V62C2802048L(L)

Absolute Maximum Ratings *

* Note: Stresses greater than those listed above Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rat-

ing only and functional operation of the device at these or any conditions outside those indicated in the operational sections of this specifica-

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

Parameter

Symbol

Minimum

Maximum

Unit

Voltage on Any Pin Relative to Gnd

Vt

-0.5

3.6

V

Power Dissipation

−

1.0

W

Storage Temperature (Plastic)

Tstg

-55

+150

Temperature Under Bias

Tbias

-40

+85

Truth Table

* Key: X = Don’t Care, L = Low, H = High

CE1

CE2

WE

OE

Data

Mode

H

X

X

X

High-Z

Standby

X

L

X

X

High-Z

Standby

L

H

H

L

Data Out

Active, Read

L

H

H

H

High-Z

Active, Output Disable

L

H

L

X

Data In

Active, Write

3

** For Industrial Temperature

Parameter

Symbol

Min

Typ

Max

Unit

2.2

2.5

2.7

V

Gnd

0.0

0.0

0.0

V

2.0

-

V

-0.5*

-

0.6

V

Supply Voltage

Input Voltage

REV. 1.2 May 2001 V62C2802048L(L)