74HC2G14 Datasheet, PDF (1/19 Pages) NXP Semiconductors – Inverting Schmitt-triggers

74HC2G14; 74HCT2G14
Dual inverting Schmitt trigger
Rev. 01 — 11 October 2006
Product data sheet
1. General description
The 74HC2G14; 74HCT2G14 is a high-speed Si-gate CMOS device.
The 74HC2G14; 74HCT2G14 provides two inverting buffers with Schmitt trigger action
which accept standard input signals. They are capable of transforming slowly changing
input signals into sharply defined, jitter-free output signals.
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
I Wide supply voltage range from 2.0 V to 6.0 V
I Complies with JEDEC standard no. 7A
I High noise immunity
I ESD protection:
N HBM JESD22-A114-D exceeds 2000 V
N MM JESD22-A115-A exceeds 200 V
I Low power dissipation
I Balanced propagation delays
I Unlimited input rise and fall times
I Multiple package options
I Specified from −40 °C to +85 °C and −40 °C to +125 °C
3. Applications
I Wave and pulse shaper for highly noisy environments
I Astable multivibrators
I Monostable multivibrators