74LVT241 PHILIPS [NXP Semiconductors], 74LVT241 Datasheet - Page 5

• Manufacturer Part Number: 74LVT241
• Description: 3.3V Octal buffer/line driver 3-State
• Manufacturer: PHILIPS [NXP Semiconductors]

1. All typical values are at V
Philips Semiconductors
AC CHARACTERISTICS
GND = 0V; t
NOTE:
AC WAVEFORMS
V
1998 Feb 19
M
SYMBOL
3.3V Octal buffer/line driver (3-State)
OUTPUT
Waveform 1. Input (An) to Output (Yn) Propagation Delays
= 1.5V, V
INPUT
t
t
t
t
t
t
t
t
t
t
PLH
PHL
PZH
PHZ
PZH
PHZ
PZL
PLZ
PZL
PLZ
R
IN
= t
Propagation delay
nAx to nYx
Output enable time
to High and Low level
1OE to 1Y
Output disable time
from High and Low level
1OE to 1Y
Output enable time
to High and Low level
2OE to 2Y
Output disable time
from High and Low level
2OE to 2Y
= GND to 3.0V
F
1.5V
= 2.5ns; C
t
PLH
n
n
n
n
PARAMETER
1.5V
CC
L
= 50pF; R
= 3.3V and T
L
= 500 ;T
1.5V
amb
t
PHL
= 25 C.
amb
1.5V
= –40 C to +85 C.
WAVEFORM
SA00028
3 V
0 V
V
V
1
2
2
2
2
OH
OL
5
OE INPUT
OE INPUT
Yn OUTPUT
Yn OUTPUT
MIN
1.6
1
1
1
1
2
1
1
1
1
Waveform 2. 3–State Output Enable and Disable Times
T
amb
V
CC
= –40 C to +85 C
= +3.3V 0.3V
V
TYP
M
t
t
2.8
2.8
3.2
3.1
3.6
2.9
3.8
3.8
3.1
2.8
PZL
PZH
1
LIMITS
V
V
M
M
MAX
3.8
3.8
4.4
4.3
5.2
4.2
5.1
5.0
4.5
4.0
V
V
M
CC
t
t
PLZ
PHZ
MAX
4.0
4.0
5.0
4.9
5.4
4.3
5.6
5.4
5.0
4.3
= 2.7V
74LVT241
Product specification
3.5V
V
V
V
V
OL
OL
OH
OH
UNIT
SA00041
ns
ns
ns
ns
ns
+ 0.3V
– 0.3V
0V