74lcx541mtcx-nl Fairchild Semiconductor, 74lcx541mtcx-nl Datasheet - Page 6

• Manufacturer Part Number: 74lcx541mtcx-nl
• Description: Low Voltage Octal Buffer/line Driver With 5v Tolerant Inputs And Outputs
• Manufacturer: Fairchild Semiconductor

74LCX541 Rev. 2.0.0
AC Loading and Waveforms
CONTROL
CONTROL
OUTPUT
OUTPUT
Propagation Delay, Pulse Width and
DATA
DATA
CLOCK
OUT
3-STATE Output Low Enable and
IN
DATA
OUT
Waveform for Inverting and
IN
Non-Inverting Functions
Disable Times for Logic
t
PZH
Figure 2. Waveforms (Input Characteristics; f = 1MHz, t
t
Figure 1. AC Test Circuit (C
rec
t
pxx
t
Symbol
PHL
Waveforms
SIGNAL
V
V
V
V
V
TEST
mo
mo
V
mi
t
x
y
W
mo
t
PHZ
t
pxx
t
V
rec
t
t
V
V
V
t
DUT
PLH
PZH
mi
PZL
V
mi
CC
mi
3.3V
Test
V
mo
V
(Generic for LCX Family)
V
OH
OL
t
, t
, t
, t
mi
PLH
V
V
GND
1.5V
1.5V
mo
PHL
PLZ
PHZ
CC
V
V
V
GND
V
GND
OH
Y
CC
0.3V
CC
0.3V
0.3V
C
L
V
L
CC
includes probe and jig capacitance)
6V at V
500
x 2 at V
6
500
V
V
OH
OL
Switch
CC
Open
2.7V
1.5V
1.5V
GND
V
CC
OUTPUT
CC
0.3V
0.3V
3.3
CONTROL
ANY
2.5
CONTROL
OUTPUT
CLEAR
3-STATE Output High Enable and
INPUT
OPEN
GND
V
0.3V
I
DATA
MR
DATA
OR
OUT
0.2V
Setup Time, Hold Time and
IN
Recovery Time for Logic
Disable Times for Logic
2.5V
V
V
t
r
10%
OH
OL
t
PZL
V
V
90%
t
CC
CC
t
t
t
rise
PLH
PZH
PZL
r
0.15V
= t
0.15V
/ 2
/ 2
, t
, t
0.2V
, t
t
and t
S
PLZ
PHI
PHZ
V
90%
f
mo
= 3ns)
t
S
10%
t
rec
V
fall
mi
t
t
PLZ
f
t
V
H
mi
V
mi
V
mi
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V
V
V
GND
V
GND
V
GND
X
OL
CC
CC
CC
V
V
OH
OL