I&#x27;m not really sure how this pertains to On&#x2F;Fairchild. On produces a few MCUs but as far as I know it&#x27;s not a significant part of their business.<p>My point was that there are massively more applications that require supporting electronics, which is what these two companies specialize in, than there are cell phones built.<p>I also don&#x27;t think your size numbers are realistic. You&#x27;re not building Cortex A57&#x27;s on the same process as Microchip is building PIC18s. Completely different size scales and completely different fabrication lines.<p>It&#x27;s not like Fairchild&#x2F;On could just &#x27;pick up&#x27; a contract to build SoCs on the lines they use to build PWM motor controllers.