74alvch16244dl NXP Semiconductors, 74alvch16244dl Datasheet - Page 6

• 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
RECOMMENDED OPERATING CONDITIONS
2003 May 14
handbook, halfpage
V
V
V
T
t
r
SYMBOL
, t
amb
CC
I
O
2.5 V/3.3 V 16-bit buffer/line driver
(3-state)
f
Fig.3 Logic symbol (IEEC/IEC).
supply voltage
input voltage
output voltage
operating temperature
input rise and fall times
48
25
24
47
46
44
43
41
40
38
37
36
35
33
32
30
29
27
26
1
1EN
2EN
3EN
4EN
PARAMETER
1
1
1
1
MNA997
1
2
3
4
11
12
13
14
16
17
19
20
22
23
2
3
5
6
8
9
maximum speed performance
low-voltage applications
for pins nAn with bus hold
for pins nAn without bus hold
for pins nOE
in free air
V
V
CC
CC
V
V
CC
CC
= 2.3 to 3.0 V
= 3.0 to 3.6 V
= 2.5 V; C
= 3.3 V; C
6
CONDITIONS
handbook, halfpage
L
L
= 30 pF
= 50 pF
Data input
Fig.4 Bus hold circuit.
V CC
2.3
3.0
1.2
0
0
0
0
0
0
40
MIN.
74ALVCH16244
74ALVC16244;
2.7
3.6
3.6
V
5.5
5.5
V
+85
20
10
Product specification
CC
CC
MAX.
To internal
circuit
MNA998
V
V
V
V
V
V
V
ns/V
ns/V
C
UNIT