參數(shù)資料
型號: MH4V644AXJJ-5S
廠商: Mitsubishi Electric Corporation
英文描述: FAST PAGE MODE 268435456-BIT (4194304-WORD BY 64-BIT)DYNAMIC RAM
中文描述: 快速頁面模式268435456位(4194304字,64位)動態(tài)隨機存儲器
文件頁數(shù): 10/25頁
文件大小: 217K
代理商: MH4V644AXJJ-5S
MH4V64/644AXJJ-5,-6,-5S,-6S
FAST PAGE MODE 268435456-BIT (4194304-WORD BY 64-BIT)DYNAMIC RAM
MITSUBISHI
ELECTRIC
( / 25 )
10
MITSUBISHI LSIs
Preliminary
Some of contents are subject
to change without notice.
MIT-DS-0072-0.5
26/Feb./1997
(Ta = 0~70°C, Vcc = 3.3V±0.3V, Vss = 0V, unless otherwise noted)
CAPACITANCE
Limits
Typ
Min
Max
40
Unit
pF
pF
pF
pF
pF
pF
CI
C(CAS)
C(DQ)
C(SDA)
C(SCL)
CI (A)
Symbol
Parameter
Test conditions
Input capacitance, address inputs
Input capacitance, clock inputs except CAS
Input capacitance, CAS
Input/Output capacitance,DATA
Input/Output capacitance,SDA
VI=Vss
f=1MHZ
Vi=25mVrms
45
25
25
12
12
(Ta=0~70°C, Vcc=3.3V±0.3V, Vss=0V, unless otherwise noted) (Note 2)
ELECTRICAL CHARACTERISTICS
[MH4V644AXJJ]
Symbol
VOH
VOL
IOZ
I I
ICC1 (AV)
ICC2
ICC4(AV)
ICC6(AV)
High-level output voltage
Low-level output voltage
Off-state output current
Input current
Average supply
current
from Vcc operating (Note 3,4,5)
Parameter
Limits
Typ
Min
2.4
0
-10
-40
Max
Vcc
0.4
10
40
560
Unit
Test conditions
(Note 3,4,5)
(Note 3,5)
Supply current from Vcc , stand-by
Average supply current
from Vcc
Fast-Page-Mode
Average supply current
from Vcc
mode
IOH=-2.0mA
IOL=2.0mA
Q floating 0V
VOUT
3.6V
0V
VIN
3.6V, Other input pins=0V
/RAS, /CAS cycling
tRC=tWC=min.
output open
/RAS=/CAS =VIH, output open
/RAS=/CAS
Vcc -0.2, output open
/RAS=VIL,/CAS cycling
tPC=min.,/W
Vcc-0.2
output open
/CAS before /RAS refresh cycling
tRC=min.
output open
Note 2: Current flowing into an IC is positive, out is negative.
3: Icc1 (AV), Icc4 (AV) and Icc6 (AV) are dependent on cycle rate. Maximum current is measured at the fastest cycle rate.
4: Icc1 (AV) and Icc4 (AV) are dependent on output loading. Specified values are obtained with the output open.
5: Column address can be changed once or less while /RAS=VIL and /CAS=VOH
V
V
uA
uA
mA
mA
mA
mA
-6,-6S
520
4
2
380
520
-5,-5S
-6,-6S
-5,-5S
-6,-6S
-5,-5S
420
560
Input capacitance, SCL
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MH4V644AXJJ-6 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FAST PAGE MODE 268435456-BIT (4194304-WORD BY 64-BIT)DYNAMIC RAM
MH4V644AXJJ-6S 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FAST PAGE MODE 268435456-BIT (4194304-WORD BY 64-BIT)DYNAMIC RAM
MH4V64AWXJ-5 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FAST PAGE MODE 268435456 - BIT ( 4194304 - WORD BY 64 - BIT ) DYNAMIC RAM
MH4V64AWXJ-6 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FAST PAGE MODE 268435456 - BIT ( 4194304 - WORD BY 64 - BIT ) DYNAMIC RAM
MH4V64AXJJ 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:FAST PAGE MODE 268435456-BIT (4194304-WORD BY 64-BIT)DYNAMIC RAM