74VHCT244ASJX View Datasheet(PDF) - Fairchild Semiconductor

Part Name

Description

Manufacturer

74VHCT244ASJX

Octal Buffer/Line Driver with 3-STATE Outputs

Fairchild Semiconductor 

Connection Diagram

Logic Symbol

Pin Description

Pin Names

OE1, OE2

I0–I7

O0–O7

Description

3-STATE Output Enable Inputs

Inputs

3-STATE Outputs

Truth Tables

Inputs

OE1

In

L

L

L

H

H

X

Outputs

(Pins 12, 14, 16, 18)

L

H

Z

Inputs

OE2

In

L

L

L

H

H

X

H = HIGH Voltage Level

L = LOW Voltage Level

Z = High Impedance

Outputs

(Pins 3, 5, 7, 9)

L

H

Z

©1997 Fairchild Semiconductor Corporation

74VHCT244A Rev. 1.3

2

www.fairchildsemi.com

Share Link: