SCES381I – JANUARY 2002 – REVISED OCTOBER 2009...............................................................................................................................................
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Electrical Characteristics
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
V
CC
1.65 V
V
T+
Positive-going input
threshold voltage
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
ΔV
T
Hysteresis
(V
T+
– V
T–
)
I
OH
= –100
µA
I
OH
= –4 mA
V
OH
I
OH
= –8 mA
I
OH
= –16 mA
I
OH
= –24 mA
I
OH
= –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
ΔI
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 5.5 V
1.65 V
2.3 V
3V
4.5 V
1.65 V to 5.5 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
MIN TYP
(1)
0.7
1
1.3
1.9
2.2
0.3
0.4
0.8
1.1
1.4
0.3
0.4
0.4
0.6
0.7
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
MAX
1.4
1.7
2.0
3.1
3.7
0.7
1
1.3
2
2.5
0.8
0.9
1.1
1.3
1.4
V
V
V
UNIT
Switching Characteristics
over recommended operating free-air temperature range (unless otherwise noted) (see
PARAMETER
t
pd
FROM
(INPUT)
A
TO
(OUTPUT)
Y
V
CC
= 1.8 V
± 0.15 V
MIN
3.9
MAX
9.3
V
CC
= 2.5 V
± 0.2 V
MIN
1.9
MAX
5.7
V
CC
= 3.3 V
± 0.3 V
MIN
2.2
MAX
5.4
V
CC
= 5 V
± 0.5 V
MIN
1.5
MAX
4.3
ns
UNIT
4
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