December 1990 4
Philips Semiconductors Product specification
Octal buffer/line driver; 3-state 74HC/HCT541
Fig.4 Functional diagram.
FUNCTION TABLE
Notes
1. H = HIGH voltage level
L = LOW voltage level
X = don’t care
Z = high impedance OFF-state
INPUTS OUTPUT
OE
1
OE
2
A
n
Y
n
L
L
X
H
L
L
H
X
L
H
X
X
L
H
Z
Z
Fig.5 Logic diagram.
