54AC241
•
54ACT241 Octal Buffer/Line Driver with TRI-STATE Outputs
August 1998
54AC241
•
54ACT241
Octal Buffer/Line Driver with TRI-STATE
®
Outputs
General Description
The ’AC/’ACT241 is an octal buffer and line driver designed
to be employed as a memory address driver, clock driver and
bus-oriented transmitter or receiver which provides improved
PC board density.
n
Non-inverting TRI-STATE outputs drive bus lines or
buffer memory address registers
n
Outputs source/sink 24 mA
n
’ACT241 has TTL-compatible inputs
n
Standard Microcircuit Drawing (SMD)
— ’AC241: 5962-87551
— ’ACT241: 5962-89847
Features
n
I
CC
and I
OZ
reduced by 50%
Logic Symbol
Connection Diagrams
Pin Assignment
for DIP and Flatpak
DS100281-1
DS100281-2
Pin
Names
OE
1
,
OE
2
I
0
–I
7
O
0
–O
7
Description
TRI-STATE Output Enable Input
TRI-STATE Output Enable Input (Active
HIGH)
Inputs
Outputs
Pin Assignment
for LCC
DS100281-3
TRI-STATE
®
is a registered trademark of National Semiconductor Corporation.
FACT
®
is a registered trademark of Fairchild Semiconductor Corporation.
© 1998 National Semiconductor Corporation
DS100281
www.national.com
NSC [ NATIONAL SEMICONDUCTOR ]
