Datasheet

Philips Semiconductors Product specification
74LVC14A
Hex inverting Schmitt-trigger with 5V
tolerant input
1998 Apr 28
3
LOGIC SYMBOL (IEEE/IEC)
SV00425
1
2
3
4
5
6
9
8
11
10
13
12
LOGIC DIAGRAM (ONE SCHMITT-TRIGGER)
SV00426
AY
FUNCTION TABLE
INPUT OUTPUT
nA nY
L H
H L
NOTES:
H = HIGH voltage level
L = LOW voltage level
LOGIC SYMBOL
SV00424
1A 1Y
2A
2Y
3A 3Y
4A 4Y
5A 5Y
6A
6Y
1
3
5
9
11
13
2
4
6
8
10
12
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
CONDITIONS
LIMITS
UNIT
SYMBOL
PARAMETER
CONDITIONS
MIN MAX
UNIT
V
CC
DC supply voltage (for max. speed performance) 2.7 3.6
V
V
CC
DC supply voltage (for low-voltage applications) 1.2 3.6
V
V
I
DC input voltage range 0 5.5 V
V
I/O
DC output voltage range; output HIGH or LOW state 0 V
CC
V
V
I/O
DC input voltage range; output 3-State 0 5.5
V
T
amb
Operating free-air temperature range –40 +85 °C
t
r
, t
f
Input rise and fall times
V
CC
= 1.2 to 2.7V
V
CC
= 2.7 to 3.6V
0
0
20
10
ns/V