TE

CH

tm

T15V2M16B

TM Technology Inc. reserves the right

P. 3

Publication Date: NOV. 2002

to change products or specifications without notice.

Revision:A

ABSOLUTE MAXIMUM RATINGS*

PARAMETER

SYM

MIN.

MAX.

UNIT

Voltage on Any Pin Relative to VSS

-0.2

+4.6 V

V

Power Dissipation

-

1.0

W

Storage Temperature

-55

+150

°C

Temperature Under Bias

-10 / -40

+70 / +85

°C

*Note: Stresses greater than those listed above Absolute Maximum Ratings may cause permanent damage to

the device.

This is a stress rating only and function operation of the device at these or any other

conditions outside those indicated in the operational sections of this specification is not implied.

Exposure to absolute maximum rating conditions for extended periods may affect reliability.

TRUTH TABLE

CE

OE

WE

LB

UB

I/O 1~8

I/O 9~16

MODE

Power

H

X*

X*

X*

X*

High-Z

High-Z

Deselected

Standby

X*

X*

X*

H

H

High-Z

High-Z

Deselected

Standby

L

H

H

L

X*

High-Z

High-Z

Output Disabled

Active

L

H

H

X*

L

High-Z

High-Z

Output Disabled

Active

L

L

H

L

H

Data Out

High-Z

Lower Byte Read

Active

L

L

H

H

L

High-Z

Data Out

Upper Byte Read

Active

L

L

H

L

L

Data Out

Data Out

Word Read

Active

L

X*

L

L

H

Data In

High-Z

Lower Byte Write

Active

L

X*

L

H

L

High-Z

Data In

Upper Byte Write

Active

L

X*

L

L

L

Data In

Data In

Word Write

Active

*Note: X = Don’t Care (Must be low or high state), L = Low, H = High