User guide

74LVC00A
Document number: DS35257 Rev. 3 - 2
4 of 9
www.diodes.com
June 2012
© Diodes Incorporated
74LVC00A
Electrical Characteristics (@T
A
= +25°C, unless otherwise specified.)
Symbol Parameter Test Conditions V
CC
T
A
= -40°C to +85°C T
A
= -40°C to +125°C
Unit
Min Max Min Max
V
IH
High-level Input
Voltage
1.65V to 1.95V
0.65 X V
CC
0.65 X V
CC
V
2.3V to 2.7V 1.7 1.6
2.7 V to 3.6V 2.0 2.0
V
IL
Low-level input
voltage
1.65V to 1.95V
0.35 X V
CC
0.35 X V
CC
V
2.3V to 2.7V 0.7 0.7
2.7V to 3.6V 0.8 0.8
V
OH
High Level
Output Voltage
I
OH
= -100μA
1.65V to 3.6V
V
CC
– 0.2 V
CC
– 0.3
V
I
OH
= -4mA
1.65V 1.2
I
OH
= -8mA
2.3V 1.9
I
OH
= -12mA
2.7V 2.2 2.05
3.0V 2.3 2.1
I
OH
= -24mA
3.0V 2.2 2.0
V
OL
High-level
Output Voltage
I
OH
= 100μA
1.65V to 3.6V 0.2 0.3
V
I
OH
= 4mA
1.65V 0.45 0.6
I
OH
= 8mA
2.3V 0.70 0.85
I
OH
= 12mA
2.7V 0.40 0.6
3.0V 0.55 0.6
I
OH
=-24mA
3.0V 0.55 0.6
I
I
Input Current
V
I
= GND to 5.5V
3.6V ±5 ±20 μA
I
OFF
Power Down
Leakage
Current
V
I
or V
O
= 0V
to 3.6V
0 10 20 μA
I
CC
Supply Current
V
I
= GND or V
CC
I
O
=0
3.6V 10
40
μA
ΔI
CC
Additional
Supply Current
One input at V
CC
–
0.6V Other at Vcc or
Gnd.
2.7V to 3.6V 500 5000 μA
Switching Characteristics
Symbol Parameter
Test
Conditions
V
CC
T
A
= 25°C -40°C to 85°C -40°C to 125°C
Unit
Min Typ Max Min Max Min Max
t
PD
Propagation
Delay A
N
or B
N
to Y
N
Figure 1
1.65V to1.95V 1.0 6.0 12.0 1.0 12.5 1.0 14.0
ns
2.3V to 2.7V 1.0 4.6 5.9 1.0 6.4 1.0 7.9
2.7V 1.0 4.3 4.9 1.0 5.1 1.0 6.5
3V to 3.6V 1.0 3.5 4.1 1.0 4.3 1.0 5.5
t
SK(0)
Output Skew
Time
3V to 3.6V 1.0 1.5 ns