This part is a kind of semiconductor called 74HC14N.

Function of this product has Hex inverting Schmitt trigger.

Manufacturers : Philips

Image and pinout :

Some of the text within the PDF file :

INTEGRATED CIRCUITS DATA SHEET For a complete data sheet, please also download: • The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications • The IC06 74HC/HCT/HCU/HCMOS Logic Package Information • The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines 74HC/HCT14 Hex inverting Schmitt trigger Product specification File under Integrated Circuits, IC06 September 1993 Philips Semiconductors Product specification Hex inverting Schmitt trigger FEATURES • Output capability: standard • ICC category: SSI GENERAL DESCRIPTION 74HC/HCT14 The 74HC/HCT14 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 74HC/HCT14 provide six inverting buffers with Schmitt-trigger action. They are [ ... ]

74HC14N PDF Datasheet Download