HD74HC241
Octal Buffers/Line Drivers/Line Receivers
(with noninverted 3-state outputs)
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
pd
= 11 ns typ (C
L
= 50 pF)
High Output Current: Fanout of 15 LSTTL Loads
Wide Operating Voltage: V
CC
= 2 to 6 V
Low Input Current: 1 A max
Low Quiescent Supply Current: I
CC
(static) = 4 A max (Ta = 25C)
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
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