The 74HC14 and 74HCT14 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. The 74HC14 and 74HCT14 provide six inverting buffers with Schmitt-trigger action. They are capable of ransforming slowly changing input signals into sharply defined, jitter-free output signals.
Philips Semiconductors was acquired by NXP Semiconductors.
NXP Semiconductors, formerly Philips Semiconductors, has fifty years of innovation and a rich IP portfolio that firmly establishes NXP as Europe's second largest semiconductor company.