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參數資料
| 型號： | MH16V7245BWJ-5 |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | HYPER PAGE MODE 1207959552 - BIT ( 16777216 - WORD BY 72 - BIT ) DYNAMIC RAM |
| 中文描述： | 超頁模式1207959552 -位（16777216 - Word的72 -位）動態隨機存儲器 |
| 文件頁數： | 1/22頁 |
| 文件大小： | 129K |
| 代理商： | MH16V7245BWJ-5 |
MITSUBISHI LSIs
MH16V7245BWJ -5, -6
Preliminary Spec.
Specifications subject to
change without notice.
MITSUBISHI
ELECTRIC
( / 22 )
1
28/Jul/`98
HYPER PAGE MODE 1207959552 - BIT ( 16777216 - WORD BY 72 - BIT ) DYNAMIC RAM
MIT-DS-0241-0.0
DESCRIPTION
The MH16V7245BWJ is 16777216-word x 72-bit dynamic
ram module. This consist of eighteen industry standard
16M x 4 dynamic RAMs in SOJ and one industry standard
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)
MH16V7245BWJ-5
Type name
/CAS
access
time
Address
access
time
(max.ns)
/OE
access
time
(max.ns)
Cycle
Power
time
(min.ns)
dissipation
(typ.W)
50
60
13
15
25
30
13
15
84
104
Utilizes industry standard 16M 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
32.4mW(Max) . . . . . . . . . . . . . . . . . . . LVCMOS input level
Low operation power dissipation
MH16V7245BWJ -5 . . . . . . . . . . . . . . . . . . 8.43W(Max)
MH16V7245BWJ -6 . . . . . . . . . . . . . . . . . . 7.78W(Max)
All input are directly LVTTL compatible
All output are three-state and directly LVTTL compatible
Includes(0.22uF x 18) decoupling capacitors
4096 refresh cycle every 64ms
Hyper-page mode,Read-modify-write,
/CAS before /RAS refresh,Hidden refresh capabilities
Gold plating contact pads
APPLICATION
Main memory unit for computers , Microcomputer memory
7.02
5.85
PIN CONFIGURATION
1pin
10pin
11pin
40pin
41pin
84pin
85pin
94pin
95pin
124pin
125pin
168pin
FRONT SIDE
BACK SIDE
MH16V7245BWJ-6
Row Address
Column Address
A0 ~ A11
A0 ~ A11
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MH16V7245BWJ-6 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:HYPER PAGE MODE 1207959552 - BIT ( 16777216 - WORD BY 72 - BIT ) DYNAMIC RAM |
| MH16V724AWJ-5 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FAST PAGE MODE 1207959552 - BIT ( 16777216 - WORD BY 72 - BIT ) DYNAMIC RAM |
| MH16V724AWJ-6 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FAST PAGE MODE 1207959552 - BIT ( 16777216 - WORD BY 72 - BIT ) DYNAMIC RAM |
| MH16V725BATJ-5 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:HYPER PAGE MODE 1207959552 - BIT ( 16777216 - WORD BY 72 - BIT ) DYNAMIC RAM |
| MH16V725BATJ-6 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:HYPER PAGE MODE 1207959552 - BIT ( 16777216 - WORD BY 72 - BIT ) DYNAMIC RAM |
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