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

M74HCT04F1 Logic IC - Standard Custodia - ST Microelectronics - STM

74HC139B1 Logic IC - Standard Custodia - ST Microelectronics - STM

74HC691 Logic IC - Standard Custodia - ST Microelectronics - STM

74HC126B1 Logic IC - Standard Custodia - ST Microelectronics - STM

74HC693 Logic IC - Standard Custodia - ST Microelectronics - STM

74HC698 Logic IC - Standard Custodia - ST Microelectronics - STM

74HC699 Logic IC - Standard Custodia - ST Microelectronics - STM