General > General Technical Chat
First IC you came in contact with?
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smjcuk:

--- Quote from: zapta on May 14, 2015, 03:36:10 pm ---
--- Quote from: smjcuk on May 14, 2015, 03:08:32 pm ---
--- Quote from: zapta on May 14, 2015, 03:06:15 pm ---In another class we learned about the 741 but the 7400 beats the 741 any day of the week. ;-)

--- End quote ---

Pah. You can build a 7400 with a bunch of 741s but you can't build a 751 with a bunch of 7400s :)

--- End quote ---

But I can simulate them with 7400s  ;-)

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With 7400s built out of 741s!

I think we're both losing this one :)
AF6LJ:
The Fairchild 709 Op Amp....
Refrigerator:
My first contact with an IC was when i opened my little tetris handheld console, the pcb itself was double sided with wide vias in which i used to stick random components from an old TV board i found in the garage.
Kibi:
My first was a plastic 741.
I have a metal can 741 which I keep in a safe place.
Dave Turner:
1968 IC-10 audio amplifier.

A handful of second hand RTL logic chips in about 1967. Caused me to built a 10 Amp PSU because of their power consumption.
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