74alvc244bq NXP Semiconductors, 74alvc244bq Datasheet - Page 9

• Manufacturer Part Number: 74alvc244bq
• Description: Octal Buffer/line Driver; 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2003 Sep 08
handbook, full pagewidth
Octal buffer/line driver; 3-state
1.65 to 1.95 V 0.5
2.3 to 2.7 V
2.7 V
3.0 to 3.6 V
V
CC
0.5
1.5 V
1.5 V
HIGH-to-OFF
OFF-to-HIGH
OFF-to-LOW
LOW-to-OFF
V
V
V
nOE input
CC
CC
M
output
output
V
V
2.7 V
2.7 V
GND
GND
V OH
V CC
V OL
CC
CC
V I
Fig.7 3-state enable and disable times.
V
I
INPUT
V M
t
2.0 ns
2.0 ns
2.5 ns
2.5 ns
enabled
r
outputs
t PLZ
= t
t PHZ
f
V x
9
V
V
V
V
V
V y
X
X
Y
Y
OL
= V
= V
= V
= V
and V
OL
OL
OH
OH
+ 0.3 V at V
+ 0.15 V at V
OH
disabled
outputs
0.3 V at V
0.15 V at V
are typical output voltage drop that occur with the output load.
t PZL
CC
t PZH
CC
CC
CC
< 2.7 V;
< 2.7 V.
2.7 V;
2.7 V;
V M
V M
outputs
enabled
MNA654
Product specification
74ALVC244