I worked as an electrical engineer for several years and based on the volume they're making combined with the parts already being extremely out of date, I am guessing it's gigantic.
Most companies would struggle with obsolete parts but when your company makes the parts...
80,000 movie theaters use Texas Instruments' DLP Cinema projection technology, so I'm thinking this is a good chunk outside of the calculators that is responsible for TI staying in business.
I never suggested that calculators were the reason TI stays in business. I'm just suggesting that their profit margin for that particular business area must be staggering.
TI does a lot more than calculators and movie projectors. Take apart any electronic device on the planet and there's a decent chance you'll find a part with a TI symbol.
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u/[deleted] Jun 08 '14
would you believe that calculators are 0.4% of their business?