74ACT541_01 STMICROELECTRONICS [STMicroelectronics], 74ACT541_01 Datasheet - Page 2

• Manufacturer Part Number: 74ACT541_01
• Description: OCTAL BUS BUFFER WITH 3 STATE OUTPUTS (NON INVERTED)
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

74ACT541
INPUT AND OUTPUT EQUIVALENT CIRCUIT
TRUTH TABLE
X : Don’t Care
Z : High Impedance
ABSOLUTE MAXIMUM RATINGS
Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied.
RECOMMENDED OPERATING CONDITIONS
1) V
2/9
I
CC
Symbol
Symbol
IN
dt/dv
V
V
T
I
or I
T
V
V
I
T
V
OK
I
V
from 0.8V to 2.0V
stg
CC
IK
O
CC
op
O
O
L
I
I
GND
G1
Supply Voltage
DC Input Voltage
DC Output Voltage
DC Input Diode Current
DC Output Diode Current
DC Output Current
DC V
Storage Temperature
Lead Temperature (10 sec)
Supply Voltage
Input Voltage
Output Voltage
Operating Temperature
Input Rise and Fall Time V
H
X
L
L
CC
or Ground Current
CC
INPUTS
Parameter
Parameter
G2
= 4.5 to 5.5V (note 1)
X
H
L
L
PIN DESCRIPTION
2, 3, 4, 5, 6,
18, 17, 16,
15, 14, 13,
PIN No
7, 8, 9
12, 11
1, 19
10
20
An
X
X
H
L
SYMBOL
A1 to A8
Y1 to Y8
G1, G2
GND
V
CC
-0.5 to V
-0.5 to V
-65 to +150
-55 to 125
-0.5 to +7
4.5 to 5.5
0 to V
0 to V
Value
Value
Output Enable Inputs
Data Inputs
Data Outputs
Ground (0V)
Positive Supply Voltage
300
NAME AND FUNCTION
400
8
20
20
50
CC
CC
CC
CC
+ 0.5
+ 0.5
OUTPUT
Yn
H
Z
Z
L
ns/V
Unit
Unit
mA
mA
mA
mA
°C
°C
°C
V
V
V
V
V
V