74lvc14a, Electrical characteristics – Diodes 74LVC14A User Manual
Page 4
74LVC14A
Document number: DS35262 Rev. 3 - 2
4 of 10
July 2012
© Diodes Incorporated
74LVC14A
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
T+
Positive Going
Threshold
2.5V 0.9 1.7 0.9 1.7
V
2.7V 1.1 2.0 1.1 2.0
2.7V to 3.6V
1.1
2.0
1.1
2.0
V
T-
Negative Going
Threshold
2.5V 0.4 1.2 0.4 1.2
V
2.7V 0.8 1.5 0.8 1.5
2.7V to 3.6V
0.8
1.5
0.8
1.5
V
H
Hysteresis
(V
T+ -
V
T-)
2.5V
0.3 0.2
2.7V
0.3 0.3
2.7V
to
3.6V
0.3 0.3
V
OH
High Level
Output Voltage
I
OH
= -100
μA
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
= 100
μA
1.65V to 5.5V
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
=-24 mA
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
–0.6 V
Other
2.7V to 3.6V
500
5000
μA