HD74LVC16240A

16-bit Buffers / Line Drivers with 3-state Outputs

ADE-205-118B(Z)

3rd Edition

December 1996

Description

The HD74LVC16240A has sixteen inverter drivers with three state outputs in a 48 pin package. This

device is a inverting buffer and has two active low enables (1

G to 4G). Each enable independently controls

four buffers. Low voltage and high speed operation is suitable at the battery drive product (note type

personal computer) and low power consumption extends the life of a battery for long time operation.

Features

• V

• All inputs V

• All outputs V

• Typical V

• Typical V

• High output current ±24 mA (@V

Function Table

Inputs

G

A

Output Y

HX

Z

LH

L

LLH

H:

High level

L:

Low level

X:

Immaterial

Z:

High impedance