Philips Semiconductors
Product specification
Dual non-inverting Schmitt-trigger with
5 V tolerant input
TRANSFER CHARACTERISTICS
Voltages are referenced to GND (ground = 0 V).
TEST CONDITIONS
SYMBOL
T
amb
=
−40
to +85
°C
V
T+
positive-going threshold
see Figs 5 and 6
1.8
2.3
3.0
4.5
5.5
V
T−
negative-going threshold
see Figs 5 and 6
1.8
2.3
3.0
4.5
5.5
V
H
hysteresis (V
T+
−
V
T−
)
see Figs 5, 6 and 7
1.8
2.3
3.0
4.5
5.5
T
amb
=
−40
to +125
°C
V
T+
positive-going threshold
see Figs 5 and 6
1.8
2.3
3.0
4.5
5.5
V
T−
negative-going threshold
see Figs 5 and 6
1.8
2.3
3.0
4.5
5.5
V
H
hysteresis (V
T+
−
V
T−
)
see Figs 5, 6 and 7
1.8
2.3
3.0
4.5
5.5
Notes
1. All typical values are measured at T
amb
= 25
°C.
0.70
1.00
1.30
1.90
2.20
0.25
0.40
0.60
1.00
1.20
0.15
0.25
0.40
0.60
0.70
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
0.70
1.00
1.30
1.90
2.20
0.25
0.40
0.60
1.00
1.20
0.15
0.25
0.40
0.60
0.70
1.10
1.40
1.76
2.47
2.91
0.61
0.80
1.04
1.55
1.86
0.49
0.60
0.73
0.92
1.02
PARAMETER
WAVEFORMS
V
CC
(V)
MIN.
74LVC2G17
TYP.
(1)
MAX.
UNIT
1.50
1.80
2.20
3.10
3.60
0.90
1.15
1.50
2.00
2.30
1.00
1.10
1.20
1.50
1.70
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
1.70
2.00
2.40
3.30
3.80
1.10
1.35
1.70
2.20
2.50
1.20
1.30
1.40
1.70
1.90
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
2003 Aug 13
8
ICS [ INTEGRATED CIRCUIT SYSTEMS ]
