SN54ABT373, SN74ABT373
OCTAL TRANSPARENT D-TYPE LATCHES
WITH 3-STATE OUTPUTS
SCBS155D – JANUARY 1991 – REVISED MAY 1997
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, C = 50 pF (unless otherwise noted) (see Figure 1)
L
SN54ABT373
= 5 V,
FROM
(INPUT)
TO
(OUTPUT)
V
CC
A
PARAMETER
UNIT
T
= 25°C
TYP
3.9
MIN
MAX
MIN
1.9
2.2
2.2
3.2
1.2
2
MAX
5.4
5.7
6.1
6.7
5.5
6.2
6.4
6
t
t
t
t
t
t
t
t
1.3
2
6.8
7
PLH
PHL
PLH
PHL
PZH
PZL
PHZ
PLZ
D
Q
Q
Q
Q
ns
ns
ns
ns
4.2
4.6
1.8
2.5
1
7.7
7.7
6.2
7.2
8
LE
5.2
3.2
OE
OE
4.7
1.5
2.4
2
2.5
2
4.9
4.5
7
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature, C = 50 pF (unless otherwise noted) (see Figure 1)
L
SN74ABT373
FROM
(INPUT)
TO
(OUTPUT)
V
CC
= 5 V,
PARAMETER
UNIT
T
= 25°C
TYP
3.9
A
MIN
MAX
MIN
1.9
2.2
2.2
3.2
1.2
2.7
2.5
2
MAX
5.4
5.7
6.1
6.7
4.7
6.2
6.4
6
t
t
t
t
t
t
t
t
1.9
2.2
2.2
3.2
1.2
2.7
2.5
2
5.9
6.2
6.6
7.2
5.2
6.7
6.9
6.5
PLH
PHL
PLH
PHL
PZH
PZL
PHZ
PLZ
D
Q
Q
Q
Q
ns
ns
ns
ns
4.2
4.6
LE
5.2
3.2
OE
OE
4.7
4.9
4.5
5
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