8CATXX | 8/16-bit Data Bus Static RAM Card |
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| MF38M1-LCDAGXX | 8/16-bit Data Bus Static RAM Card |
| MF38M1-LSDAGXX | Circular Connector; No. of Contacts:10; Series:MS27468; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:13; Circular Contact Gender:Pin; Circular Shell Style:Jam Nut Receptacle; Insert Arrangement:13-98 RoHS Compliant: No |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MF3257-J9CATXX | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8/16-bit Data Bus Static RAM Card |
| MF3257-LCDATXX | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8/16-bit Data Bus Static RAM Card |
| MF3257-LSDATXX | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8/16-bit Data Bus Static RAM Card |
| MF3257-LYCATXX | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8/16-bit Data Bus Static RAM Card |
| MF3257-LZCATXX | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8/16-bit Data Bus Static RAM Card |
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