Bob Pease "RAP"

Ron H

Joined Apr 14, 2005
7,063
I have also been a Pease fan for years.
Speaking of gurus, I had a beer circa 1966 with Bob Widlar, who designed, among other more famous ICs, the uA710, which was the first IC comparator. I was trying to make an 8 bit A/D with them, and was frustrated by self-induced input offset due to the power dissipation changes in the input differential pair transistors. When I told him this, he stated unequivocally that an integrated 8 bit A/D would never be possible.
He was definitely a guru, but he was not much of a prophet.:D
 

Thread Starter

KL7AJ

Joined Nov 4, 2008
2,229
I have also been a Pease fan for years.
Speaking of gurus, I had a beer circa 1966 with Bob Widlar, who designed, among other more famous ICs, the uA710, which was the first IC comparator. I was trying to make an 8 bit A/D with them, and was frustrated by self-induced input offset due to the power dissipation changes in the input differential pair transistors. When I told him this, he stated unequivocally that an integrated 8 bit A/D would never be possible.
He was definitely a guru, but he was not much of a prophet.:D
Wasn't it Bill Gates who said,"We'll never need more than 64K of ram"???

If he followed his own advice, think how lean and mean windows would be!

eric
 
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