74HCT14 Datasheet, PDF (8/23 Pages) NXP Semiconductors – Hex inverting Schmitt trigger

Philips Semiconductors
Hex inverting Schmitt trigger
Product specification
74HC14; 74HCT14
SYMBOL PARAMETER
TEST CONDITIONS
OTHER
V_CC (V)
T_amb = −40 to +125 °C
V_OH
HIGH-level output
voltage
V_OL
LOW-level output
voltage
I_LI
input leakage
current
I_CC
quiescent supply
current
V_I = V_IH or V_IL
I_O = −20 µA
2.0
I_O = −20 µA
4.5
I_O = −20 µA
6.0
I_O = −4.0 mA
4.5
I_O = −5.2 mA
6.0
V_I = V_IH or V_IL
I_O = 20 µA
2.0
I_O = 20 µA
4.5
I_O = 20 µA
6.0
I_O = 4.0 mA
4.5
I_O = 5.2 mA
6.0
V_I = V_CC or GND
6.0
V_I = V_CC or GND; I_O = 0 6.0
Note
1. All typical values are measured at T_amb = 25 °C.
MIN.
1.9
4.4
5.9
3.7
5.2
−
−
−
−
−
−
−
TYP.⁽¹⁾ MAX.
UNIT
−
−
V
−
−
V
−
−
V
−
−
V
−
−
V
−
0.1
V
−
0.1
V
−
0.1
V
−
0.4
V
−
0.4
V
−
1.0
µA
−
40
µA
2003 Oct 30
8