1. General description
The 74AHC14-Q100; 74AHCT14-Q100 is a high-speed Si-gate CMOS device and is pin
compatible with Low-power Schottky TTL (LSTTL). It is specified in compliance with
JEDEC standard No. 7A.
The 74AHC14-Q100; 74AHCT14-Q100 provides six inverting buffers with Schmitt trigger
action. They are capable of transforming slowly changing input signals into sharply
defined, jitter-free output signals.
This product has been qualified to the Automotive Electronics Council (AEC) standard
Q100 (Grade 1) and is suitable for use in automotive applications.
2. Features and benefits
Automotive product qualification in accordance with AEC-Q100 (Grade 1)
Specified from 40 C to +85 C and from 40 C to +125 C
Balanced propagation delays
All inputs have Schmitt trigger actions
Inputs accept voltages higher tha n V
CC
Input levels:
For 74AHC14-Q100: CMOS level
For 74AHCT14-Q100: TTL level
ESD protection:
MIL-STD-883, method 3015 exceeds 2000 V
HBM JESD22-A114F exceeds 2000 V
MM JESD22-A115-A exceeds 200 V (C = 200 pf, R = 0 )
Multiple package options
74AHC14-Q100; 74AHCT14-Q100
Hex inverting Schmitt trigger
Rev. 1 — 9 July 2012 Product data sheet
