74abt16240a NXP Semiconductors, 74abt16240a Datasheet - Page 5

• Manufacturer Part Number: 74abt16240a
• Description: 16-bit Inverting Buffer/driver 3-state
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC CHARACTERISTICS
GND = 0V; t
AC WAVEFORMS
V
2004 Feb 12
nYx OUTPUT
M
nAx INPUT
Waveform 1. Input (nAx) to Output (nYx) Propagation Delays
SYMBOL
16-bit inverting buffer/driver (3-State)
= 1.5V, V
t
t
t
t
t
t
PLH
PHL
PZH
PHZ
PZL
PLZ
R
IN
= t
Propagation delay
nAx to nYx
Output enable time
to High and Low level
Output disable time
from High and Low level
= GND to 2.7V
F
V
M
= 2.5ns; C
t
PHL
PARAMETER
V
L
M
= 50pF; R
L
= 500 ; T
V
t
M
PLH
amb
V
M
WAVEFORM
= -40 C to +85 C.
SH00091
1
2
2
0
V
V
OH
OL
5
Min
nYx OUTPUT
nYx OUTPUT
1.0
1.0
1.2
1.2
1.3
1.3
nOE INPUT
Waveform 2. 3-State Output Enable and Disable Times
T
V
amb
CC
Typ
= +5.0V
2.0
1.5
2.4
2.3
2.7
2.5
= +25 C
V
M
t
t
PZH
PZL
Max
3.0
3.0
3.3
3.2
4.1
3.6
LIMITS
V
V
M
M
T
amb
V
Min
1.0
1.0
1.2
1.0
1.6
1.4
CC
= –40 C to +85 C
= +5.0V 0.5V
74ABT16240A
V
M
t
t
PHZ
PLZ
Max
3.7
3.5
4.2
4.2
4.7
4.1
Product data
V
V
V
V
OL
OL
OH
OH
SH00092
UNIT
3.5V
0V
ns
ns
ns
+ 0.3V
0V
– 0.3V