Datasheet

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Switching Characteristics
Operating Characteristics
SN54LVC541A, SN74LVC541A
OCTAL BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SCAS298M – JANUARY 1993 – REVISED MAY 2005
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1 )
SN74LVC541A
FROM TO V
CC
= 1.8 V V
CC
= 2.5 V V
CC
= 3.3 V
PARAMETER V
CC
= 2.7 V UNIT
(INPUT) (OUTPUT) ± 0.15 V ± 0.2 V ± 0.3 V
MIN MAX MIN MAX MIN MAX MIN MAX
t
pd
A Y 1 15.7 1 7.8 1 5.6 1.5 5.1 ns
t
en
OE Y 1 17.5 1 10.5 1 7.5 1.5 7 ns
t
dis
OE Y 1 16.5 1 9 1 7.7 1.5 7 ns
t
sk(o)
1 ns
T
A
= 25°C
V
CC
= 1.8 V V
CC
= 2.5 V V
CC
= 3.3 V
TEST
PARAMETER UNIT
CONDITIONS
TYP TYP TYP
Outputs enabled 65 58 33
Power dissipation capacitance
C
pd
f = 10 MHz pF
per buffer/driver
Outputs disabled 2 2 2
6