74LCX162541 Datasheet, PDF (5/15 Pages) STMicroelectronics – Low voltage CMOS 16-bit bus buffer with 5V tolerant inputs and outputs

74LCX162541
2.2
Pin description
Table 1. Pin description
Pin N°
1, 48
2, 3, 5, 6,
8, 9, 11, 12
13, 14, 16, 17,
19, 20, 22, 23
24, 25
36, 35, 33, 32,
30, 29, 27, 26
47, 46, 44, 43,
41, 40, 38, 37
4, 10, 15, 21,
28, 34, 39, 45
7, 18, 31, 42
Symbol
1G1, 1G2
1Y1 to 1Y8
2Y1 to 2Y8
2G1, 2G2
2A1 to 2A8
1A1 to 1A8
GND
V_CC
Logic states
Name and function
Output enable inputs
Data outputs
Data outputs
Output enable inputs
Data outputs
Data outputs
Ground (0V)
Positive supply voltage
3
Logic states
3.1
Truth table
Table 2. Truth table
Inputs
Output
G1
G2
An
Yn
H
X
X
Z
X
H
X
Z
L
L
H
H
L
L
L
L
Note:
X : Do not care
Z : High impedance
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