Datasheet

SN54ABT16241A, SN74ABT16241A
16-BIT BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SCBS096G – FEBRUARY 1991 – REVISED OCTOBER 1998
5
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, C
L
= 50 pF (unless otherwise noted) (see Figure 1)
SN54ABT16241A
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
V
CC
= 5 V,
T
A
= 25°C
MIN MAX
UNIT
MIN TYP MAX
t
PLH
A
Y
0.9 2.7 3.4 0.9 3.8
ns
t
PHL
A
Y
0.9 2.7 3.9 0.9 4.6
ns
t
PZH
OE or OE
Y
1.2 3.3 4.2 1.2 5.1
ns
t
PZL
OE
or
OE
Y
1.3 3.4 5.9 1.3 7
ns
t
PHZ
OE or OE
Y
1.5 4.1 5.5 1.5 7
ns
t
PLZ
OE
or
OE
Y
1.7 3.6 5.1 1.7 5.7
ns
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, C
L
= 50 pF (unless otherwise noted) (see Figure 1)
SN74ABT16241A
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
V
CC
= 5 V,
T
A
= 25°C
MIN MAX
UNIT
MIN TYP MAX
t
PLH
A
Y
1 2.7 3.4 1 3.7
ns
t
PHL
A
Y
1 2.7 3.9 1 4.5
ns
t
PZH
OE or OE
Y
1.2 3.3 4.2 1.2 5
ns
t
PZL
OE
or
OE
Y
1.3 3.4 5.9 1.3 6.9
ns
t
PHZ
OE or OE
Y
1.5 4.1 5.2 1.5 6.2
ns
t
PLZ
OE
or
OE
Y
1.7 3.6 5.1 1.7 5.6
ns