T74LS90B1 Logic IC - Standard Case - ST Microelectronics - STM

74AC32M Logic IC - Standard Case - ST Microelectronics - STM

T74LS378B1 Logic IC - Standard Case - ST Microelectronics - STM

74AC374M Logic IC - Standard Case - ST Microelectronics - STM

T74LS174B1 Logic IC - DIP - ST Microelectronics - STM

M74HC08M1 Logic IC - SMD - ST Microelectronics - STM

T74LS260B1 Logic IC - DIP - ST Microelectronics - STM

M74HC157RM13TR Logic IC - SOP - ST Microelectronics - STM