#1732
Рет қаралды 3,527
6 ай бұрынEpisode 1732
Flip Flop design
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@t1d100 6 ай бұрын
I would think that an individual/discrete transistor that had two identical collector outputs might have a lot of clever uses. If you know of one, maybe it could be a Chip of the Day.
@elkrutarth 6 ай бұрын
❤nice 🎉💡 kudos 😊😊😅😂
@bobdoritique7347 6 ай бұрын
Thanks, very cool video. Very interesting!
@andymouse 6 ай бұрын
Awesome, 555 not so scary after all !....cheers.
@LousyPainter 6 ай бұрын
Great Channel!
@PracticalCat 6 ай бұрын
My combo organ has 61 of these circuits for its frequency dividers. Same size component packages aswell.
@Forensic1Man 6 ай бұрын
I never knew so much was going on inside a LM555 timer chip. These are great learning videos! Is an LM3909 simply a 555 chip with fixed reset and capacitor built into the die architecture?
@IMSAIGuy 6 ай бұрын
no, completely different: kzfaq.info/get/bejne/aL2HiMuk2tmdmZc.htmlsi=UkjjXejWyBkJR8CX
@6WTF_MAN9 5 ай бұрын
Есть там одна опечатка на рисунке. Но так в целом всё норм)
@nickcaruso 6 ай бұрын
are you going to do the EMSL discrete 741? that might be fun.
@IMSAIGuy 6 ай бұрын
yup
@AnalogDude_ 6 ай бұрын
8:40 do they sell such transistors?
@bayareapianist 6 ай бұрын
No. But it's easy to make them on a die (chip). All they have to do is to split collectors surface in two halves. I have seen transistors which had 6 pins and they were two set of identical transistors. But those were made in 60s and early 70s.
@AnalogDude_ 6 ай бұрын
Ya, saw a guy do that, but takes specialized tools, lenses, heat and vacuum sources, better to buy a matched pair, like BCM847 / BCM857, etc. i saw these can's you talk about in a 60'ties transistors documentary from Fran's lab. @@bayareapianist
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