SN74LVC1G14
SINGLE SCHMITT-TRIGGER INVERTER
SCES218S – APRIL 1999 – REVISED SEPTEMBER 2005
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Electrical Characteristics
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
V
T+
Positive-going
input threshold
voltage
TEST CONDITIONS
V
CC
1.65 V
2.3 V
3V
4.5 V
5.5 V
1.65 V
V
T–
Negative-going
input threshold
voltage
2.3 V
3V
4.5 V
5.5 V
1.65 V
∆V
T
Hysteresis
(V
T+
– V
T–
)
I
OL
= –100
µA
I
OL
= –4 mA
V
OH
I
OL
= –8 mA
I
OL
= –16 mA
I
OL
= –24 mA
I
OL
= –32 mA
I
OL
= 100
µA
I
OL
= 4 mA
V
OL
I
OL
= 8 mA
I
OL
= 16 mA
I
OL
= 24 mA
I
OL
= 32 mA
I
I
I
off
I
CC
∆I
CC
C
i
(1)
A input
V
I
= 5.5 V or GND
V
I
or V
O
= 5.5 V
V
I
= 5.5 V or GND,
One input at V
CC
– 0.6 V,
V
I
= V
CC
or GND
All typical values are at V
CC
= 3.3 V, T
A
= 25°C.
I
O
= 0
Other inputs at V
CC
or GND
2.3 V
3V
4.5 V
5.5 V
1.65 V to 4.5 V
1.65 V
2.3 V
3V
4.5 V
1.65 V to 4.5 V
1.65 V
2.3 V
3V
4.5 V
0 to 5.5 V
0
1.65 V to 5.5 V
3 V to 5.5 V
3.3 V
4.5
MIN TYP
(1)
MAX
0.79
1.11
1.5
2.16
2.61
0.39
0.58
0.84
1.41
1.87
0.37
0.48
0.56
0.71
0.71
V
CC
– 0.1
1.2
1.9
2.4
2.3
3.8
0.1
0.45
0.3
0.4
0.55
0.55
±5
±10
10
500
µA
µA
µA
µA
pF
V
V
1.16
1.56
1.87
2.74
3.33
0.62
0.87
1.14
1.79
2.29
0.62
0.77
0.87
1.04
1.11
V
V
V
UNIT
Switching Characteristics
over recommended operating free-air temperature range, C
L
= 15 pF (unless otherwise noted) (see
PARAMETER
t
pd
FROM
(INPUT)
A
TO
(OUTPUT)
Y
V
CC
= 1.8 V
±
0.15 V
MIN
2.8
MAX
9.9
V
CC
= 2.5 V
±
0.2 V
MIN
1.6
MAX
5.5
V
CC
= 3.3 V
±
0.3 V
MIN
1.5
MAX
4.6
V
CC
= 5 V
±
0.5 V
MIN MAX
0.9
4.4
ns
UNIT
4
TI [ TEXAS INSTRUMENTS ]
