參數(shù)資料
型號: MH8V72AWZJ-6
廠商: Mitsubishi Electric Corporation
英文描述: FAST PAGE MODE 603979776 - BIT ( 8388608 - WORD BY 72 - BIT ) DYNAMIC RAM
中文描述: 快速頁面模式603979776 -位(8388608 - Word的72 -位)動態(tài)隨機存儲器
文件頁數(shù): 1/20頁
文件大小: 175K
代理商: MH8V72AWZJ-6
MITSUBISHI LSIs
MH8V72AWZJ -5, -6
Preliminary Spec.
Specifications subject to
change without notice.
MITSUBISHI
ELECTRIC
( 1
26/Feb./1997
FAST PAGE MODE 603979776 - BIT ( 8388608 - WORD BY 72 - BIT ) DYNAMIC RAM
MIT-DS-0093-0.5
DESCRIPTION
The MH8V72AWZJ is 8388608-word x 72-bit dynamic
ram module. This consist of nine industry standard 8M x 8
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)
MH8V72AWZJ-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
90
110
Utilizes industry standard 8M x 8 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
9.72mW(Max) . . . . . . . . . . . . . . . . . . . LVCMOS input level
Low operation power dissipation
MH8V72AWZJ -5 . . . . . . . . . . . . . . . . . . 3.24W(Max)
MH8V72AWZJ -6 . . . . . . . . . . . . . . . . . . 2.92W(Max)
All input are directly LVTTL compatible
All output are three-state and directly LVTTL compatible
Includes(0.22uF x 9) decoupling capacitors
4096 refresh cycle every 64ms
Fast-page mode,Read-modify-write,
/CAS before /RAS refresh,Hidden refresh capabilities
Gold plating contact pads
APPLICATION
Main memory unit for computers , Microcomputer memory
2.70
2.25
PIN CONFIGURATION
1pin
10pin
11pin
40pin
41pin
84pin
85pin
94pin
95pin
124pin
125pin
168pin
FRONT SIDE
BACK SIDE
MH8V72AWZJ-6
Row Address
Column Address
A0 ~ A12
A0 ~ A9
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