V62C518256LL-70TI 데이터 시트보기 (PDF) - Mosel Vitelic Corporation

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V62C518256LL-70TI

32K X 8 STATIC RAM

Mosel Vitelic Corporation  

MOSEL VITELIC

V62C518256

Part Number Information

V 62 C

51

8 256

–

MOSEL-VITELIC

MANUFACTURED

SRAM

FAMILY

62 = STANDARD

C = CMOS PROCESS

OPERATING

VOLTAGE

DENSITY

256K

SPEED

TEMP.

PKG

BLANK = 0°C to 70°C

I = -40°C to +85°C

T = TSOP STANDARD

P = 600 mil PDIP

F = 330 mil SOP (450 mil Pin-to-Pin)

51 = 5V

ORGANIZATION

PWR.

35 ns

70 ns

8 = 8-bit

L = LOW POWER

LL = DOUBLE LOW POWER

518256-05

Absolute Maximum Ratings (1)

Symbol Parameter

Commercial

Industrial

Units

V CC

Supply Voltage

-0.5 to +7

-0.5 to +7

V

VN

Input Voltage

-0.5 to +7

-0.5 to +7

V

VDQ

Input/Output Voltage Applied

VCC + 0.5

VCC + 0.5

V

TBIAS

Temperature Under Bias

-10 to +125

-65 to +135

°C

TSTG

Storage Temperature

-65 to +150

-65 to +150

°C

NOTE:

1. Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress

rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections

of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.

Capacitance*

TA = 25°C, f = 1.0MHz

Symbol Parameter

Conditions Max. Unit

C IN

C OUT

Input Capacitance

Output Capacitance

VIN = 0V

VI/O = 0V

6 pF

8 pF

NOTE:

* This parameter is guaranteed and not tested.

Truth Table

Mode

CE OE WE

Standby

H

X

X

Read

L

L

H

Read

L

H

H

Write

L

X

L

NOTE:

X = Don’t Care, L = LOW, H = HIGH

I/O

Operation

High Z

D OUT

High Z

D IN

V62C518256 Rev. 2.3 November 1998

3

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