.
Intel
M80C51FB - CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
M80C51FB CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER Military M80C51FB 3 5 MHz to 12 MHz VCC e 5V g 20% M80C51FB-16 3 5 MHz to 16 MHz VCC e 5V g 20% Three.
OKI electronic componets
MSM80C51F - CMOS 8-Bit Microcontroller
E2E1037-19-41 ¡ Semiconductor MSM80C31F/MSM80C51F ¡ Semiconductor CMOS 8-Bit Microcontroller This version: Mar. 1995 MSM80C31F/80C51F GENERAL DESCR.
