MSC2343257A-70DS8 データシートの表示（PDF） - Oki Electric Industry

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MSC2343257A-70DS8

4,194,304-Word x 32-Bit DRAM MODULE : FAST PAGE MODE TYPE WITH EDO

Oki Electric Industry 

¡ Semiconductor

MSC2343257A-xxBS8/DS8

DC Characteristics

Parameter

Symbol Condition

0 V £ VI £ 6.5 V;

Input Leakage Current ILI All other pins not

under test = 0 V

Output Leakage Current

ILO

DOUT disable

0 V £ VO £ 5.5 V

Output High Voltage

VOH IOH = –5.0 mA

Output Low Voltage

VOL IOL = 4.2 mA

Average Power

Supply Current

(Operating)

Power Supply

Current (Standby)

Average Power

Supply Current

(RAS-only Refresh)

Average Power

RAS, CAS cycling,

ICC1 tRC = Min.

RAS, CAS = VIH

ICC2 RAS, CAS

≥ VCC –0.2 V

RAS cycling,

ICC3 CAS = VIH,

tRC = Min.

RAS cycling,

Supply Current

ICC6 CAS before RAS,

(CAS before RAS Refresh)

tRC = Min.

Average Power

RAS = VIL,

Supply Current

ICC7 CAS cycling,

(Fast Page Mode)

tHPC = Min.

MSC2343257A

-60BS8/DS8

Min.

Max.

(VCC = 5 V ±10%, Ta = 0°C to 70°C)

MSC2343257A

-70BS8/DS8 Unit Note

Min.

Max.

1

–80

80

–80

80

µA

–10

10

–10

10

µA

2.4

VCC

2.4

VCC

V

0

0.4

0

0.4

V

—

960

—

880 mA 1, 2

—

16

—

16

mA 1

—

8

—

8

mA 1

—

960

—

880 mA 1, 2

—

960

—

880 mA 1, 2

—

1120

—

1040 mA 1, 3

Notes:

1. ICC Max. is specified as ICC for output open condition.

2. Address can be changed once or less while RAS=VIL.

3. Address can be changed once or less while CAS=VIH.

105

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