Author Topic: LM741  (Read 528 times)

Phend

LM741
« on: March 21, 2022, 02:38:49 PM »
Might find this interesting
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Skip all the Gobbledygoop and cut straight to the Rigamarole.

Rob Strand

Re: LM741
« Reply #1 on: March 21, 2022, 07:01:42 PM »
Quote
Might find this interesting

Yes, very interesting that even the humble 741 isn't immune.  Also interesting is he mentions someone on EEVblog has deciphered the fake parts and the fakes pull from a library of a dozen or so "fake" opamp designs.

They say you get what you pay for,  with ebay parts what you pay for is uncertainty!
By buying ebay parts you are supporting the wrong side of the supply chain.
Plopping around the pot since An unexpected error has occurred.

soggybag

Re: LM741
« Reply #2 on: April 15, 2022, 10:24:12 AM »
Oh my god, thatís so crazy! I just bought a bunch of cheap op-amps! I need to test them!

imJonWain

Re: LM741
« Reply #3 on: April 15, 2022, 11:27:13 AM »
Use them in a pedal design and you could have the next pedal with a magic part :).
TFRelectronics

soggybag

Re: LM741
« Reply #4 on: April 15, 2022, 12:56:07 PM »
I know, I was looking at that whacked up wave form thinking 🤔 I wonder if it sounds any good?