Datasheet

SN74LVC1G99
www.ti.com SCES609G –SEPTEMBER 2004–REVISED NOVEMBER 2013
Electrical Characteristics
over recommended operating free-air temperature range (unless otherwise noted)
–40°C to 85°C –40°C to 125°C
PARAMETER TEST CONDITIONS V
CC
UNIT
MIN TYP
(1)
MAX MIN TYP
(1)
MAX
1.65 V 0.79 1.26 0.79 1.26
2.3 V 1.11 1.66 1.11 1.66
V
T+
Positive-
going input
3 V 1.5 1.97 1.5 1.97 V
threshold
voltage
4.5 V 2.16 2.84 2.16 2.84
5.5 V 2.61 3.43 2.61 3.43
1.65 V 0.39 0.72 0.39 0.72
2.3 V 0.58 0.97 0.58 0.97
V
T–
Negative-
going input
3 V 0.84 1.24 0.84 1.24 V
threshold
voltage
4.5 V 1.41 1.89 1.41 1.89
5.5 V 1.87 2.39 1.87 2.39
1.65 V 0.37 0.72 0.37 0.72
2.3 V 0.48 0.87 0.48 0.87
ΔV
T
Hysteresis
3 V 0.56 0.97 0.56 0.97 V
(V
T+
– V
T–
)
4.5 V 0.71 1.14 0.71 1.14
5.5 V 0.71 1.21 0.71 1.21
1.65 V
I
OH
= –100 µA to V
CC
– 0.1 V
CC
– 0.1
5.5 V
I
OH
= –4 mA 1.65 V 1.2 1.2
V
OH
V
I
OH
= –8 mA 2.3 V 1.9 1.9
I
OH
= –16 mA 2.4 2.4
3 V
I
OH
= –24 mA 2.3 2.3
I
OH
= –32 mA 4.5 V 3.8 3.8
1.65 V
I
OL
= 100 µA to 0.1 0.1
5.5 V
I
OL
= 4 mA 1.65 V 0.45 0.45
V
OL
V
I
OL
= 8 mA 2.3 V 0.3 0.3
I
OL
= 16 mA 0.4 0.4
3 V
I
OL
= 24 mA 0.55 0.55
I
OL
= 32 mA 4.5 V 0.55 0.55
0 V to
I
I
V
I
= 5.5 V or GND ±5 ±5 µA
5.5 V
I
off
V
I
or V
O
= 5.5 V 0 V ±10 ±10 µA
1.65 V
I
OZ
V
O
= V
CC
or GND to ±10 ±10 µA
5.5 V
1.65 V
I
CC
V
I
= 5.5 V or GND, I
O
= 0 to 10 10 µA
5.5 V
3 V to
ΔI
CC
One input at V
CC
– 0.6 V, Other inputs at V
CC
or GND 500 500 µA
5.5 V
C
i
V
I
= V
CC
or GND 3.3 V 3.5 3.5 pF
C
o
V
O
= V
CC
or GND 3.3 V 6 6 pF
(1) T
A
= 25°C
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