V62C2161024L(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 function operation of the device at these or any other conditions outside those indicated in the operational sections of this spec-

ification 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

+4.6

V

Power Dissipation

PT

−

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

CE

OE

WE

BLE

BHE I/O1-I/O8 I/O9-I/O16

Power

Mode

H

X

X

X

X

High-Z

High-Z

Standby

Standby

L

L

H

L

H

Data Out

High-Z

Active

Low Byte Read

L

L

H

H

L

High-Z

Data Out

Active

High Byte Read

L

L

H

L

L

Data Out

Data Out

Active

Word Read

L

X

L

L

L

Data In

Data In

Active

Word Write

L

X

L

L

H

Data In

High-Z

Active

Low Byte Write

L

X

L

H

L

High-Z

Data In

Active

High Byte Write

L

H

H

X

X

High-Z

High-Z

Active

Output Disable

L

X

X

H

H

High-Z

High-Z

Active

Output Disable

2

** 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. 1.1 April 2001 V62C2161024L(L)