Datasheet

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ELECTRICAL CHARACTERISTICS
SWITCHING CHARACTERISTICS
OPERATING CHARACTERISTICS
SN74ALVC14
HEX SCHMITT-TRIGGER INVERTER
SCES107H – JULY 1997 – REVISED OCTOBER 2004
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS V
CC
MIN TYP
(1)
MAX UNIT
2.3 V 0.7 1.7
V
T+
2.7 V 0.8 2
Positive-going V
3 V 0.8 2
threshold
3.6 V 0.8 2
2.3 V 0.35 1.3
V
T-
2.7 V 0.4 1.4
Negative-going V
3 V 0.6 1.5
threshold
3.6 V 0.8 1.8
2.3 V 0.3 1
∆ V
T
2.7 V 0.3 1.1
Hysteresis V
3 V 0.3 1.2
(V
T+
- V
T-
)
3.6 V 0.3 1.2
I
OH
= 100 µ A 2.3 V to 3.6 V V
CC
- 0.2
I
OH
= -6 mA 2.3 V 2
2.3 V 1.7
V
OH
V
I
OH
= -12 mA 2.7 V 2.2
3 V 2.4
I
OH
= -24 mA 3 V 2
I
OL
= 100 µ A 2.3 V to 3.6 V 0.2
I
OL
= 6 mA 2.3 V 0.4
V
OL
2.3 V 0.7 V
I
OL
= 12 mA
2.7 V 0.4
I
OL
= 24 mA 3 V 0.55
I
I
V
I
= V
CC
or GND 3.6 V ± 5 µ A
I
CC
V
I
= V
CC
or GND, I
O
= 0 3.6 V 10 µ A
∆ I
CC
One input at V
CC
- 0.6 V, Other inputs at V
CC
or GND 3 V to 3.6 V 750 µ A
C
i
V
I
= V
CC
or GND 3.3 V 4 pF
(1) All typical values are at V
CC
= 3.3 V, T
A
= 25 ° C.
over recommended operating free-air temperature range (unless otherwise noted) (see Figure 1 and Figure 2)
V
CC
= 2.5 V V
CC
= 3.3 V
V
CC
= 2.7 V
FROM TO
± 0.2 V ± 0.3 V
PARAMETER UNIT
(INPUT) (OUTPUT)
MIN MAX MIN MAX MIN MAX
t
pd
A Y 1 3.7 3.9 1 3.4 ns
T
A
= 25 ° C
V
CC
= 2.5 V V
CC
= 3.3 V
PARAMETER TEST CONDITIONS UNIT
TYP TYP
C
pd
Power dissipation capacitance per inverter C
L
= 0, f = 10 MHz 27 31 pF
3