74alvch16244dl NXP Semiconductors, 74alvch16244dl Datasheet - Page 10

• Manufacturer Part Number: 74alvch16244dl
• Description: 74alvc16244, 74alvch16244 2.5 V / 3.3 V 16-bit Buffer/line Driver 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC CHARACTERISTICS
GND = 0 V; t
Note
1. All typical values are measured at T
AC WAVEFORMS
2003 May 14
SYMBOL
T
t
t
t
PHL
PZH
PHZ
amb
2.5 V/3.3 V 16-bit buffer/line driver
(3-state)
V
V
Typical values for V
Typical values for V
M
OL
/t
/t
/t
PLH
= 0.5V
PZL
PLZ
= 40 to +85 C; note 1
and V
CC
OH
r
propagation
delay nAn to nYn
3-state output
enable time
nOE to nYn
3-state output
disable time
nOE to nYn
at V
are the typical output voltage drop that occur with the output load.
= t
PARAMETER
CC
f
< 2.7 V and V
2.0 ns and C
CC
CC
= 2.3 to 2.7 V are measured at V
= 3.3 to 3.6 V are measured at V
M
= 1.5 V at V
handbook, halfpage
L
see Figs 5 and 7
see Figs 6 and 7
see Figs 6 and 7
Fig.5 Input (nAn) to output (nYn) propagation delays.
= 30 pF for V
nYn output
nAn input
WAVEFORMS
CC
amb
TEST CONDITIONS
2.7 V.
= 25 C.
GND
V OH
V OL
V I
CC
< 2.7 V; t
V M
10
r
CC
CC
V M
= t
1.2
1.8
2.3 to 2.7
2.7
3.0 to 3.6
1.2
1.8
2.3 to 2.7
2.7
3.0 to 3.6
1.2
1.8
2.3 to 2.7
2.7
3.0 to 3.6
t PHL
V
= 2.5 V.
= 3.3 V.
f
CC
2.5 ns and C
(V)
1.5
1.0
1.0
1.0
1.5
1.0
1.0
1.0
1.5
1.0
1.0
1.0
MIN.
MNB013
L
t PLH
= 50 pF for V
5.8
2.8
1.9
2.1
1.9
8.4
3.8
2.5
2.9
2.3
5.9
3.1
2.1
3.0
2.7
TYP.
74ALVCH16244
CC
74ALVC16244;
5.1
3.7
3.6
3.0
7.1
4.9
4.9
4.0
5.4
4.1
4.5
4.1
Product specification
2.7 V.
MAX.
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
UNIT