Philips Semiconductors
Single Schmitt-trigger buffer
Product specification
74LVC1G17
TRANSFER CHARACTERISTICS
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
SYMBOL
PARAMETER
TEST CONDITIONS
OTHER
VCC (V)
Tamb = −40 °C to +85 °C; note 1
VT+
positive-going threshold see Figs 6 and 7 1.8
voltage
2.3
3.0
4.5
5.5
VT−
negative-going threshold see Figs 6 and 7 1.8
voltage
2.3
3.0
4.5
5.5
VH
hysteresis voltage
see Figs 6 and 7 1.8
(VT+ − VT−)
2.3
3.0
4.5
5.5
Tamb = −40 °C to +125 °C
VT+
positive-going threshold see Figs 6 and 7 1.8
voltage
2.3
3.0
4.5
5.5
VT−
negative-going threshold see Figs 6 and 7 1.8
voltage
2.3
3.0
4.5
5.5
VH
hysteresis voltage
see Figs 6 and 7 1.8
(VT+ − VT−)
2.3
3.0
4.5
5.5
MIN.
0.82
1.03
1.29
1.84
2.19
0.46
0.65
0.88
1.32
1.58
0.26
0.28
0.31
0.40
0.47
0.79
1.00
1.26
1.81
2.16
0.46
0.65
0.88
1.32
1.58
0.19
0.22
0.25
0.34
0.41
TYP.
1.0
1.2
1.5
2.1
2.5
0.6
0.8
1.0
1.5
1.8
0.4
0.4
0.5
0.6
0.6
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
Note
1. All typical values are measured at Tamb = 25 °C.
MAX. UNIT
1.14
V
1.40
V
1.71
V
2.36
V
2.79
V
0.75
V
0.96
V
1.24
V
1.84
V
2.24
V
0.51
V
0.57
V
0.64
V
0.77
V
0.88
V
1.14
V
1.40
V
1.71
V
2.36
V
2.79
V
0.78
V
0.99
V
1.27
V
1.87
V
2.27
V
0.51
V
0.57
V
0.64
V
0.77
V
0.88
V
2004 Nov 30
8