Datasheet

1. General description
The 74AUP1G14 provides a single inverting Schmitt trigger which accepts standard input
signals. It is capable of transforming slowly changing input signals into sharply defined,
jitter-free output signals.
This device ensures a very low static and dynamic power consumption across the entire
V
CC
range from 0.8 V to 3.6 V.
This device is fully specified for partial Power-down applications using I
OFF
.
The I
OFF
circuitry disables the output, preventing the damaging backflow current through
the device when it is powered down.
The inputs switch at different points for positive and negative-going signals. The difference
between the positive voltage V
T+
and the negative voltage V
T−
is defined as the input
hysteresis voltage V
H
.
2. Features and benefits
 Wide supply voltage range from 0.8 V to 3.6 V
 High noise immunity
 ESD protection:
 HBM JESD22-A114F Class 3A exceeds 5000 V
 MM JESD22-A115-A exceeds 200 V
 CDM JESD22-C101E exceeds 1000 V
 Low static power consumption; I
CC
= 0.9 μA (maximum)
 Latch-up performance exceeds 100 mA per JESD 78 Class II
 Inputs accept voltages up to 3.6 V
 Low noise overshoot and undershoot < 10 % of V
CC
 I
OFF
circuitry provides partial Power-down mode operation
 Multiple package options
 Specified from −40 °Cto+85°C and −40 °Cto+125°C
3. Applications
 Wave and pulse shaper
 Astable multivibrator
 Monostable multivibrator
74AUP1G14
Low-power Schmitt trigger inverter
Rev. 6 — 28 June 2012 Product data sheet