M5M51008CKR-55X 查看數據表（PDF） - MITSUBISHI ELECTRIC

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M5M51008CKR-55X

1048576-BIT(131072-WORD BY 8-BIT)CMOS STATIC RAM

MITSUBISHI ELECTRIC  

MITSUBISHI LSIs

M5M51008CP,FP,VP,RV,KV,KR -55H, -70H,

-55X, -70X

1048576-BIT(131072-WORD BY 8-BIT)CMOS STATIC RAM

POWER DOWN CHARACTERISTICS

(1) ELECTRICAL CHARACTERISTICS (Ta=0~70°C, unless otherwise noted)

Symbol

VCC (PD)

VI (S1)

Parameter

Power down supply voltage

Chip select input S1

VI (S2)

Chip select input S2

Test conditions

2.2V≤Vcc(PD)

2V≤Vcc(PD)≤2.2V

4.5V≤Vcc(PD)

Vcc(PD)<4.5V

Limits

Min Typ Max

Unit

2.0

V

2.2

V

Vcc(PD)

0.8

V

0.2

ICC (PD) Power down supply current

VCC = 3V

1) S2 ≤ 0.2V,

other inputs = 0~3V

2) S1 ≥ VCC–0.2V,

S2 ≥ VCC–0.2V

other inputs = 0~3V

~25°C

-H ~40°C

~70°C

~25°C

-X ~40°C

1

3

10

µA

0.5

1.5

~70°C

4

(2) TIMING REQUIREMENTS (Ta=0~70°C, unless otherwise noted )

Symbol

tsu (PD)

trec (PD)

Parameter

Power down set up time

Power down recovery time

Test conditions

Limits

Min Typ Max

Unit

0

ns

5

ms

(3) POWER DOWN CHARACTERISTICS

S1 control mode

VCC

t su (PD)

2.2V

S1

S2 control mode

VCC

S2

t su (PD)

0.2V

4.5V

4.5V

S1 ≥ VCC – 0.2V

t rec (PD)

2.2V

4.5V

4.5V

t rec (PD)

S2 ≤ 0.2V

0.2V

MITSUBISHI

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ELECTRIC

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