KM44C4000C datasheet(3/20 Pages) SAMSUNG

部件名	KM44C4000C

功能描述	4M x 4Bit CMOS Dynamic RAM with Fast Page Mode

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制造商	SAMSUNG [Samsung semiconductor]

网页	http://www.samsung.com/Products/Semiconductor

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KM44C4000C, KM44C4100C

CMOS DRAM

KM44V4000C, KM44V4100C

ABSOLUTE MAXIMUM RATINGS

* Permanent device damage may occur if "ABSOLUTE MAXIMUM RATINGS" are exceeded. Functional operation should be restricted

to the conditions as detailed in the operational sections of this data sheet. Exposure to absolute maximum rating conditions for

extended periods may affect device reliability.

Parameter

Symbol

Rating

Units

3.3V

5V

Voltage on any pin relative to VSS

VIN,VOUT

-0.5 to +4.6

-1.0 to +7.0

V

Voltage on VCC supply relative to VSS

VCC

-0.5 to +4.6

-1.0 to +7.0

V

Storage Temperature

Tstg

-55 to +150

°C

Power Dissipation

PD

1

W

Short Circuit Output Current

IOS

50

mA

RECOMMENDED OPERATING CONDITIONS (Voltage referenced to Vss, TA= 0 to 70

°C)

*1 : VCC+1.3V/15ns(3.3V), VCC+2.0V/20ns(5V), Pulse width is measured at VCC

*2 : -1.3V/15ns(3.3V), -2.0V/20ns(5V), Pulse width is measured at VSS

Parameter

Symbol

3.3V

5V

Units

Min

Typ

Max

Min

Typ

Max

Supply Voltage

VCC

3.0

3.3

3.6

4.5

5.0

5.5

V

Ground

VSS

0

V

Input High Voltage

VIH

2.0

-

VCC+0.3*1

2.4

-

VCC+1.0*1

V

Input Low Voltage

VIL

-0.3*2

-

0.8

-1.0*2

-

0.8

V

DC AND OPERATING CHARACTERISTICS (Recommended operating conditions unless otherwise noted.)

Max

Parameter

Symbol

Min

Max

Units

3.3V

Input Leakage Current (Any input 0

≤VIN≤VIN+0.3V,

all other input pins not under test=0 Volt)

II(L)

-5

5

uA

Output Leakage Current

(Data out is disabled, 0V

≤VOUT≤VCC)

IO(L)

-5

5

uA

Output High Voltage Level(IOH=-2mA)

VOH

2.4

-

V

Output Low Voltage Level(IOL=2mA)

VOL

-

0.4

V

5V

Input Leakage Current (Any input 0

≤VIN≤VIN+0.5V,

all other input pins not under test=0 Volt)

II(L)

-5

5

uA

Output Leakage Current

(Data out is disabled, 0V

≤VOUT≤VCC)

IO(L)

-5

5

uA

Output High Voltage Level(IOH=-5mA)

VOH

2.4

-

V

Output Low Voltage Level(IOL=4.2mA)

VOL

-

0.4

V

类似零件编号 - KM44C4000C

制造商	部件名	数据表	功能描述
Samsung semiconductor	KM44C4003C	376Kb / 20P	4M x 4Bit CMOS Quad CAS DRAM with Fast Page Mode
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制造商	部件名	数据表	功能描述
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KM44C4000C 数据表(PDF) 3 Page - Samsung semiconductor

KM44C4000C 数据表(HTML) 3 Page - Samsung semiconductor

类似零件编号 - KM44C4000C

类似说明 - KM44C4000C

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KM44C4000C 数据表(PDF) 3 Page - Samsung semiconductor

KM44C4000C 数据表(HTML) 3 Page - Samsung semiconductor

类似零件编号 - KM44C4000C

类似说明 - KM44C4000C

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