54FCT241 Datasheet, PDF (1/5 Pages) National Semiconductor (TI) – Octal Buffer/Line Driver with TRI-STATE Outputs

August 1998
54FCT241
Octal Buffer/Line Driver with TRI-STATE^® Outputs
General Description
The FCT241 is an octal buffer and line driver with 3-STATE
outputs designed to be employed as a memory and address
driver, clock driver, or bus-oriented transmitter/receiver.
Features
n TTL input and output level compatible
n CMOS power consumption
n Non-inverting buffers
n Output sink capability of 48 mA, source capability of
12 mA
Ordering Code
Military
54FCT241DMQB
54FCT241FMQB
54FCT241LMQB
Package Number
J20A
W20A
E20A
Package Description
20-Lead Ceramic Dual-In-Line
20-Lead Cerpack
20-Lead Ceramic Leadless Chip Carrier, Type C
Connection Diagram
Pin Assignment for
DIP and Cerpack
Pin Names
OE₁
OE₂
I₀– I₇
O₀– O₇
Description
Output Enable Input (Active Low)
Output Enable Input (Active High)
Inputs
Outputs
OE₁
H
I_0–3
X
O_0–3
Z
OE₂
L
I_4–7
X
O_4–7
Z
L
H
H
H
H
H
L
L
L
H
L
L
H = HIGH Voltage Level
L = LOW Voltage Level
X = Immaterial
Z = High Impedance
DS100954-1
Pin Assignment for LCC
DS100954-4
TRI-STATE^® is a registered trademark of National Semiconductor Corporation.
© 1999 National Semiconductor Corporation DS100954
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