MC888P vintage Diode-Transistor Logic (DTL) integrated circuit

MC888P is a vintage Diode-Transistor Logic (DTL) integrated circuit. Like the other parts you've shown from this era, it is now obsolete and not used in modern electronics. Its primary value is for collectors and hobbyists. Specific technical data sheets for this part number are very difficult to find, but we can outline its general characteristics based on the DTL family:

​Logic Family: DTL (Diode-Transistor Logic)

​Package: 14-pin Plastic Dual In-line Package (DIP)

​Manufacturer: Motorola

​Date Code: 7137 (37th week of 1971)