M28C64C15PI Integrated Circuit - DIP28 - ST Microelectronics - STM

M28C64-15W6 Integrated Circuit - SO28 - ST Microelectronics - STM

M4Z28BR00SH1 Integrated Circuit - Standard Custodia - ST Microelectronics - STM

28C64-12 Integrated Circuit - DIP28 - ST Microelectronics - STM

M28F101-TSSOP Integrated Circuit - Standard Custodia - ST Microelectronics - STM

M27C100110F1 Integrated Circuit - Standard Custodia - ST Microelectronics - STM

M29W400B120N1 Integrated Circuit - Standard Custodia - ST Microelectronics - STM

M48Z35Y70PC1 Integrated Circuit - Standard Custodia - ST Microelectronics - STM