MT4LC4M4B1DJ-6 Просмотр технического описания (PDF) - Micron Technology

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MT4LC4M4B1DJ-6

4 MEG x 4 FPM DRAM

Micron Technology 

ABSOLUTE MAXIMUM RATINGS*

Voltage on VCC Pin Relative to VSS

3.3V............................................. ......... -1V to +4.6V

5V................................................ ............ -1V TO +7V

Voltage on NC, Inputs or I/O Pins Relative to VSS

3.3V............................................. ......... -1V to +5.5V

5V................................................ ............ -1V TO +7V

Operating Temperature, TA (ambient) .... 0°C to +70°C

Storage Temperature (plastic) ............ -55°C to +150°C

Power Dissipation ................................................... 1W

4 MEG x 4

FPM DRAM

*Stresses greater than those listed under “Absolute Maxi-

mum Ratings” may cause permanent damage to the

device. This is a stress rating only, and functional opera-

tion of the device at these or any other conditions above

those indicated in the operational sections of this speci-

fication is not implied. Exposure to absolute maximum

rating conditions for extended periods may affect

reliability.

DC ELECTRICAL CHARACTERISTICS AND OPERATING CONDITIONS

(Notes: 5, 6) (VCC (MIN) £ VCC£ VCC (MAX))

PARAMETER/CONDITION

SUPPLY VOLTAGE

INPUT HIGH VOLTAGE:

Valid Logic 1; All inputs, I/Os and any NC

INPUT LOW VOLTAGE:

Valid Logic 0; All inputs, I/Os and any NC

INPUT LEAKAGE CURRENT:

Any input at VIN [0V £ VIN £ VCC (MAX)];

All other pins not under test = 0V

OUTPUT HIGH VOLTAGE:

IOUT = -2mA

OUTPUT LOW VOLTAGE:

IOUT = 2mA

OUTPUT LEAKAGE CURRENT:

Any output at VOUT [0V £ VOUT £ VCC (MAX)];

DQ is disabled and in High-Z state

SYMBOL

VCC

3.3V

MIN MAX

3

3.6

5V

MIN MAX UNITS NOTES

4.5 5.5

V

VIH

2

5.5 2.4 Vcc+1 V

24

VIL

-1.0 0.8 -0.5 0.8

V

24

II

-2

2

-2

2

µA

VOH

2.4

–

2.4

–

V

VOL

–

0.4

–

0.4

V

IOZ

-5

5

-5

5

µA

4 Meg x 4 FPM DRAM

D49_5V.p65 – Rev. 5/00

4

Micron Technology, Inc., reserves the right to change products or specifications without notice.

©2000, Micron Technology, Inc.

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