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參數資料
| 型號： | MH4V724AWXJ-5 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | FAST PAGE MODE 301989888 - BIT ( 4194304 - WORD BY 72 - BIT ) DYNAMIC RAM |
| 中文描述： | 快速頁面模式301989888 -位（4194304 - Word的72 -位）動態隨機存儲器 |
| 文件頁數： | 1/20頁 |
| 文件大小： | 174K |
| 代理商： | MH4V724AWXJ-5 |
MITSUBISHI LSIs
MH4V724AWXJ -5, -6
Preliminary Spec.
Specifications subject to
change without notice.
MITSUBISHI
ELECTRIC
( 1
26/Feb./1997
FAST PAGE MODE 301989888 - BIT ( 4194304 - WORD BY 72 - BIT ) DYNAMIC RAM
MIT-DS-0119-0.0
DESCRIPTION
The MH4V724AWXJ is 4194304-word x 72-bit dynamic
ram module. This consist of four industry standard 4M x
16 dynamic RAMs in SOJ and two industry standard 4Mx 4
dynamic RAMs in SOJ and one industry EEPROM in
TSSOP.
The mounting of SOJs and TSSOP on a card edge dual
in-line package provides any application where high
densities and large of quantities memory are required.
This is a socket-type memory module ,suitable for easy
interchange or addition of module.
FEATURES
/RAS
access
time
(max.ns)
(max.ns)
MH4V724AWXJ-5
Type name
/CAS
access
time
Address
access
time
(max.ns)
/OE
access
time
(max.ns)
Cycle
time
(min.ns)
50
60
13
15
25
30
13
15
90
110
Utilizes industry standard 4M x 16 RAMs in SOJ and industry
standard 4M x 4 RAMs in SOJ and industry standard EEPROM in
TSSOP
168-pin (84-pin dual dual in-line package)
Single +3.3V(±0.3V) supply operation
Low stand-by power dissipation
10.8mW(Max) . . . . . . . . . . . . . . . . . . . LVCMOS input level
Low operation power dissipation
MH4V724AWXJ -5 . . . . . . . . . . . . . . . . . . 2.82W(Max)
MH4V724AWXJ -6 . . . . . . . . . . . . . . . . . . 2.53W(Max)
All input are directly LVTTL compatible
All output are three-state and directly LVTTL compatible
Includes(0.22uF x 8) decoupling capacitors
4096 refresh cycle every 64ms
Fast-page mode,Read-modify-write,
/CAS before /RAS refresh,Hidden refresh capabilities
JEDEC standard pin configuration and SPD
Gold plating contact pads
Row Address
Column Address
A0 ~ A9
APPLICATION
Main memory unit for computers , Microcomputer memory
PIN CONFIGURATION
1pin
10pin
11pin
40pin
41pin
84pin
85pin
94pin
95pin
124pin
125pin
168pin
FRONT SIDE
BACK SIDE
MH4V724AWXJ-6
A0 ~ A11
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MH4V724AWXJ-6 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FAST PAGE MODE 301989888 - BIT ( 4194304 - WORD BY 72 - BIT ) DYNAMIC RAM |
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| MH50 | 制造商:Square D by Schneider Electric 功能描述:PANELBOARD ENCLOSURE/BOX TYPE 1 50H 20W |
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