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Switching Characteristics, SN54ABT541
Switching Characteristics, SN74ABT541B
SN54ABT541, SN74ABT541B
OCTAL BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SCBS093L – DECEMBER 1993 – REVISED DECEMBER 2006
over recommended ranges of supply voltage and operating free-air temperature, C
L
= 50 pF (unless otherwise noted)
(see Figure 1 )
VCC = 5 V,
FROM TO
TA = 25 ° C
PARAMETER UNIT
(INPUT) (OUTPUT)
MIN TYP MAX MIN MAX
t
PLH
1 2.6 4.1 1 4.6
A Y ns
t
PHL
1 2.9 4.2 1 4.7
t
PZH
1.1 3.1 4.8 1.1 5.4
OE Y ns
t
PZL
2.1 4.4 5.9 2.1 7
t
PHZ
2.1 5.1 6.6 2.1 7.5
OE Y ns
t
PLZ
1.7 4.7 6.2 1.7 6.7
over recommended ranges of supply voltage and operating free-air temperature, C
L
= 50 pF (unless otherwise noted)
(see Figure 1 )
VCC = 5 V,
FROM TO
TA = 25 ° C
PARAMETER UNIT
(INPUT) (OUTPUT)
MIN TYP MAX MIN MAX
t
PLH
1 2 3.2 1 3.9
A Y ns
t
PHL
1 2.6 3.5 1 3.9
t
PZH
2 3.5 4.5 2 4
OE Y ns
t
PZL
1.9 4 5.1 1.9 5.9
t
PHZ
2.2 4.4 5.4 2.2 5.8
OE Y ns
t
PLZ
1.5 3 4 1.5 4.4
t
sk(o)
(1)
0.5 0.5 ns
(1) Skew between any two outputs of the same package switching in the same direction.
5
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