74lvq541 STMicroelectronics, 74lvq541 Datasheet - Page 2

• Manufacturer Part Number: 74lvq541
• Description: Octal Bus Buffer With 3 State Outputs No Inverted
• Manufacturer: STMicroelectronics

74LVQ541
Figure 2: Input And Output Equivalent Circuit
Table 3: Truth Table
X : Don’t Care
Z : High Impedance
Table 4: 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
Table 5: Recommended Operating Conditions
1) Truth Table guaranteed: 1.2V to 3.6V
2) V
2/12
I
CC
Symbol
Symbol
IN
dt/dv
V
V
or I
T
I
T
V
V
I
T
V
OK
I
V
from 0.8V to 2V
CC
IK
stg
CC
O
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 (note 1)
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
= 3.0V (note 2)
H
X
L
L
Table 2: Pin Description
2, 3, 4, 5, 6,
18, 17, 16,
15, 14, 13,
PIN N°
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
0 to V
0 to V
2 to 3.6
0 to 10
Value
Value
Output Enable Inputs
Data Inputs
Data Outputs
Ground (0V)
Positive Supply Voltage
300
NAME AND FUNCTION
400
20
20
50
CC
CC
CC
CC
+ 0.5
+ 0.5
OUTPUT
Yn
H
Z
Z
L
Unit
Unit
ns/V
mA
mA
mA
mA
°C
°C
°C
V
V
V
V
V
V