MT5C6401 查看數據表（PDF） - Micron Technology

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MT5C6401

64K x 1 SRAM

Micron Technology 

OBSOLETE 8/31/94

MT5C6401

64K x 1 SRAM

INDUSTRIAL TEMPERATURE SPECIFICATIONS (IT)

The following specifications are to be used for Industrial Temperature (IT) MT5C6401 SRAMs.

(-40°C ≤ TA ≤ 85°C)

MAX

DESCRIPTION

CONDITIONS

SYMBOL -10 -12 -15 -20 -25 UNITS NOTES

Power Supply

Current: Operating

/C/E ≤ VIL; VCC = MAX

f = MAX = 1/ tRC

outputs open

ICC

195 185 175 150 140 mA 3, 13

Power Supply

Current: Standby

/C/E ≥ VIH; VCC = MAX

f = MAX = 1/ tRC

outputs open

ISB1

60 50 45

40 40

mA 13

/C/E ≥ VCC -0.2V; VCC = MAX

VIN ≤ VSS +0.2V or

ISB2

5

5

5

VIN ≥ VCC -0.2V; f = 0

5

5

mA 13

DATA RETENTION ELECTRICAL CHARACTERISTICS (L version only)

DESCRIPTION

Data Retention Current

CONDITIONS

/C/E ≥ (Vcc -0.2V)

VIN ≥ (VCC -0.2V)

or ≤ 0.2V

VCC = 2V

VCC = 3V

SYMBOL TYP

ICCDR

130

ICCDR

210

MAX

300

550

UNITS

µA

µA

NOTES

14

14

ELECTRICAL CHARACTERISTICS AND RECOMMENDED AC OPERATING CONDITIONS

Refer to commercial temperature timing parameters for specifications not listed here.

(Notes 5, 14) (-40°C ≤ TA ≤ 85°C)

DESCRIPTION

READ Cycle

Output hold from address change

Chip Enable to output in Low-Z

WRITE Cycle

Write disable to output in Low-Z

-12

-15

-20

-25

SYM MIN MAX MIN MAX MIN MAX MIN MAX UNITS NOTES

tOH

2

2

2

2

ns

tLZCE 1

1

1

1

ns

7

tLZWE 1

1

1

1

ns

7

MT5C6401

REV. 12/93

5

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

©1993, Micron Semiconductor, Inc.

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