74ALVT16244 Philips Semiconductors, 74ALVT16244 Datasheet - Page 3

• Manufacturer Part Number: 74ALVT16244
• Description: 2.5V/3.3V 16-bit buffer/driver 3-State
• Manufacturer: Philips Semiconductors

1. Stresses beyond those listed may cause permanent damage to the device. These are stress ratings only and functional operation of the
2. The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction
3. The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed.
Philips Semiconductors
PIN CONFIGURATION
ABSOLUTE MAXIMUM RATINGS
NOTES:
1998 Oct 07
SYMBOL
2.5V/3.3V 16-bit buffer/driver (3-State)
device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to
absolute-maximum-rated conditions for extended periods may affect device reliability.
temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150 C.
V
I
I
V
T
I
OUT
OUT
I
OK
OUT
V
stg
CC
IK
I
DC supply voltage
DC input diode current
DC input voltage
DC output diode current
DC output voltage
DC output current
DC out ut current
Storage temperature range
GND
GND
GND
V
GND
V
1OE
4OE
1Y1
2Y2
1Y0
1Y2
1Y3
2Y0
2Y1
2Y3
3Y0
3Y1
3Y2
3Y4
4Y0
4Y1
4Y2
4Y3
CC
CC
10
12
13
14
15
16
17
18
19
20
21
22
23
24
11
1
2
3
4
5
6
7
8
9
PARAMETER
3
3
SA00013
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
1, 2
2OE
1A0
1A1
GND
1A2
1A3
V
2A0
2A1
GND
2A2
2A3
3A0
3A1
GND
3A2
3A3
V
4A0
4A1
GND
4A2
4A3
3OE
CC
CC
Output in Off or High state
3
Output in High state
Output in Low state
CONDITIONS
PIN DESCRIPTION
FUNCTION TABLE
H = High voltage level
L = Low voltage level
X = Don’t care
Z = High Impedance “off” state
PIN NUMBER
47, 46, 44, 43
41, 40, 38, 37
36, 35, 33, 32
30, 29, 27, 26
13, 14, 16, 17
19, 20, 22, 23
28, 34, 39, 45
4, 10, 15, 21
7, 18, 31, 42
V
V
8, 9, 11, 12
O
2, 3, 5, 6
I
25, 24
< 0
1, 48
< 0
nOE
H
L
L
INPUTS
1A0 - 1A3,
2A0 - 2A3,
3A0 - 3A3,
1Y0 - 1Y3,
2Y0 - 2Y3,
3Y0 - 3Y3,
1OE, 2OE,
3OE, 4OE
4A0 - 4A3
4Y0 - 4Y3
SYMBOL
GND
V
CC
nAx
H
X
L
-0.5 to +4.6
-0.5 to +7.0
-0.5 to +7.0
-65 to +150
Data inputs
Data outputs
Output enables
Ground (0V)
Positive supply voltage
RATING
128
NAME AND FUNCTION
-50
-50
-64
74ALVT16244
Product specification
OUTPUTS
nYx
H
L
Z
UNIT
mA
mA
mA
mA
V
V
V
C