VIPER53 Integrated Circuit - CASE: DIP8 MAKE: ST Microelectronics - STM

M74HC292B1 Integrated Circuit - CASE: DIP16 MAKE: ST Microelectronics - STM

EF68B09EP Integrated Circuit - CASE: DIP40 MAKE: ST Microelectronics - STM

M5451Q Integrated Circuit - CASE: PLCC44 MAKE: ST Microelectronics - STM

LM301AN Integrated Circuit - CASE: DIP8 MAKE: ST Microelectronics - STM

VIPER32 Integrated Circuit - CASE: Standard MAKE: ST Microelectronics - STM

TDA1175 Integrated Circuit - CASE: Standard MAKE: ST Microelectronics - STM

TDA7378 Integrated Circuit - CASE: SQIL15 MAKE: ST Microelectronics - STM