74ac16541 STMicroelectronics, 74ac16541 Datasheet - Page 2

• Manufacturer Part Number: 74ac16541
• Description: 16-bit Bus Buffer With 3-state Outputs Non Inverted
• Manufacturer: STMicroelectronics

74AC16541
INPUT AND OUTPUT EQUIVALENT CIRCUIT
PIN DESCRIPTION
TRUTH TABLE
X : Don’t Care
Z : High Impedance
2/9
2, 3, 5, 6, 8, 9,
13, 14, 16, 17,
36, 35, 33, 32,
47, 46, 44, 43,
19, 20, 22, 23
30, 29, 27, 26
41, 40, 38, 37
4, 10, 15, 21,
28, 34, 39, 45
7, 18, 31, 42
PIN No
24, 25
11, 12
1, 48
G1
H
X
L
L
1Y1 to 1Y8 Data Outputs
2Y1 to 2Y8 Data Outputs
2A1 to 2A8 Data Outputs
1A1 to 1A8 Data Outputs
INPUTS
SYMBOL
1G1, 1G2
2G1, 2G2
G2
GND
V
X
H
L
L
CC
Output Enable Inputs
Output Enable Inputs
Ground (0V)
Positive Supply Voltage
NAME AND FUNCTION
An
H
X
X
L
OUTPUT
Yn
H
Z
Z
L
IEC LOGIC SYMBOLS