This part is a kind of semiconductor called 74HC14AP.

Function of this product has TC74HC14AP.

Manufacturers : Toshiba Semiconductor

Image and pinout :

Some of the text within the PDF file :

TC74HC14AP/AF/AFN TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HC14AP,TC74HC14AF,TC74HC14AFN Hex Schmitt Inverter The TC74HC14A is a high speed CMOS SCHMITT INVERTER fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. Pin configuration and function are the same as the TC74HC04A but the inputs have 25% VCC hysteresis and with its schmitt trigger function, the TC74HC14A can be used as a line receivers which will receive slow input signals. All inputs are equipped with protection circuits against static discharge or transient excess voltage. Note: xxxAFN (JEDEC SOP) is not available in Japan. TC74HC14AP TC74HC14AF Features • • • • • [ ... ]

74HC14AP PDF Datasheet Download