Rev.2.00 Jan 31, 2006 page 1 of 6

HD74HC241

Octal Buffers/Line Drivers/Line Receivers

(with noninverted 3-state outputs)

REJ03D0595–0200

(Previous ADE-205-472)

Rev.2.00

Jan 31, 2006

Description

The HD74HC241 is a noninverting buffer and has one active low enable and one active high enable. Each enable

independently controls 4 buffers.

This device does not have schmitt trigger inputs.

Features

• High Speed Operation: t

• High Output Current: Fanout of 15 LSTTL Loads

• Wide Operating Voltage: V

• Low Input Current: 1 µA max

• Low Quiescent Supply Current: I

• Ordering Information

Part Name

Package Type

Package Code

(Previous Code)

Package

Abbreviation

Taping Abbreviation

(Quantity)

HD74HC241FPEL

SOP-20 pin (JEITA)

PRSP0020DD-B

(FP-20DAV)

FP

EL (2,000 pcs/reel)

HD74HC241RPEL

SOP-20 pin (JEDEC)

PRSP0020DC-A

(FP-20DBV)

RP

EL (1,000 pcs/reel)

Note:

Please consult the sales office for the above package availability.

Function Table

Inputs

Output

1

G

2G

A

Y

H

L

X

Z

L

H

H

H

L

H

L

L

H :

high level

L

:

low level

X :

irrelevant

Z

:

off (high-impedance) state of a 3-state output