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IEEE Spectrum: 25 Microchips That Shook the World

Daniel Nenni

Admin
Staff member
A list of some of the most innovative, intriguing, and inspiring integrated circuits

Which chip changed your world? The Intel 8088 for me but theTexas Instruments TMC0281 Speech Synthesizer (1978) would be a close second! Speak N Spell!


We’ve compiled here a list of 25 ICs that we think deserve the best spot on the mantelpiece of the house that Jack Kilby and Robert Noyce built. Some have become enduring objects of worship among the chiperati: the Signetics 555 timer, for example. Others, such as the Fairchild 741 operational amplifier, became textbook design examples. Some, like Microchip Technology’s PIC microcontrollers, have sold billions, and are still doing so. A precious few, like Toshiba’s flash memory, created whole new markets. And one, at least, became a geeky reference in popular culture. Question: What processor powers Bender, the alcoholic, chain-smoking, morally reprehensible robot in “Futurama”? Answer: MOS Technology’s 6502.

What these chips have in common is that they’re part of the reason why engineers don’t get out enough!
 
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What these chips have in common is that they’re part of the reason why engineers don’t get out enough!

Some did.
 
Written in 2009.. but I guess it still holds. Missed the MOS 6581 sound chip used in the Commodore 64 tho..
 
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