This part is a kind of semiconductor called TC4069UBP.

Function of this product has HEX INVERTER.

Manufacturers : TOSHIBA

Image and pinout :

Some of the text within the PDF file :

TC4069UBP/UBF/UBFN/UBFT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC4069UBP,TC4069UBF,TC4069UBFN,TC4069UBFT TC4069UB Hex Inverter TC4069UB contains six circuits of inverters. Since the internal circuit is composed of a single stage inverter, this is suitable for the applications of CR oscillator circuits, crystal oscillator circuits and linear amplifiers in addition to its application as inverters. Because of one stage gate configuration, the propagation time has been reduced. Pin Assignment Note: xxxFN (JEDEC SOP) is not available in Japan. TC4069UBP I1 1 O1 2 I2 3 O2 4 I3 5 O3 6 VSS 7 (top view) Circuit Diagram 14 VDD 13 I6 12 O6 11 I5 10 O5 9 I4 8 O4 1/6 TC4069UB VDD TC4069UBF TC4069UBFN TC4069UBFT INPUT OUTPUT VSS Weight DIP14-P-300-2.54 SOP14-P-300-1.27A S [ ... ]

TC4069UBP PDF Datasheet Download