M5M51016BRT-70LL データシートの表示（PDF） - MITSUBISHI ELECTRIC
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M5M51016BRT-70LL Datasheet PDF : 7 Pages
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9 Jul ,1997
MITSUBISHI LSIs
M5M51016BTP,RT-70L,-10L-I,
-70LL,-10LL-I
1048576-BIT(65536-WORD BY 16-BIT)CMOS STATIC RAM
POWER DOWN CHARACTERISTICS
(1) ELECTRICAL CHARACTERISTICS (Ta = - 40 ~ 85oC , unless otherwise noted)
Symbol
Parameter
Test conditions
Limits
Min Typ Max
Unit
VCC (PD)
VI (BC)
Power down supply voltage
Byte control input BC1 & BC2
VI (CS)
Chip select input CS
ICC (PD) Power down supply current
2.0
V
2.2V < VCC(PD)
2.0V < VCC(PD) < 2.2V
2.2
VCC(PD)
V
4.5V < VCC(PD)
VCC(PD) < 4.5V
0.8
0.2
V
VCC = 3V
1) CS < 0.2V
-L
other inputs = 0 ~ 3V
2) BC1 & BC2 > Vcc 0.2V,
CS > VCC 0.2V,other inputs=0~3V
-LL
100
µA
0.3
20
(Note 7)
Note7. ICC (PD) = 1µA in case of Ta = 25 oC
(2) TIMING REQUIREMENTS (Ta = - 40 ~ 85oC , unless otherwise noted )
Symbol
Parameter
tsu (PD)
trec (PD)
Power down set up time
Power down recovery time
Test conditions
Limits
Min Typ Max
Unit
0
ns
5
ms
(3) POWER DOWN CHARACTERISTICS
BC control mode
VCC
BC1 & BC2
CS control mode
VCC
CS
2.2V
t su (PD)
4.5V
4.5V
t rec (PD)
BC1 & BC2 > VCC 0.2V
2.2V
0.2V
t su (PD)
4.5V
4.5V
t rec (PD)
CS < 0.2V
0.2V
MITSUBISHI
ELECTRIC
7
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