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MSM5416258A

262,144-Word x 16-Bit DYNAMIC RAM : FAST PAGE MODE TYPE WITH EDO

Oki Electric Industry 

¡ Semiconductor

MSM5416258A

DC Characteristics

Parameter

Symbol Condition

Output High Voltage

Output Low Voltage

Input Leakage Current

Output Leakage Current

Average Power

Supply Current

(Operating)

VOH IOH = –2.5 mA

VOL IOL = 2.0 mA

ILI 0 V £ VI £ VCC

DQi Disable

ILO 0 V £ VO £ 5.5 V

RAS, CAS Cycling,

ICC1 tRC = Min.

(VCC = 5.0 V ±0.5 V, Ta = 0°C to 70°C)

MSM5416258A

-40

MSM5416258A

-45

Unit Note

Min. Max. Min. Max.

2.4

VCC

2.4

VCC

V

0

0.4

0

0.4 V

–10

10

–10

10 mA

–10

10

–10

10 mA

—

150

—

140 mA 1, 2

Power Supply

Current (Standby)

ICC2 RAS, CAS = VIH

—

3

—

3

mA 1

Average Power

Supply Current

(RAS Only Refresh)

RAS = Cycling,

ICC3 CAS = VIH,

—

150

—

140 mA 1, 2

tRC = Min.

Average Power

Supply Current

(Fast Page Mode)

RAS = VIL,

ICC4 CAS Cycling,

tHPC = Min.

—

130

—

115 mA 1, 3

Average Power

Supply Current

(CAS before RAS Refresh)

ICC5

RAS = Cycling,

CAS before RAS

—

150

—

140 mA 1, 2

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

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

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

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