74lvq541 STMicroelectronics, 74lvq541 Datasheet - Page 3

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

Table 6: DC Specifications
1) Maximum test duration 2ms, one output loaded at time
2) Incident wave switching is guaranteed on transmission lines with impedances as low as 75
Table 7: Dynamic Switching Characteristics
1) Worst case package.
2) Max number of outputs defined as (n). Data inputs are driven 0V to 3.3V, (n-1) outputs switching and one output at GND.
3) Max number of data inputs (n) switching. (n-1) switching 0V to 3.3V. Inputs under test switching: 3.3V to threshold (V
(V
Symbol
Symbol
IHD
V
V
I
V
I
V
V
V
V
I
OHD
V
I
OLD
OLP
OZ
CC
OLV
IHD
), f=1MHz.
OH
I
ILD
OL
IH
IL
I
High Level Input
Voltage
Low Level Input
Voltage
High Level Output
Voltage
Low Level Output
Voltage
Input Leakage
Current
High Impedance
Output Leakage
Current
Quiescent Supply
Current
Dynamic Output
Current (note 1, 2)
Dynamic Low
Voltage Quiet
Output (note 1, 2)
Dynamic High
Voltage Input
(note 1, 3)
Dynamic Low
Voltage Input
(note 1, 3)
Parameter
Parameter
3.0 to
V
V
3.6
3.0
3.0
3.6
3.6
3.6
3.6
3.3
3.3
3.3
(V)
(V)
CC
CC
Test Condition
Test Condition
V
V
V
V
V
O
OLD
V
I
I
OHD
= V
= V
I
= V
C
I
I
I
I
I
O
O
I
= V
O
O
O
O
L
=-12 mA
=-24 mA
=-50 A
= 0.8 V max
=12 mA
=24 mA
=50 A
CC
CC
= 50 pF
CC
= 2 V min
IH
or GND
or GND
or V
or GND
IL
Min.
Min.
2.58
-0.8
2.0
2.9
2
T
T
A
A
0.002
Typ.
2.99
Typ.
= 25°C
= 25°C
-0.6
0.5
0
Max.
Max.
0.36
0.8
0.1
0.25
0.8
0.8
0.1
4
Value
Value
-40 to 85°C
Min.
2.48
-40 to 85°C
Min.
2.0
2.9
2.2
-25
36
Max.
Max.
0.44
0.55
0.8
0.1
40
2.5
1
-55 to 125°C
-55 to 125°C
Min.
Min.
2.48
2.0
2.9
2.2
-25
25
ILD
), 0V to threshold
74LVQ541
Max.
Max.
0.44
0.55
0.8
0.1
40
5.0
1
Unit
Unit
mA
mA
V
V
V
V
V
V
V
3/12
A
A
A