Datasheet

SN54F241, SN74F241
OCTAL BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SDFS090 – MARCH 1987 – REVISED OCTOBER 1993
2–4
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
switching characteristics (see Note 2)
PARAMETER
FROM
(
INPUT
)
TO
(
OUTPUT
)
V
CC
= 5 V,
C
L
= 50 pF,
R
L
= 500 ,
T
A
= 25°C
V
CC
= 4.5 V to 5.5 V,
C
L
= 50 pF,
R
L
= 500,
T
A
= MIN to MAX
UNIT
(INPUT)
(OUTPUT)
F241 SN54F241 SN74F241
MIN TYP MAX MIN MAX MIN MAX
t
PLH
Any A
Y
1.7 3.6 5.2 1.2 6.5 1.7 6.2
ns
t
PHL
An
y
A
Y
1.7 3.6 5.2 1.2 7 1.7 6.5
ns
t
PZH
OE or OE
Y
1.2 3.9 5.7 1.2 7 1.2 6.7
ns
t
PZL
OE
or
OE
Y
1.2 5 7 1.2 8.5 1.2 8
ns
t
PHZ
OE or OE
Y
1.2 4.1 6 1.2 7 1.2 7
ns
t
PLZ
OE
or
OE
Y
1.2 4.1 6 1.2 7.5 1.2 7
ns
For conditions shown as MIN or MAX, use the appropriate value specified under recommended operating conditions.
NOTE 2: Load circuits and waveforms are shown in Section 1.